Jobs for Digital Developer

Senior Java Developer

Join to apply for the Senior Java Developer role at Maxiom Technology . We are looking for a Senior Java Developer to manage the software development life cycle, from planning and prioritizing to testing and release, and help with the migration of a COBOL app to Java. Senior Java Developer responsibilities include gathering system and user requirements, building Java modules and testing features before release. If you have hands‑on experience developing software with agile methodologies and are ready to lead our junior developers, we’d like to meet you. Ultimately, you will deploy and maintain functional, secure and high‑quality applications. Responsibilities Identify and analyze user requirements Prioritize, assign and execute tasks throughout the software development lifecycle Develop Java EE applications Write well‑designed, efficient code Review, test and debug team members’ code Design database architecture Schedule product releases with internal teams Document development phases Ensure our applications are secure and up‑to‑date Requirements Work experience as a Senior Java Developer or similar role Experience designing, building and testing Java EE applications In‑depth knowledge of popular Java frameworks like JSF and Spring MVC Experience with Object‑Oriented Design (OOD) Good delegation and time‑management skills Problem‑solving abilities BSc in Computer Science, Engineering or relevant field Seniority level Mid‑Senior level Employment type Full‑time Job function Engineering and Information Technology Industry Software Development Referrals increase your chances of interviewing at Maxiom Technology by 2x. McLean, VA $85,000.00‑$95,000.00 3 days ago North Bethesda, MD $75,000.00‑$85,000.00 2 days ago Centreville, VA $72,900.00‑$127,600.00 1 day ago Chantilly, VA $140,000.00‑$175,000.00 4 months ago Ashburn, VA $55,000.00‑$86,000.00 1 week ago #J-18808-Ljbffr

High salary

UI Front End Developer

Unissant ashburn, va

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a UI Front End Developer with Spring Boot and Microservices experienceto join our team in Ashburn, Virginia. The UI Front-End Developer will actively engage in building single page applications using modern JavaScript framework and libraries. The candidate will apply front end development experience to build reusable components and libraries. The candidate will work in an agile team and deploy applications in cloud using DevOps tools. The position will be involved in the full cycle of application development from designing, coding, testing, deploying, and monitoring. Qualified applicants may be subject to a security investigation and must meet minimum qualifications for access to classified information. This is a highly technical position; individuals will be screened by peers in a technical review of skills and experience. Essential Duties and Responsibilities: Design and implement JEE software applications. Use modern software engineering tools and methodologies, including Eclipse, and Atlassian Products (Jira, Confluence) Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solutions through demonstrations Work Experience: Required: Recent 5 years' experience developing front end applications using Angular (Preferred in Angular version 12 or above). Advance level experience in UI performance tuning and Component/Layout design. Proven record of understanding HTML5, CSS3(flexbox, flexgrid), SASS, JSON and theme development 2 years' experience in state management (NgRx) Experience in developing reusable components and libraries (building NPM packages) Experience working with microservices design patterns. Experience in working with Git operations such as branching and merging. Preferred: Experience in querying using SQL. Experience in developing unit testing using frameworks such as Jest, ng-mocks. Familiarity with backend development Spring Boot restful services and microservice (Spring cloud) Familiar with automation testing tools Cypress, Selenium, JMeter Job Skills: Must have strong HTML5, JSON, CSS, and CSS framework skills. Demonstrated ability to think critically and creatively to develop innovative solutions to software problems. Excellent problem solving and critical thinking skills. Ability to develop and maintain components with stringent performance requirements. Education: Bachelor's Degree in Computer Science, Software Engineering, Information Technology, or related field with applicable experience is required. Applicable work experience may be considered in lieu of a degree. Certificates, Licenses, and Registrations: This federal program requires the candidates to be a United States Citizen Must have a current CBP BI clearance or be eligible to obtain one. Communication Skills: Solid ability to interface, inspire and motivate at various levels of the organization. Ability to convey technical information to non-technical individuals. Demonstrated experience communicating effectively across internal and external organizations. Must work well in a matrixed team environment. Work Location: Onsite in Ashburn, VA two days per week. Environmental Requirements: Mainly sedentary; in an office environment May be required to lift up to ten (10) pounds Flexible in working extended hours. The above statements are intended to describe the general nature and level of work being performed by the individual(s) assigned to this position. They are not intended to be an exhaustive list of all duties, responsibilities, and skills required. Unissant management reserves the right to modify, add, or remove duties and to assign other duties as necessary. In addition, where applicable and available, reasonable accommodation(s) may be made to enable individuals with disabilities to perform essential functions of this position. Please note: Candidate(s) will be required to go through pre-employment screening. Unissant, Inc. is a proud Equal Opportunity Employer! (EOE; M/F/Disability/Vets) #J-18808-Ljbffr

Best Match

Java Developer (Junior/Senior)

Node.Digital LLC ashburn, va

Overview Location: Ashburn, VA (Onsite). Preferred US Citizen. Technology Stack: SpringBoot, ReactJS, REST API, AWS, Oracle, MySQL, WebLogic, Tomcat. Education: Bachelor's degree. Qualifications Effective communication skills for team collaboration Familiarity with Agile methodologies Committed to customer's mission and values Flexibility to adapt to varying organizational structures Benefits Medical Dental Vision Basic Life Health Saving Account 401K Three weeks of PTO 10 Paid Holidays Pre-Approved Online Training Company Overview Node.Digital is an independent Digital Automation & Cognitive Engineering company that integrates best-of-breed technologies to accelerate business impact. Our Core Values help us in our mission. They include: RIGHT PEOPLE and developing them to their full capabilities. Our customer\'s "Mission" is our "Mission". Our MISSION FIRST approach is designed to keep our customers fully engaged while becoming their trusted partner. We believe in SIMPLIFYING complex problems with a relentless focus on agile delivery excellence. Our mantra is ":Simple*Secure*Speed:" in delivery of innovative services and solutions. Seniority level Mid-Senior level Employment type Full-time Job function IT Services and IT Consulting Industries IT Services and IT Consulting #J-18808-Ljbffr

ServiceNow Developer

Veloz IT Solutions, LLC Ashburn, VA

Benefits401(k) matchingDental insuranceEmployee discountsHealth insurancePaid time offVision insuranceLocation:Ashburn, VA; Hybrid (1-2 days on site)Level:Jr to MidType:Full-Time EmploymentPay range:$125,000 - $145,000/yearClearance:U.S. Citizen; Active DHS clearance or Top Secret DoD ClearanceVeloz is seeking a ServiceNow Developer to design, build, and enhance ServiceNow applications and integrations that support homeland security mission outcomes. You’ll work hands‑on across ITSM and adjacent modules, develop high‑quality scripts and flows, integrate with enterprise systems, and collaborate within an Agile team to deliver secure solutions aligned with DHS standards and FedRAMP requirements. This role will provide hands‑on development for the government ServiceNow platform. This role will ensure ServiceNow supports enterprise service delivery, governance, and modernization objectives, while aligning with the Technology Reference Model (TRM) and DHS enterprise IT standards.This position requires an active Top Secret clearance and/or active DHS clearance . Salary will be based on the number of years of experience.YOUR FUTURE DUTIES AND RESPONSIBILITIESDevelopment & ConfigurationDevelop and configure ServiceNow modules (ITSM, ITOM, HR, GRC, etc.) to meet mission requirements.Enhance and improve custom applications on ServiceNow platform.Build workflows, dashboards, catalog items, and integrations with enterprise systems.Implement automation and performance improvements across ServiceNow capabilities.Write clean, maintainable JavaScript using the Glide API (Business Rules, Script Includes, Client Scripts, Scheduled Jobs).Develop access controls for ServiceNow applications.Design, create and extend data tables.Define database views and GlideRecord queries.Integrations & AutomationImplement integrations using REST/SOAP, MID Server, IntegrationHub, and scripted transforms.Automate workflows with Flow Designer and platform APIs; optimize performance and data quality.Quality & DeliveryParticipate in grooming and refinement; estimate and deliver within Scrum sprints.Use ATF and unit tests; perform code reviews; manage update sets and basic CI/CD (e.g., Git branching, peer review, promotion workflows).Troubleshoot incidents/problems, perform defect resolution, and execute performance tuning.Security, Compliance & StandardsFollow platform secure coding practices; support FedRAMP, FISMA, and Section 508 considerations.Adhere to platform standards, naming conventions, and release governance; contribute to technical documentation and SOPs.Stakeholder CollaborationTranslate user stories into technical solutions; demo features in sprint reviews.Partner with BA/PM/architects to ensure traceability from requirements to delivered functionality.Collaborate with stakeholders, business analysts, and architects to translate requirements into ServiceNow solutions to include feature definition and creation and management of Jira epics and user stories.QUALIFICATIONSMust hold an active Top Secret clearance and/or active DHS clearance.A Bachelor’s degree in Computer Science, Information Systems, Engineering, Business or other related discipline or a minimum of three (3) years relevant specialized experience.3 + years of ServiceNow development experienceCAD (Certified Application Developer – ServiceNow) certification required.Hands‑on experience with JavaScript.Proven ability to design, configure, and implement complex ServiceNow modules, workflows, and business rules.Proven experience delivering projects using Agile methodologies.Hands‑on experience with out‑of‑the‑box ServiceNow features, such as workflows, scoped applications, and business roles.Proficient in cloud‑based enterprise application platforms for IT services, operations, and business management.Strong communication skills to interact with technical teams and government stakeholders.NICE TO HAVESExperience with DHS or CBP programs.Knowledge of enterprise governance, TRM processes, and AI/automation initiatives.Familiarity with Section 508, FISMA, and FedRAMP requirements.Flexible work from home options available.#J-18808-Ljbffr

Databricks Developer

Leidos Ashburn, VA

DescriptionThe Homeland Sector within Leidos is seeking a Databricks Developer to design, develop and architect enterprise reporting solutions for critical systems supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States. This position is responsible for ensuring high data quality, robust architecture, and efficient development practices. The ideal candidate will have deep expertise in data warehouse concepts and Databricks, and will drive best practices in data engineering and reporting.This position REQUIRES the candidate to be in Ashburn, VA, twice a weekKey ResponsibilitiesDesign and architect scalable enterprise reporting solutions using Databricks and data warehouse technologies.Develop and optimize ETL pipelines, data models, and reporting frameworks.Implement and monitor data quality controls, ensuring accuracy and consistency across datasets.Collaborate with stakeholders to translate business requirements into technical solutions.Lead code reviews, enforce development standards, and mentor junior developers.Troubleshoot and resolve issues related to data integration, processing, and reporting.Maintain documentation for architecture, design, and operational procedures.Required Skills & Qualifications10 years’ experience in databases such as Oracle, PostgreSQL, Aurora, BigDataMinimum 5 years of experience in Software development should include the following technologies: Oracle & SQL3+ years of experience in DataLake/DataWarehouse conceptual design, implementation, case studies, and performance tuning.Must be able to maintain and obtain a CBP Background Investigation prior to startMust be a US citizenDeep knowledge of AWS Cloud/BigDataStrong PL/SQL and SQL experience, also Postgres SQLKnowledge of ETL processesStrong hands-on experience with Databricks (Spark, Delta Lake, notebooks, clusters).Deep understanding of data warehouse concepts, dimensional modeling, and ETL processes.Proficiency in SQL, Python, and/or Scala for data engineering tasks.Experience with cloud platforms (preferably AWS) and integrating Databricks with cloud data services.Software development experience in an Agile/SecDevOps environment with proven ability to deliver on commitments.Preferred QualificationsExperience with CBPCBP Full BIIf you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.Original PostingFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay RangePay Range $131,300.00 - $237,350.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.About LeidosLeidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.Pay and BenefitsPay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.Securing Your DataBeware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected] you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.Commitment to Non-DiscriminationAll qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.#J-18808-Ljbffr

Best Match

Full Stack Developer

Leidos Ashburn, VA

Leidoshas a new and exciting opportunity for aFull Stack Developerin ourNational Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. AtLeidos , we offercompetitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more.Join us and make a difference in National Security!Job DescriptionAs a Full Stack Developer on this program, you will have the opportunity to build strong systems, software, and cloud environments and provide operations and maintenance for critical systems. The candidate will provide technical support in the design, development, implementation and testing of customer tools and applications. Based in a DevOps framework, this role participates in delivering major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing.Primary ResponsibilitiesParticipate in software programming initiatives to support innovation and enhancement, using Java, JavaScript, Python, SpringBoot, HibernateAssist with developing software system validation and testing methods using Junit and KatalonAssist with developing and integrate custom developed software solutions to leverage automated deployment technologies leveraging an Atlassian tool suite like JIRA and Confluence to track activitiesDevelop, prototype and deploy solutions within Commercial Cloud Solutions leveraging infrastructure platform services creating innovative solutions to meet the technical needs of customers.Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate infrastructure needs driven by developed software to meet customer mission needsSupport the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use casesDocument and perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and Unix bash scriptingBasic QualificationsProficient experience with common Agile practices, service-orientated environments, and development practicesProficient experience with Java, Angular, Spring and C2S and the software development lifecycle, with experience delivering within DevOps toolsets/practicesDirect experience utilizing software testing performance tools, such as Junit or Katalon and scripting languages, such as Python, and Bash while working in an Agile development environmentProficient experience developing in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS)Proficient experience using version control and issue/problem tracking systemsBachelor’s degree with 4 or more years of prior relevant experience or Master’s with 2 or more years of relevant experience. Additional years of experience may be substituted in lieu of a degree.To be considered must have an active TS/SCI with polygraph security clearancePreferred QualificationsExperience with structured analysis and design methodologiesExperience working on the customer's systemsUnderstanding of the customer's system development policiesCABARESTONCome break things (in a good way). Then build them smarter.We're the tech company everyone calls when things get weird. We don’t wear capes (they’re a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for “how it’s always been done.”Original Posting:July 31, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.#J-18808-Ljbffr

Software Developer / Engineer

Data Pulse Tech LLC Ashburn, VA

|||| --- | --- || **Clearance:** | TS/SCI with Full Scope Polygraph (FSP) |**About Data Pulse Tech**Data Pulse Tech LLC is a Virginia-certified small business headquartered in Ashburn, VA. We specialize in cybersecurity, software engineering, and DevSecOps solutions for federal agencies and defense contractors. Our team of cleared professionals delivers mission-critical technology solutions across the Intelligence Community and Department of Defense. We move fast, solve hard problems, and build systems that matter.**Position Overview**We are looking for a Software Developer/Engineer to support mission-critical programs in the Washington, D.C., metropolitan area. You will design, develop, test, and deploy software solutions in secure, classified environments. This role requires someone who can work independently, solve complex technical challenges, and deliver production-quality code in environments where reliability is not optional.**Responsibilities*** Design, develop, and maintain software applications supporting federal mission requirements* Build and integrate RESTful APIs, microservices, and data pipelines in cloud and on-premise environments* Collaborate with cross-functional teams, including cybersecurity, DevSecOps, and data engineering* Participate in Agile/Scrum ceremonies and contribute to sprint planning, code reviews, and retrospectives* Write clean, well-documented, and testable code following established coding standards* Troubleshoot and resolve software defects and performance issues in production systems* Support continuous integration/continuous deployment (CI/CD) pipelines and automated testing* Implement security best practices throughout the software development lifecycle (SDLC)* Contribute to system architecture discussions and technical documentation**Required Qualifications*** Active TS/SCI clearance with a Full Scope Polygraph (FSP) – no exceptions* Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience)* 3+ years of professional software development experience* Proficiency in one or more programming languages such as Python, Java, JavaScript/TypeScript, or C/C++* Experience with web frameworks (React, Angular, Vue, Flask, Django, Spring Boot, or similar)* Familiarity with relational and/or NoSQL databases (PostgreSQL, MySQL, MongoDB, Elasticsearch)* Experience working with Linux/Unix environments* Understanding of version control systems (Git) and collaborative development workflows**Preferred Qualifications*** Experience supporting the Intelligence Community (IC) or the Department of War (DoW) programs* Hands-on experience with AWS services (EC2, S3, Lambda, RDS, CDK, ECS/EKS)* Familiarity with containerization and orchestration (Docker, Kubernetes)* Experience with DevSecOps practices, CI/CD tools (Jenkins, GitLab CI, GitHub Actions)* Knowledge of security frameworks and compliance standards (NIST 800-53, RMF, STIGs)* Experience with infrastructure as code (Terraform, AWS CDK, CloudFormation)* Relevant certifications such as CompTIA Security+, AWS Solutions Architect, or equivalent* Experience with data analytics platforms, search technologies, or identity management (Keycloak, OAuth/OIDC)**What We Offer*** Competitive salary* Opportunity to work on meaningful, mission-critical programs* A small company where your contributions are visible and valued – not buried in bureaucracy* Professional development support and training opportunities* Comprehensive Benefits*Data Pulse Tech LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.*To apply, send your resume to: **[email protected]**| **Location:** | Washington Metropolitan Area (Northern Virginia / DC Metro) |#J-18808-Ljbffr

Full Stack Developer *

Virtual Service Operations Ashburn, VA

DescriptionAre you looking to take the next steps in your career as a Full Stack Developer? Let's chat and see if we are a good match!OpportunityVirtual Service Operations is searching for an experienced Full Stack Developer to join our dynamic IT team in Ashburn, VA. This hybrid role requires candidates to work approximately 2 days per week on-site. This role requires strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission‑critical program. In this hands‑on position, you will work collaboratively to architect, design, build, deliver, and enhance highly available, scalable, real‑time systems. You will exercise your judgment in determining and recommending the best designs based on customer business objectives, timelines, and other resource constraints. You will participate in and/or direct major deliverables of projects through all aspects of the software development life cycle, including scope and work estimation, architecture and design, coding, and unit testing.Basic QualificationsBS/BA degree and 12 years of directly related experience or Master’s with 10 years of directly related experience; OR 4 years of directly related experience in lieu of degreeExperience with Agile Scrum methodology and working in a SecDevOps environmentExperience working with containerized applications preferably utilizing Konvoy3+ years’ experience developing cloud‑ready applications and/or experience migrating applications to the cloud.2+ years of experience in one of the following: JAVA, JSF, JavaScript, Spring, Automated test tools such as Selenium.Minimum 2 years of experience in at least 2 of the following: React, Angular, Redux, HTML, CSS, JSX, bootstrap, ES6, Redux, JWT, JSON, Babel, Webpack, Axios, NPM, Node.Proficient in JAVA, JavaScript, including DOM manipulation and the JavaScript object modelThorough understanding of React and Angular and its core principles2+ years experience with Microservices/RESTful APIsExpertise with Axios framework to work with REST services.Hands on experience with HTML/CSS/BootstrapHands on experience of modern authorization mechanisms, such as JSON Web Token (JWT)Preferred QualificationsHands on working experience with Redux Store for session management.Hands on experience with more current specifications of EcmaScript (ES6)Experience with common front‑end development tools such as Babel, Webpack, NPM, Node etc.A knack for benchmarking and optimization is plus.AWS Developer or Solutions Architect certificationsActive Full CBP BIExperience with Google CloudRequirementsMust be able to work approximately 2 days per week on‑site in Ashburn, VAPlease note that pursuant to a government contract, this specific position requires U.S. citizenship status.Must be able to maintain and obtain a CBP Background Investigation prior to start.What is Important to UsYou are an excellent communicator in writing and speaking.You have the ability to work independently but also value teamwork.Your problem‑solving skills are excellent.You are looking for a job where performance appraisals occur regularly, and you look forward to advancing your career.You seek a community of virtue‑centered co‑workers and clients.What we offer youAs part of the VSO company, you will be part of a virtue‑centered team who value their work and teammates. This is a no‑jerk zone. We provide ongoing learning and development opportunities to foster continuous growth. We offer competitive salaries, health benefits, and flexible work arrangements.More About VSOVSO is a hybrid cloud and managed services consulting firm. Much of VSO’s success can be attributed to our deep partnerships with IT services industry leaders such as AWS, IBM, Microsoft and others. VSO leverages numerous other partner relationships so as to provide our customers with optimal support. Additionally, we take pride in taking care of our employees. We offer a wide variety of benefits for eligible employees related to health, retirement, professional development, and more! For more information, please visit our website at https://vso‑inc.com/careersSalary Description$80,000.00 – $128,000.00 depending on experience#J-18808-Ljbffr

Full Stack Developer

Leidos Inc Ashburn, VA

DescriptionHomeland Force and Protection within Leidos is seeking a strong applications developer to join the Traveler Processing and Vetting Solutions (TPVS) Program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.The position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based, large-scale enterprise environment with the goal of learning new technologies to optimize efficiency and improve performance. As such, this individual must be able to manage assigned tasks and solve technical problems and be able to work well individually and in small to medium-sized teams. The development role will be one of many within a team of 10+ people, and close interactions with other agile delivery teams across PSPD, CBP, and external applications will be necessary for success.**This position REQUIRES the candidate to be in Ashburn, VA, twice a week**Primary Responsibilities:Learn and support the implementation of workflow and rules technology integration across multiple applicationsProvide assistance and support for less experienced team membersTrack assigned tasks to completion within a team of 10+ developers.Identify and resolve technical issues that ariseWork independentlyEmploy ingenuity and creativity to develop new technical solutions and systems to achieve functional objectivesCommunicate with internal team members across multiple areas and client team members.Research, evaluate, and stay current on emerging tools, techniques, and technologies including cloud servicesBasic Qualifications:BA/BS with 6+ years of relevant experience or4+ years of relevant experience with Master's DegreeMust be able to maintain and obtain a CBP Background Investigation prior to startExperience evaluating business needs, refining requirements to identify appropriate solutions, and ability to resolve difficult issuesExperience with agile-based implementationsStrong communication skills with ability to interact effectively across multiple teamsPreferred Qualifications:Knowledge of workflows and rules enginesExperience in JavaExperience working with PostgeSQL and AWSKnowledge of Test-Driven Development (TDD)/Behavioral-Driven Development (BDD)Experience applying a continuous integration/deployment approach to project or program deliveryFamiliarity with AI concepts and code assistance toolsExperience in the following tools and/or technologies:JDK21and above (strongly preferred)Python, JavaScriptRedis/Memcached/ElasticacheWebServices including REST interfaces developmentMessaging solutions including Kafka, ActiveMQ, SQS, SNSOriginal Posting: July 8, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.#J-18808-Ljbffr

Senior ServiceNow Developer

Zachary Piper Solutions Ashburn, VA

Zachary Piper Solutionsis currently looking for aSenior ServiceNow Developer (Hybrid)to support mission-critical operations in theAshburn, VAarea. TheSenior ServiceNow Developerwill lead ServiceNow architecture, development, and delivery while ensuring compliance, managing Agile teams, and engaging stakeholders.Responsibilities for the Senior ServiceNow Developer include:Design ServiceNow solutions, enforce standards, and ensure compliance with TRM, FedRAMP, and security policies.Lead planning, team coordination, delivery lifecycle, and stakeholder communications.Configure ServiceNow modules, build workflows and integrations, and guide Agile teams.Translate requirements into solutions, support governance, and represent ServiceNow in leadership forums.Qualifications for the Senior ServiceNow Developer include:7+ years in development/architecture, including 3+ years in a senior architect role and CSA certification.Proficient in JavaScript, scoped applications, and ServiceNow platform architecture, scripting, and integrations.Experience leading Agile teams and serving as a Scrum Master.Familiarity with governance, compliance, and stakeholder communication in federal enterprise environments.Active Top Secret clearance.A bachelor’s degree in a relevant field or 3+ years of specialized experience.Compensation for the Senior ServiceNow Developer include:Salary Range: $140,000 - $160,000 annually based on years of experience.Benefits: Cigna Medical, Dental, Vision, 401k Plan, PTO (Paid Time Off), Holidays, Sick leave as required by law.#J-18808-Ljbffr

Power Platform Developer

Diaconia Ashburn, VA

DescriptionDiaconia is looking for a talentedPower Platform Developerto join our Amazing team!If you're looking to join a company that truly appreciates you and your talents, look no further! At Diaconia, we are committed to serving and caring for our colleagues, our clients and our community. Our team is made up of talented individuals who appreciate having the opportunity to contribute their knowledge and experience to further the growth and development of our industry. Our ideal candidates embrace diverse thinking, enjoy partnering with others and are seeking to make a difference!We are currently searching for a new, full-time member for our team for the position of:Power Platform DeveloperAbout the RoleWe are seeking an experienced Power Platform Developer with hands‑on experience building solutions within the Microsoft 365 ecosystem. This role supports our government customer by developing applications, workflows, and integrations that enhance business processes and increase user productivity. The ideal candidate will have experience with Power Apps, Power Automate, Power Bi, SharePoint components, and modern Microsoft 365 development practices.This role is mostly remote, but it will require onsite travel to Ashburn, VA on a regular basis (monthly to semi-monthly).Key ResponsibilitiesDesign and buildCanvas and Model-Driven Appsusing Power Apps.DevelopPower Automate flowsfor process automation and system integration.Create and managePower BI dashboardsfor data visualization and reporting.ImplementDataverseand other connectors for secure and efficient data storage.Customize and extend solutions usingPower Fx , JavaScript, and APIs.Ensure solutions adhere togovernance, security, and compliance standards .Troubleshoot and optimize existing Power Platform solutions.Collaborate with business users to gather requirements and translate them into technical designs.Stay current with Microsoft Power Platform updates and best practices.Disclaimer "The responsibilities and duties outlined in this job description are intended to describe the general nature and level of work performed by employees within this role. However, they are not exhaustive and may be subject to change or modification at any time to meet the evolving needs of the organization."RequirementsRequired Skills & QualificationsProven experience inPower Apps ,Power Automate , andPower BI .Strong understanding ofDataverse , SharePoint, and Microsoft 365 ecosystem.Proficiency inPower Fx , formulas, and expressions.Experience withREST APIs , JSON, and integration patterns.Knowledge ofALM (Application Lifecycle Management)for Power Platform.Familiarity withsecurity roles , environment strategies, and solution packaging.Excellent problem-solving and communication skills.Onsite site work required as directed by client.This role is mostly remote, but it will require onsite travel to Ashburn, VA on a regular basis (monthly to semi-monthly).Preferred QualificationsMicrosoftPower Platform certifications(PL-100, PL-200, PL-400).Experience withAzure services(Functions, Logic Apps).Background inSQL , C#, or JavaScript for advanced customizations.Understandingdata modelingand relational database concepts.#J-18808-Ljbffr

Full-Stack Developer

Novul Solutions Ashburn, GA

Ashburn, United States | Posted on 12/18/2025We’re seeking a highly capable and forward-thinking Full‑Stack Developer to join a high‑impact team supporting mission‑critical systems for the U.S. Department of Homeland Security (DHS). In this role, you’ll design and build intelligent, scalable web applications using modern frameworks such as React, Next.js, NestJS, and MongoDB, while also integrating cutting‑edge AI capabilities like Retrieval‑Augmented Generation (RAG) and prompt engineering to deliver contextual, dynamic features.You’ll play a key role in architecting and delivering innovative solutions that fuse traditional development with next‑gen AI experiences.Key ResponsibilitiesDesign and develop scalable, performant full‑stack applications using React, Next.js, NestJS, and MongoDBArchitect and implement AI‑driven features including RAG pipelines, LLM integrations, and retrieval chainsTune prompt templates, embeddings, and contextual data flows to optimize AI outputBuild secure, maintainable RESTful and GraphQL APIsCollaborate with designers, PMs, and data scientists to turn complex requirements into working featuresEnsure security, performance, and stability across frontend and backend servicesParticipate in peer code reviews, automated testing, and CI/CD pipeline enhancementsStay informed on modern frameworks, AI integration techniques, and best practicesRequirementsRequired Qualifications3–5 years of experience in Full‑Stack DevelopmentDemonstrated experience building and deploying RAG‑based AI systems (e.g., LLM APIs, embedding models, vector databases)Working knowledge of prompt engineering techniquesSolid understanding of API design (REST & GraphQL), authentication, and security best practicesExperience with Git, Docker, and cloud services (AWS, GCP, or Azure)Preferred QualificationsHands‑on experience with LangChain, LlamaIndex, or similar frameworksFamiliarity with vector databases such as Pinecone, Weaviate, or MilvusCI/CD and DevOps experience in Agile/Scrum environmentsPrior experience supporting DHS or federal agenciesCore BenefitsPaid Time Off PTO):TEN (10) Paid days off & FIVE (5) Floating days off.Holidays: 11 Paid Holidays. Flex time can be utilized instead of holiday time usage.Payroll: Paid Bi‑Monthly.401(k): Partnered with the SECOND LARGEST Retirement plan provider in the U.S. Guaranteed 3% match. Eligibility – 21 years of age or older, after 3 months of employmentIndividual or company‑wide performance and recognition awards (QuarterlyUNITED HEALTHCARE PPO, extensive national coverage.Eligible on the first of the month, immediately after the start date.Submit the enrollment form within 30 days of your start date otherwise, you will have to wait until October for the new year enrollment.Quality of Life BenefitsTraining & Career Development Reimbursement of Tuition and training needed to support career development.$150 monthly reimbursement contribution paid monthly towards parking expenses.Receipts must be submitted by the close of business on the 25th of each month.Reimbursements will be paid on the first payroll AFTER reimbursements are submitted each month.#J-18808-Ljbffr

Immediate Start

Full-Stack Java Developer (Mid Level) – TS/DHS Cleared

Novul Solutions Ashburn, GA

A federal solutions provider is seeking a Full Stack Java Developer to enhance mission-critical systems. This position entails developing cloud-native applications, integrating multiple systems, and mentoring less experienced developers. Candidates are expected to have robust problem-solving skills and significant experience with modern development practices, particularly in Java and cloud technologies. This role offers generous benefits, including PTO, training reimbursement, and a comprehensive healthcare plan.#J-18808-Ljbffr

Riverbed Network Engineer & Developer

Peraton Ashburn, VA

A leading technology and consulting firm is seeking a skilled Network Engineer / Developer (Riverbed Solutions) to support U.S. Customs and Border Protection in optimizing and enhancing network performance. The role involves designing, implementing, and maintaining WAN optimization solutions using Riverbed products. The ideal candidate will analyze network performance, collaborate with engineering teams, and develop automation scripts for effective network operations while ensuring compliance with federal security policies. This position is based in Ashburn, Virginia.#J-18808-Ljbffr

User Interface (UI) Developer

Via Logic LLC Ashburn, VA

OverviewThe National Security Sector within Leidos is seeking a User Interface (UI) Developer with strong systems, software, and Agile experience to support a complex program to provide Agile development for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.In this hands-on position, you will work collaboratively to architect, design, build, deliver, and enhance the user interfaces for highly available, scalable, real-time systems. You will exercise your judgment in determining and recommending the best designs based on customer business objectives, timelines, and other resource constraints. You will participate in and/or direct major deliverable of projects through all aspects of the software development life cycle including scope and work estimation, architecture and design, coding, and unit testing.We are looking for a highly skilled and experienced Senior Angular UI Developer to lead the greenfield development of a critical user interface application. This role demands a visionary who can build a robust, scalable, and testable UI from the ground up, ensuring it adheres to the highest standards of best practices. You will be instrumental in shaping the future of our front-end architecture, working closely with backend Java teams, and ensuring seamless deployment within a Kubernetes environment.This position requires the candidate to be in Ashburn, VA, twice a week.ResponsibilitiesLead the design, development, and implementation of a new, complex Angular UI application from inception to deployment.Define and enforce UI development best practices, coding standards, and architectural guidelines.Collaborate closely with Java backend developers to understand API requirements and ensure seamless integration.Drive thorough unit, integration, and end-to-end testing strategies for the UI application.Architect and implement scalable and maintainable front-end solutions, considering future growth and evolving business needs.Mentor junior developers and foster a culture of technical excellence within the UI team.Ensure the UI application is optimized for performance, responsiveness, and user experience.Work within an Agile Scrum methodology and contribute to a SecDevOps culture.Oversee the deployment of the UI application into Kubernetes (K8s) environments.Basic QualificationsBS/BA degree and 12 years of related experience or Master’s with 10 years of related experience; OR 4 years of related experience in lieu of degreeMust be able to maintain and obtain a CBP Background Investigation prior to startMust be a US citizen7+ years of experience in front-end development, with at least 5 years focused on modern JavaScript frameworksExperience with Agile Scrum methodology and working in a SecDevOps environmentExperience working with containerized applications (Docker, Kubernetes)Proven experience leading UI projects and building applications from the ground up.3+ years’ experience developing cloud ready applications4 years of hands-on experience with Angular (version 2+), demonstrating a deep understanding of its core principles, component-based architecture, routing, services, and state management.Experience with front-end build tools and package managers (e.g., Webpack, Babel, NPM, Node.js).Proficient in HTML5, CSS3, and JavaScript (ES6+), including DOM manipulation and the JavaScript object model.Demonstrated experience working with RESTful APIs and Microservices, including expertise with HTTP request libraries like Axios.Familiarity with the Java backend ecosystem and common patterns for UI/backend integrationSolid understanding of modern authorization mechanisms, such as JSON Web Token (JWT)Preferred QualificationsHands on working experience with NgRx for complex state management.Hands on experience with more current specifications of EcmaScript (ES6)Experience with common front-end development tools such as Babel, Webpack, NPM, Node etc.Experience with UI testing frameworks (e.g., Jasmine, Karma, Jest, Cypress).A strong portfolio or examples of previous Angular applications developed from scratch.Experience with UI/UX design principles and best practices.Demonstrated ability to benchmark and optimize UI application performance.Familiarity with CI/CD pipelines for front-end applications.Familiarity with real-time UI monitoring tools.Active Full CBP BIExperience with Google CloudOriginal PostingJuly 10, 2025Pay RangePay Range $126,100.00 - $227,950.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.About the companyWe Are Leidos For 50 years we have been tackling some of the biggest problems that face our nation and our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets.NoticeTalentify is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.Talentify provides reasonable accommodations to qualified applicants with disabilities, including disabled veterans. Request assistance at [email protected] or 407-000-0000.Federal law requires every new hire to complete Form I-9 and present proof of identity and U.S. work eligibility.An Automated Employment Decision Tool (AEDT) will score your job-related skills and responses. Bias-audit & data-use details: www.talentify.io/bias-audit-report . NYC applicants may request an alternative process or accommodation at [email protected] or 407-000-0000.#J-18808-Ljbffr

User Interface (UI) Developer

Leidos Ashburn, VA

DescriptionThe Homeland Sector within Leidos is seeking a User Interface (UI) Developer with strong systems, software, and Agile experience to support a complex program to provide Agile development for critical systems on a mission‑critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.In this hands‑on position, you will work collaboratively to architect, design, build, deliver, and enhance the user interfaces for highly available, scalable, real‑time systems. You will exercise your judgment in determining and recommending the best designs based on customer business objectives, timelines, and other resource constraints. You will participate in and/or direct major deliverable of projects through all aspects of the software development life cycle including scope and work estimation, architecture and design, coding, and unit testing.We’re looking for a highly skilled and experienced Senior Angular UI Developer to lead the greenfield development of a critical user interface application. This role demands a visionary who can build a robust, scalable, and testable UI from the ground up, ensuring it adheres to the highest standards of best practices. You’ll be instrumental in shaping the future of our front‑end architecture, working closely with backend Java teams, and ensuring seamless deployment within a Kubernetes environment.This position REQUIRES the candidate to be in Ashburn, VA, twice a weekResponsibilitiesLead the design, development, and implementation of a new, complex Angular UI application from inception to deployment.Define and enforce UI development best practices, coding standards, and architectural guidelines.Collaborate closely with Java backend developers to understand API requirements and ensure seamless integration.Drive thorough unit, integration, and end‑to‑end testing strategies for the UI application.Architect and implement scalable and maintainable front‑end solutions, considering future growth and evolving business needs.Mentor junior developers and foster a culture of technical excellence within the UI team.Ensure the UI application is optimized for performance, responsiveness, and user experience.Work within an Agile Scrum methodology and contribute to a SecDevOps culture.Oversee the deployment of the UI application into Kubernetes (K8s) environments.Basic QualificationsBS/BA degree and 12 years of related experience or Master’s with 10 years of related experience; OR 4 years of related experience in lieu of degreeMust be able to maintain and obtain a CBP Background Investigation prior to startMust be a US citizen7+ years of experience in front‑end development, with at least 5 years focused on modern JavaScript frameworksExperience with Agile Scrum methodology and working in a SecDevOps environmentExperience working with containerized applications (Docker, Kubernetes)Proven experience leading UI projects and building applications from the ground up.3+ years’ experience developing cloud ready applications4 years of hands‑on experience with Angular (version 2+), demonstrating a deep understanding of its core principles, component‑based architecture, routing, services, and state management.Experience with front‑end build tools and package managers (e.g., Webpack, Babel, NPM, Node.js).Proficient in HTML5, CSS3, and JavaScript (ES6+), including DOM manipulation and the JavaScript object model.Demonstrated experience working with RESTful APIs and Microservices, including expertise with HTTP request libraries like Axios.Familiarity with the Java backend ecosystem and common patterns for UI/backend integrationSolid understanding of modern authorization mechanisms, such as JSON Web Token (JWT)Preferred QualificationsHands on working experience with NgRx for complex state management.Hands on experience with more current specifications of EcmaScript (ES6)Experience with common front‑end development tools such as Babel, Webpack, NPM, Node etc.Experience with UI testing frameworks (e.g., Jasmine, Karma, Jest, Cypress).A strong portfolio or examples of previous Angular applications developed from scratch.Experience with UI/UX design principles and best practices.Demonstrated ability to benchmark and optimize UI application performance.Familiarity with CI/CD pipelines for front‑end applications.Familiarity with real‑time UI monitoring tools.Active Full CBP BIExperience with Google CloudIf you’re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We’re not hiring followers. We’re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We’re already at step 30 — and moving faster than anyone else dares.Commitment to Non-DiscriminationAll qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.#J-18808-Ljbffr

React Native Developer Junior

Saic Ashburn, VA

DescriptionSAIC is seeking an experienced and passionate Junior-level React Native Developer to join our dynamic development team in Ashburn, VA. The ideal candidate will possess extensive experience in mobile development, particularly with the React Native framework, and will play a critical role in designing and implementing high-quality mobile applications.This position requires on-site work in Ashburn, VA 5 days per week for the first year of employment.Job ResponsibilitiesDesign and develop engaging, intuitive and reusable React Native components.Use modern software engineering tools including VS Code, Gitlab, and Atlassian Suites for ticketing and documentation, development, and testing software.Present solutions at formal and informal design reviews in conjunction with the Technical Lead, and document the design according to the Government’s system lifecycle methodology.Understand how to interface with Native code on Android and iOS from React Native.Code unit tests and end-to-end test using the framework of choice of the team.Participate in daily scrums and code reviews.Keep up to date with React Native technology updates and trends.QualificationsRequired Skills and ExperienceBachelor’s degree in Computer Science or related engineering field with 2+ years of technical experience.Minimum of 2 years of experience in mobile development and React Native.Proven Mobile development experience using.React Native.Native iOS, Android.Some Detox experience.Proficient in Typescript and JavaScript.Constructing and debugging CI/CD build Pipelines for mobile targets.Strong experience with Redux, Flux, or other state management libraries.Understanding how REST APIs work.Understanding of Micro Service Architecture.Unit Test and End-to-End test development.Desired Skills and ExperienceExperience using RTK Query is a plus.Understanding how containerization and orchestration Tools work.Knowledge of other mobile development frameworks or platforms.Experience working on an agile team such as Scrum.Excellent written/oral communication skills and problem-solving skills; ability to communicate information to a variety of groups at different technical skill levels.Strong initiative: must be able to take a high-level requirement, ask questions/seek clarifications, and get the job done.Ability to work in a high-pressure, tight-deadline environment.Must be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment.Master’s degree in computer science or related engineering field is a plus.Customer RequirementsClearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.Citizenship – Must be a US Citizen.Location – Required to be on-site in Ashburn, VA 5 days per week for the first year of employment. After their first year, they will have the option to work a hybrid schedule (2-3 days on-site) depending on the needs of the team. All candidates must be within the GWA/commutable area.#J-18808-Ljbffr

Full Stack Developer (C#)

CACI International Inc Ashburn, VA

Job Title: Full Stack Developer (C#)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalThe OpportunityCACI is seeking a C# Software Engineer to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory (ASF) Team supporting Customs and Border Protection (CBP) client located in Northern Virginia! Join this passionate team of industry-leading individuals supporting best practices in agile software development for the Department of Homeland Security (DHS). You will support the men and women charged with safeguarding the American people and enhancing the nation’s safety and security.ResponsibilitiesIn this hands‑on role, you will be instrumental in developing high-performance, cloud‑native applications for critical CBP operations. Leveraging your expertise in C# and the .NET ecosystem to build robust back‑end microservices and APIs, and interacting with databases such as MongoDB, you will contribute to the entire software development lifecycle. Your work will involve building resilient systems, integrating with technologies like Kafka for data streaming, and ensuring seamless deployment within a modern cloud environment.What You’ll Get To DoDesign, develop, and implement robust, scalable, and secure backend microservices and APIs using C# and the .NET ecosystem for critical CBP applications.Implement data solutions, integrating with and managing various data sources, including relational databases (e.g., PostgreSQL, Oracle) and NoSQL databases (e.g., MongoDB), as well as event streaming platforms like Kafka.Develop and deploy cloud-native applications, focusing on performance, scalability, and resilience within a modern cloud environment.Actively participate in all Agile Scrum ceremonies (e.g., daily stand‑ups, sprint planning, backlog refinement, sprint reviews, and retrospectives) and collaborate closely with product owners, stakeholders, and other developers.Promote and ensure high standards of code quality through rigorous code reviews, automated testing (unit, integration), and adherence to secure coding practices. Contribute to the development and refinement of software engineering guidelines.Analyze complex project‑related problems, provide innovative solutions, and troubleshoot system issues across development, test, and production environments with limited oversight.Contribute to the continuous improvement of existing products and the modernization of legacy backend systems, focusing on performance, maintainability, and scalability.Support the creation of technical designs, architectural documentation, and other artifacts related to backend services, data flow, and integrations.Act as a member of a product team, supporting teammates and collaborating to ensure collective product and team success, fostering a culture of shared responsibility.QualificationsRequired:Candidate must be available to work a hybrid schedule in Ashburn, VA.Must be a U.S. Citizen with the ability to pass CBP background investigation, criteria includes, but not limited to:3‑year check for felony convictions1‑year check for illegal drug use1‑year check for misconduct such as theft or fraudCollege degree (B.S.) in Computer Science, Software Engineering, Information Management Systems or a related discipline. Equivalent professional experience will be considered in lieu of degree.Professional Experience: at least seven (7) years related technical experience in backend software design, development, and implementation.Expert‑level proficiency in C# programming language.Extensive professional experience with the .NET Framework and .NET (Core) for building high‑performance backend applications and microservices.Demonstrated experience with message brokers and event streaming platforms, specifically Kafka.Proven experience interacting with and managing data in both relational databases (e.g., PostgreSQL, Oracle) and NoSQL databases (e.g., MongoDB).Experience with designing and implementing robust Microservice Architectures and RESTful APIs.Experience with source code control systems and concurrent development workflows (Git preferred).Knowledge of creating reusable libraries and developing complex backend solutions.Understanding of all elements of the software development life cycle (SDLC), including planning, requirements management, development, configuration management, quality assurance, and release management.Experience with Visual Studio, Docker.Strong ability to analyze complex project‑related problems and create innovative solutions.Experience with C# unit testing frameworks (e.g., NUnit, xUnit, MSTest).Local candidates must be available to work a hybrid schedule in Ashburn, VA.DesiredFamiliarity with cloud platforms (e.g., AWS, Google Cloud) and experience deploying/managing .NET applications within these environments.Experience with advanced monitoring and observability tools such as Dynatrace, AppDynamics, SCOM, Prometheus, or Grafana.Demonstrated experience with Infrastructure as Code (IaC) principles and tools (e.g., Terraform, CloudFormation) for automating infrastructure provisioning.Experience with container orchestration platforms (e.g., Kubernetes) for deploying and managing microservices.Knowledge of CI/CD pipelines and tools (e.g., Jenkins, Harness, GitLab) for automated build and deployment processes.Understanding of distributed tracing and logging best practices.Ability to apply estimation techniques to software development efforts.Strong collaboration skills and a desire to work within a team.Highly responsible, team‑oriented individual with a very strong work ethic and a self‑starter.What You Can ExpectA culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high‑performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.Pay RangeThere are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories, contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as: healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.The Proposed Salary Range For This Position Is$103,800 - $218,100CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.#J-18808-Ljbffr

Senior Angular Front-End Developer — Modern UI Migration (Hybrid VA)

CACI International Inc. Ashburn, VA

A leading technology firm in Ashburn, VA is seeking an experienced Angular Front-End Developer to migrate user interfaces from legacy systems to modern Angular applications. This role involves designing and implementing custom components, collaborating closely with cross-functional teams in an Agile environment, and mentoring junior developers. Candidates should have at least 7 years of experience and be proficient in the Angular framework and related technologies. A hybrid work schedule is available, emphasizing flexible benefits and career growth.#J-18808-Ljbffr

Applications Developer

Chakrabarti Management Consultancy, Inc ashburn, va

Location: **This position REQUIRES onsite support in Ashburn, VA, 2 times a week**Why CMCI? CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly competitive market. Our goal is to seamlessly integrate into each customer's organization to fully understand their business and technological needs. This approach allows us to quickly deliver high quality solutions while achieving the highest level of customer satisfaction on time and within budget. By choosing CMCI, you are choosing a company that can deliver on business outcomes and mission needs in the most cost-effective manner and without sacrificing capability. As a part of CMCI's culture of loyalty and commitment to its employees, CMCI is committed to providing a tremendous career path by promoting employees to their highest potential.Requirements Job Description :At CMCI, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Homeland Force and Protection within CMCI is seeking a strong applications developer to join the Traveler Processing and Vetting Solutions (TPVS) Program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.The position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based, large-scale enterprise environment with the goal of learning new technologies to optimize efficiency and improve performance. As such, this individual must be able to manage assigned tasks and solve technical problems and be able to work well individually and in small to medium-sized teams. The development role will be one of many within a team of 10+ people, and close interactions with other agile delivery teams across PSPD, CBP, and external applications will be necessary for success.**This position REQUIRES the candidate to be in Ashburn, VA, twice a week**Primary Responsibilities • Learn and support the implementation of workflow and rules technology integration across multiple applications• Manage assigned tasks to completion within a team of 10+ developers.• Identify and resolve technical issues that arise• Work independently• Employ ingenuity and creativity to develop new technical solutions and systems to achieve functional objectives• Communicate with internal team members across multiple areas and client team members. Required Skills and Experience : • BA/BS with 5+ years of relevant experience or 3+ years of relevant experience with Master's Degree: OR 6 years of experience in lieu of degree• Must be able to maintain and obtain a CBP Background Investigation prior to start• Experience in Java• Experience with cloud-based computing• Experience with agile-based implementations• Good communication skills with ability to interact effectively across multiple teams Preferred Skills (Not essential but beneficial to have) : Clearance: Must be able to obtain a Public Trust clearance All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. #J-18808-Ljbffr