Jobs for Field Service Cloud Developer Specialist

OBIEE Developer

Established in 1991, Collabera is one of the fastest growing end-to-end information technology services and solutions companies globally. As a half a billion dollar IT company, Collabera's client-centric business model, commitment to service excellence and Global Delivery Model enables its global 2000 and leading mid-market clients to deliver successfully in an increasingly competitive marketplace. With over 8200 IT professionals globally, Collabera provides value-added onsite, offsite and offshore technology services and solutions to premier corporations. Over the past few years, Collabera has been awarded numerous accolades and Industry recognitions including. Collabera awarded Best Staffing Company to work for in 2012 by SIA. (hyperlink here) Collabera listed in GS 100 - recognized for excellence and maturity Collabera named among the Top 500 Diversity Owned Businesses Collabera listed in GS 100 & ranked among top 10 service providers Collabera was ranked: 32 in the Top 100 Large Businesses in the U.S 18 in Top 500 Diversity Owned Businesses in the U.S 3 in the Top 100 Diversity Owned Businesses in New Jersey 3 in the Top 100 Privately-held Businesses in New Jersey 66th on FinTech 100 35th among top private companies in New Jersey Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance. Job Description Position Details: Industry Telecom Work Location Ashburn - VA - 20147 Job Title OBIEE Developer Duration 6+ months (High possibility of extension) Job Id 78_36475_OBIEEExperience: Summary: Must have Minimum 5 years experience in Oracle Business Intelligence, BI Publisher, Software Installation, Upgrade exp with OBIEE 12, PLSQL 8-10 years of work experience, with a minimum of 5 yrs. in Business Intelligence, with at least 2 full lifecycle BI engagements. 5+ years in data warehousing, analytical reporting and dimensional modelling. Expert level knowledge in BI publisher 2+ years of experience in administering OBIEE OBIEE 12g Upgrade Experience Strong ability to write high complexity SQL scripts, stored procedures and packages. Strong data analysis and problem solving skills. Ability to analyze business requirements and prepare technical specifications Ability to work through ambiguity and maintain task focus towards delivery with minimal supervision is key. Java experience is a plus If you are not interested in the role or if now isnt a great time for a move, just let me know if I can help in the future or if you need assistance in making a connection. To know more about Collabera, please visit us on www.collabera.com Should you have any questions, please feel free to call me on 973-637-1978. I look forward to working with you. Qualifications Must have Minimum 5 years experience in Oracle Business Intelligence, BI Publisher, Software Installation, Upgrade exp with OBIEE 12, PLSQL Additional Information If you are interested, you may reach me at: #J-18808-Ljbffr

Dynamic Environment

Full-Stack Developer (.Net Developer+)

HSP Direct LLC Ashburn, VA

HSP Direct, based in Ashburn, VA, is a leading full-service direct mail fundraising agency. We provide direct mail and online fundraising, audience cultivation, production services, graphic design, and list and data services through our affiliated companies. Driven by data and conservative values, we proudly serve over 100 non-profit and political clients. We’re seeking highly motivated team members to join us on the cutting edge of data and fundraising.Position SummaryThe Full-Stack Developer (.NET Developer+) will play a key role in designing, developing, deploying, managing, and maintaining enterprise-grade applications that support HSP’s business operations and data-driven fundraising systems. This role collaborates closely with Developers, Data Analysts, and Operations teams to create efficient, scalable, and reliable software solutions. The ideal candidate possesses strong experience with C#/.NET, modern JavaScript frameworks, and cloud-native technologies, with a focus on building maintainable systems that deliver measurable business value.This is a full-time, in-office position located in Ashburn, VA. Remote work is not an option.Duties and ResponsibilitiesCollaborate with Developers, Data Analysts, and Operations to define functional requirements and translate them into technical specifications.Design, develop, test, and deploy applications using modern software engineering practices.Perform technical analysis, design, and implementation of business-critical applications using Microsoft .NET technologiesParticipate in Agile/Scrum processes, providing input on requirements, estimates, and architecture.Develop and maintain RESTful APIs, web applications, and integration services.Provide ongoing technical support and maintenance for enterprise applications.Implement and promote clean architecture, design, and secure coding standards.Utilize cloud-native technologies (Azure) for scalable, efficient deployments.Manage and deliver multiple concurrent projects while ensuring quality and adherence to best practices.Required QualificationsBachelor’s degree in computer science, software engineering, or related STEM field.3–5 years of relevant full-stack development experience.Strong proficiency in C# and .NET, including the latest .NET frameworks (.NET Core and above).Proven experience in enterprise software development using Microsoft technologies.Working knowledge of Agile Scrum methodology, software design patterns, and clean architecture.Hands‑on experience with cloud platforms such as Microsoft Azure.Experience with the following technologies:Visual Studio 2019 & 2022.NET 3.5–4.8+ / .NET Core, C#, and JavaScriptReactJS or AngularJSProficiency with Git for version control, including branching, merging, and managing code repositories in collaborative team environmentsMicrosoft SQLMicrosoft Analytics Platforms (Synapse, Fabric) and Python desiredHighly Preferred QualificationsExperience integrating front-end and back-end systems in large‑scale applications.Familiarity with DevOps practices including CI/CD pipelines and automated testing.Knowledge of RESTful API design, microservices, and containerization (Docker, Kubernetes).Experience with Entity Framework or similar ORM tools.Understanding of secure coding practices and performance optimization.Strong analytical and problem‑solving skills with attention to detail.The ideal candidate will be a proactive, collaborative problem‑solver who thrives in a fast‑paced, data‑driven environment. You should be passionate about technology, adaptable to new challenges, and committed to delivering exceptional solutions that advance HSP’s mission.If this challenge seems like a great fit for you and you’re seeking a promising career path, please apply with a cover letter, resume, and salary requirements.Cover letter is required for consideration.Company BenefitsCompetitive salary commensurate with experience.Comprehensive benefits package including health, dental, and vision insurance.Annual staff events including field day, golf and spa outings, offsite Christmas party, and more.401(k) with company match.Generous PTO and holidays.MAHA approved snacks and drinks.Company goal trips.Onsite fitness center.Employment EligibilityIn compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. HSP Direct will not sponsor work visas.#J-18808-Ljbffr

Quick Apply

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 teamsPreferred Skills (Not essential but beneficial to have) :Clearance: Must be able to obtain a Public Trust clearanceAll 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

User Interface Developer

Chakrabarti Management Consultancy Ashburn, VA

Location: This position REQUIRES onsite support in Ashburn, VA, 2 times a weekWhy 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.Job Description :The National Security Sector 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 weekRequirementsLead 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.Required Skills and ExperiencePreferred Skills (Not essential but beneficial to have) Hands 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 CloudClearance: Must be able to obtain a Public Trust clearanceAll qualified applicants will receive consideration for employment without regard to any characteristic protected by local, state, or federal laws, rules, or regulations#J-18808-Ljbffr

Senior Java Developer

Maxiom Corp Ashburn, VA

LocationAshburn, United States# Senior Java Developer at Maxiom TechnologyLocationAshburn, United StatesSalaryCompetitiveJob TypeContractDate PostedFebruary 21st, 2022Apply NowWe 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#J-18808-Ljbffr

10829: Application Developer

Meritore Ashburn, VA

Overview 10829: Application Developer. Meritore Technologies LLC, an Ashburn, VA based IT Consulting and Software Development Firm has multiple openings for 10829: Application Developer.Responsibilities Design, develop, and operate high-scale applications focusing on operational excellence, security and scalability.Involve in the entire software development life cycle (SDLC) activities of the project including, requirement gathering from the business owners of the product.Performing analysis on the requirements, development, testing and support operations.Compile and assess user feedback to improve existing software products.Create technical specifications and document application functionality as reference for future maintenance.Develop User Interfaces with clear and attractive designs with intuitive navigations.Develop Mobile Applications for iOS, Android using programming languages such as Java, Swift, Kotlin, etc.Test and debug applications to ensure they function correctly and meet quality standards.Participate in a tight-knit engineering team employing agile software development practices.Requirements Master’s degree in Computer Science, IT, Engg or related with at least 6 months of experience. Salary ranges between $114026.00 to $116000.00/year. Send resume to: [email protected] including the JOB ID. Travel and relocation to various unanticipated client locations throughout the United States may be required. Equal Opportunity Employer.#J-18808-Ljbffr

Mobile Application Developer

Zachary Piper Solutions Ashburn, VA

Zachary Piper Solutions is seeking a Mobile Application Developer to join a premier federal contracting company based out of Ashburn, VA. The Mobile Application Developer is responsible for developing cross-platform mobile apps using Flutter and Dart.ResponsibilitiesDevelop cross-platform mobile apps using Flutter and Dart, ensuring compatibility with Android and iOSBuild and integrate RESTful APIs for front-end and back-end functionality, leveraging Java and Node.jsWork with SQL and NoSQL databases while applying strong testing practices and Agile methodologiesCollaborate on DevOps and issue tracking (e.g., Jira), applying knowledge of design patterns and modern frameworks like Angular/ReactQualifications6+ years of mobile development experience or 4+ years with relevant educationExperience in Android mobile developmentPrioficiency with FlutterAbility to obrain a public trust clearanceCompensationPay Rate: $110,000 - $120,000 *depending on experience and education*Benefits: Full benefits: Cigna Healthcare, Dental, Vision, 401k, PTO planApplication WindowThis job opens for applications on 12/11/2025. Applications for this job will be accepted for at least 30 days from the posting date.#J-18808-Ljbffr

Senior ServiceNow Developer

Zachary Piper Solutions Ashburn, VA

Zachary Piper Solutions is currently looking for a Senior ServiceNow Developer (Hybrid) to support mission-critical operations in the Ashburn, VA area. The Senior ServiceNow Developer will lead ServiceNow architecture, development, and delivery while ensuring compliance, managing Agile teams, and engaging stakeholders.Responsibilities for theSenior 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 theSenior ServiceNow Developerinclude: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 clearanceA bachelor’s degree in a relevant field or 3+ years of specialized experience.Compensation for theSenior ServiceNow Developer include:Salary Range: $140,000 - $160,000 annually based on years of experienceBenefits: Cigna Medical, Dental, Vision, 401k Plan, PTO (Paid Time Off), Holidays, Sick leave as required by lawThis job opens for applications on 1/12/2026. Applications for this job will be accepted for at least 30 days from the posting date.#J-18808-Ljbffr

10869: Application Developer

Meritore Ashburn, VA

Meritore Technologies LLC, an Ashburn, VA based IT Consulting and Software Development Firm has multiple openings for 10869: Application Developer.Job duties include:Design, develop, and operate high-scale applications focusing on operational excellence, security and scalability.Involve in the entire software development life cycle (SDLC) activities of the project including, requirement gathering from the business owners of the product.Performing analysis on the requirements, providing design solutions, development, testing and support operations.Compile and assess user feedback to recommend and improve existing software products.Create technical specifications and document application functionality as reference for future maintenance and upgrades.Develop User Interfaces with clear and attractive designs with intuitive navigations.Develop Mobile Applications for iOS, Android using programming languages such as Java, Swift, Kotlin, etc.Research new mobile products, applications and protocols.Test and debug applications to ensure they function correctly and meet quality standards.Participate in a tight-knit engineering team employing agile software development practices.Requirements: Bachelor’s degree in Comp Sci, Engg, IT, or related with at least 60 months of experience. Salary ranges between $165173.00 to $167000.00/year. Send resume to: [email protected] including the JOB ID. Travel and relocation to various unanticipated client locations throughout the United States may be required. Equal Opportunity Employer.#J-18808-Ljbffr

C++ Software 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.Job Description :CMCI looking for a qualified C++ Software Developer to support the Custom Border Patrol customer that handles all the travelers coming into the country via Airports, Seaports, Pedestrian, and Vehicle lanes. This position is focused on the devices attached to workstations and client applications associated with these areas including fingerprint readers and document scanners. We need a software engineer that can code in C++ and help troubleshoot Windows environmental issues arising with the devices. Ideally, this individual will work independently and with other members of the Device team in research and evaluating new devices, develop code and wrappers layers for the devices, assist in the testing of the new devices and support deployment of the software and the devices to the workstations to ensure that all systems are working properly. This position also requires an individual to support testing with all the client application teams as part of the testing phase of the new devices. In addition, this person must be available to support issues or concerns associated with the travelers if the need ever arrives.This includes participating in on-call rotation over evenings, holidays and weekends if it is needed.**This position REQUIRES the candidate to be in Ashburn, VA, twice a week**Requirements Required Skills and Experience :§ Over 10 years of experience coding in C++, Java or other Window’s type languages.§ Must be able to maintain and obtain a CBP Background Investigation prior to start§ Must be a US citizen§ Experience in Troubleshooting problems§ Good Customer interaction and communication§ Good communication skills including documentation and ticket resolution§ On rare occasions, be willing to support the contract in evening, weekend, and holidays is ever needed§ Willing to travel to the DC area once or twice a week (on-site visits to Ashburn and occasional visit to Dulles airport to support pilot projects)§ Can work with a team or independently§ Experience in Windows, Software Center, and looking into logs to determine cause of issues.Preferred Skills (Not essential but beneficial to have) :§ Knowledge of fingerprint readers, cameras and document scanners§ Knowledge of different types of travel documents§ Develop test cases for testers to use during the testing phaseClearance: Must be able to obtain a Public Trust clearanceAll 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

High salary

Java Developer Senior

Saic Ashburn, VA

Job ID: 2512644Location: ASHBURN, VA, United StatesDate Posted: Dec 30, 2025Category: SoftwareSubcategory: SW EngineerSchedule: Full-timeShift: Day JobTravel: NoMinimum Clearance Required: NoneClearance Level Must Be Able to Obtain: Public TrustPotential for Remote Work: HybridWe are currently seeking a motivated, career and customer-oriented Full Stack Java/JEE Developer (Journeyman) to join our team to begin an exciting and challenging career in Ashburn, VA.Job ResponsibilitiesWork closely with team leads, developers and automation engineers to design, develop, and test applications that process inbound and outbound Cargo records and store the end state data in the database. Will support all aspects of the software development life cycle for model-driven, micro-service JEE architecture software applications.Candidate will use modern software engineering tools including Eclipse, Git, Java, Spring Boot, Docker, Kerberos and Atlassian Suites for design, development, and testing the software.Presents solutions at formal and informal design reviews; responsible for documenting the design/implementation according to the Government’s system lifecycle methodology.QualificationsRequired Skills and ExperienceBachelor’s degree in computer science or related engineering field with 5+ years of technical experience.Provisioning, operating, and maintaining systems running on AWS (or equivalent cloud providers.)Docker and Kubernetes experience.Spring Boot/AWS cloud experience.Experience with JQuery, AngularJS, NodeJS, React.Development using Java and AWS tools.Java Micro Service Architecture frameworks such as Spring Boot.Agile Scrum.Understanding of infrastructure (firewalls, load balancers, storage, monitoring, security etc.) and have experience with orchestration to develop a cloud solution.Desired Skills and ExperienceExperience with object-oriented analysis and design techniques.Develop scalable Web Applications.Understanding of NoSQL, e.g., DocumentDB.Capable of both leading and taking technical direction.Software Configuration Management (SCM) tools (Git and Gradle/Maven.)High level of self-motivation, desire to deliver stellar solutions and willingness to work in a hybrid team environment.Master’s in computer science or related field.Customer requirements:Clearance – 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 – Hybrid with on-site (Ashburn, VA) visits 2 days per week and if a mission need. All candidates must be within the GWA/commutable area.OverviewSAIC accepts applications on an ongoing basis and there is no deadline.SAIC® is a premier Fortune 500® mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion. For more information, visit saic.com . For ongoing news, please visit our newsroom .#J-18808-Ljbffr

Mobile App Developer

Leidos Ashburn, VA

DescriptionThe National Security Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program whose purpose is to develop, modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems. Mobile App Developers requires a strong mix of communications skills and hands-on technical trouble shooting to support application issues and application of preventative measures.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 lifecycle including scope and work estimation, architecture and design, coding and unit testing. The candidate should have expertise in Mobile App DevelopmentThis position requires the candidate to be in Ashburn, VA, 2 times a weekBasic Qualifications:BS/BA degree and 8 years of prior relevant experience or Master’s with 6 years of prior relevant experience; or 4 years of additional experience in lieu of degreeAt least 5 years experience with Mobile Application Development, must have experience with both Android & iOSRequires experience in both Front-end Mobile and Back-end RESTFUL API development.Requires experience in development of JAVA, Node JS applications.Requires experience in both NoSQL and SQL databases.Must have strong application testing discipline.Experience with Google’s Flutter engine and Google’s Dart language and similar Android/iOS framework.Excellent problem-solving skills.Creative thinkerProficiency and knowledge of the following: Postgres, Springboot, SQL, Kafka, MySQL, Struts, Hibernate, Java, JSF, Swing, JavaScript, Bootstrap, Angular/React is desired.Knowledge of software design patterns.Experience with an issue/problem tracking system (e.g., Jira)Proficiency with common Agile practices, service-oriented environments, and better development practicesExcellent written and verbal communication skillsExperience with DevOps frameworksU.S. CitizenMust be able to maintain and obtain a CBP Background Investigation prior to startPreferred Qualifications:Active CBP BIExperience with CBPAWS ExperienceKnowledge of CI/CD pipelineWorked in Agile environmentOther mobile frameworkAt Leidos, we don’t want someone who fits the mold—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.Original Posting: July 23, 2025Pay Range: Pay Range $104,650.00 - $189,175.00The 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.#J-18808-Ljbffr

Quick Apply

React Software Developer

Leidos Ashburn, VA

DescriptionThe National Security Sector within Leidos is seeking a Full Stack Developer with a heavy concentration using React, with strong systems, software, cloud, and Agile experience. The qualified candidate will support a complex program providing Agile development and operations and maintenance 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 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.This position REQUIRES the candidate to be in Ashburn, VA, twice a weekBasic QualificationsBS/BA degree and 8 years of related experience or Master’s with 10 years of related experience; OR 4 years of related experience in lieu of degreeThorough understanding of React and its core principlesSelf‑starter with experience with enterprise‑level applications and can guide a large teamExperience 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.Proficient in JAVA, JavaScript, including DOM manipulation and the JavaScript object model3+ years experience with Microservices/RESTful APIsHands‑on experience with HTML/CSS/SCSSHands‑on experience with 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 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.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 Range$104,650.00 - $189,175.00The 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

Java/Kafka Developer

Cdit Llc Ashburn, VA

Ashburn, United States | Posted on 10/08/2025Serve as an Agile Scrum team member providing software development and maintenance for the delivery of releasable software in short sprint cycles. Responsible for activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes.Responsible for:Designing, developing, and implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversightActing as a member of a product team supporting teammates and collaborating with a do what it takes attitude to ensure product and team successProviding improvements to the product(s) being supportedActively participate in release and sprint planning, artifact creation, sprint testing, regression testing, demonstrations and retrospectives and solution releasesSupporting release planning with conceptual design and development / refinement of software engineering guidelinesAnalyzing complex project-related problems and creating innovative solutions involving, scheduling, technology, methodology, tools and solution componentsEnsuring product quality and timeliness of work, providing advice and guidance, resolving problems to meet objectives, and providing periodic performance reportsProviding mentoring to junior members of the teamRequirementsMust be a U.S. Citizen with the ability to pass CBP background investigation, criteria include but are not limited to:1 year check for misconduct such as theft or fraud1 year check for illegal drug use3 year check for felony convictions5+ years of professional experience in Java backend development.3+ years of hands‑on experience building and deploying applications with Spring Boot.Deep, proven expertise with Apache Kafka, including both the Producer and Consumer APIs, Kafka Streams, and related concepts (e.g., topics, partitions, consumer groups, offsets).Strong experience implementing Kafka solutions using Spring framework. Proficiency with Kafka Schema Registry for schema management and evolution.Solid understanding of event‑driven architectures, distributed systems, and microservices design patterns.Experience with relational databases (e.g., PostgreSQL, SQL Server, Oracle) and ORM frameworks (e.g., Spring Data JPA, Hibernate).Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).Experience with CI/CD pipelines and DevOps practices. Strong analytical, problem‑solving, and debugging skills.Excellent communication, interpersonal, and teamwork abilities.Professional Experience: at least seven (7) years related technical experience, with software design, development and implementationCollege degree (B.S.) in Computer Science, Software Engineering, Information Management Systems or a related discipline.Equivalent professional experience will be considered in lieu of degreeDirect experience with Confluent Kafka.Experience with other NoSQL databases (e.g., MongoDB, Cassandra) or in‑memory data stores (e.g., Redis).A strong understanding of data governance and data quality principles in an event‑driven context.#J-18808-Ljbffr

Posted 13 hours ago

UI Developer

CACI International Inc Ashburn, VA

UI Developer – CACI International IncCACI is currently looking for a UI Developer with agile methodology experience 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 the best practices in Agile Software Development for the Department of Homeland Security (DHS).As a member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation’s safety, security, and prosperity. CBP agents and officers are on the front lines, every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity.ASF programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels.ResponsibilitiesProviding UI development for the delivery of releasable software in short sprint cycles.Working in close collaboration with business analysts, software developers/engineers, stakeholders, and end users within Agile processes.Designing, developing, and implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight.Acting as a member of a product team supporting teammates and collaborating with a do‑what‑it‑takes attitude to ensure product and team success.Providing improvements to the product(s) being supported.Actively participating in release and sprint planning, artifact creation, sprint testing, regression testing, demonstrations and retrospectives, and solution releases.Supporting release planning with conceptual design and development/refinement of software engineering guidelines.Analyzing complex project‑related problems and creating innovative solutions involving scheduling, technology, methodology, tools, and solution components.Ensuring product quality and timeliness of work, providing advice and guidance, resolving problems to meet objectives, and providing periodic performance reports.Ability to bridge the gap between user interface design and technical implementation.Passionate for user experience and user‑centric development.Continuously researching new and best design and coding practices.Strong communication skills that include leading design‑related conversations, ability to build and nurture good relationships, and foster an environment for collaboration.Providing mentoring to junior members of the team.Required QualificationsMust be a U.S. Citizen with the ability to pass CBP background investigation, criteria include but are 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.Seven (7) or more years of technical experience, with software design, development, and implementation targeting web browsers and mobile devices or related roles.Demonstrable professional experience with our UI development tech stack: ReactJS, React Native, AngularJS, Typescript, CSS, styling & theming using Material Design.In‑depth knowledge of the React Library (TypeScript, state management), as well as experience implementing UI screens from prototypes, wireframes, and/or mock‑ups.Expert experience in the following programming languages/libraries: ReactJS, Typescript, JavaScript, CSS, and HTML.Knowledge of creating React components, services, and routing; good understanding of state management (Redux) and UI performance considerations such as, but not limited to, reducing file sizes, bundling assets, and asynchronous data loading.Demonstrable experience creating reusable libraries and components, developing interactive and responsive interfaces, implementing complex solutions, encouraging quality code through conducting reviews/leading tests.Experience implementing new features by transforming mockups into fully functional user interfaces integrated with API‑enabled backend built on Spring/Java/Hibernate/Postgres based backend.Demonstrated professional experience with developing SPA (Single Page Application) using ReactJS (TypeScript), backed by RESTful services.Object‑oriented design and development (OODD) expertise, Service‑Oriented Architecture (SOA).Experience with source code control systems and concurrent development workflows (Git preferred).Understanding of all elements of the software development life cycle, including planning, development, requirements management, CM, quality assurance, and release management.Desired QualificationsMobile/responsive application UI design and implementation experience (as native apps or PWA).Experience with RESTful service creation using Java Spring 6.x/MVC/Spring boot.Experience with SQL or PL/SQL Oracle, MySQL, or PostgreSQL Server databases.Understanding of system architecture concepts and experience with system design (defining service building blocks, data flow, caching strategies for UI assets, building systems with scalability, reliability, and maintainability in mind).DevOps experience/CI/CD pipeline.Experience deploying applications to Amazon AWS cloud or similar cloud vendor.Adaptable and work constructively with a technically diverse and geographically separated team.Experience or have a strong interest in agile software development practices and delivering deployable software in short sprints.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.Your potential is limitless. So is ours.Pay Range$90,300 – $189,600CACi 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

Posted 13 hours ago

UI Developer

CACI International Ashburn, VA

OverviewUI DeveloperJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalThe Opportunity: CACI is currently looking for a UI Developer with agile methodology experience 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 the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation’s safety, security, and prosperity. CBP agents and officers are on the front lines, every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity. ASF programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels.ResponsibilitiesProviding UI development for the delivery of releasable software in short sprint cycles. Working in close collaboration with business analysts, software developers/engineers, stakeholders, and end users within Agile processes. Designing, developing, and implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight. Acting as a member of a product team supporting teammates and collaborating with a do what it takes attitude to ensure product and team success. Providing improvements to the product(s) being supported. Actively participate in release and sprint planning, artifact creation, sprint testing, regression testing, demonstrations and retrospectives and solution releases. Supporting release planning with conceptual design and development / refinement of software engineering guidelines. Analyzing complex project-related problems and creating innovative solutions involving scheduling, technology, methodology, tools and solution components. Ensuring product quality and timeliness of work, providing advice and guidance, resolving problems to meet objectives, and providing periodic performance reports. Ability to bridge the gap between user interface design and technical implementation. Passionate for user experience and user-centric development. Continuously research new and best design and coding practices. Strong communication skills that include leading design-related conversations, ability to build and nurture good relationships and foster an environment for collaboration. Providing mentoring to junior members of the team.QualificationsRequired: Must be a U.S. Citizen with the ability to pass CBP background investigation. Criteria include but are not limited to: 3 year check for felony convictions; 1 year check for illegal drug use; 1 year check for misconduct such as theft or fraud; College degree (B.S.) in Computer Science, Software Engineering, Information Management Systems or a related discipline. Seven (7) or more years of technical experience, with software design, development, and implementation targeting web browsers and mobile devices or related roles. Demonstrable professional experience with our UI development tech stack: ReactJS, React Native, AngularJS, Typescript, CSS, styling & theming using Material Design. In-depth knowledge of the React Library (TypeScript, state management), as well as experience implementing UI screens from prototypes, wireframes, and/or mock-ups. Expert experience in the following programming languages/libraries: ReactJS, Typescript, JavaScript, CSS, and HTML. Knowledge of creating React components, services, and routing; good understanding of state management (Redux) and UI performance considerations such as, but not limited to, reducing file sizes, bundling assets, and asynchronous data loading. Demonstrable experience creating reusable libraries and components, developing interactive and responsive interfaces, implementing complex solutions, encouraging quality code through conducting reviews/leading tests. Experience implementing new features by transforming mockups into fully functional user interfaces integrated with API enabled backend built on Spring/Java/Hibernate/Postgres based backend. Demonstrated professional experience with developing SPA (Single Page Application) using ReactJS (TypeScript), backed by RESTful services. Object oriented design and development (OODD) expertise, Service Oriented Architecture (SOA). Experience with source code control systems and concurrent development workflows (Git preferred). Understanding of all elements of the software development life cycle, including planning, development, requirements management, CM, quality assurance, and release management.Desired: Mobile/responsive application UI design and implementation experience (as native apps or PWA). Experience with RESTful service creation using Java Spring 6.x/MVC/Spring boot. Experience with SQL or PL/SQL Oracle, MySQL, or PostgreSQL Server databases. Understanding of system architecture concepts and experience with system design (defining service building blocks, data flow, caching strategies for UI assets, building systems with scalability, reliability, and maintainability in mind). DevOps experience/CI/CD pipeline. Experience deploying applications to Amazon AWS cloud or similar cloud vendor. Adaptable and work constructively with a technically diverse and geographically separated team. Experience or have a strong interest in agile software development practices and delivering deployable software in short sprints.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.Your potential is limitless. So is ours.Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and 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. Learn more. Since this position can be worked in more than one location, the range shown is the national average for the position. The proposed salary range for this position is: $90,300-$189,600CACI 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.CACI International#J-18808-Ljbffr

Posted 13 hours ago

Senior React Native Developer

BigBear Ashburn, VA

OverviewBigBear.ai is seeking a Senior React Native Developer to join our innovative and fast‑paced development team based in Ashburn, VA. In this critical role, you’ll lead the design and development of cutting‑edge mobile applications that support impactful, mission‑driven solutions. We're looking for a mobile expert with deep experience in React Native who thrives in collaborative environments and is passionate about delivering high‑quality, scalable software that makes a difference.ResponsibilitiesDesign and build scalable, high‑performance React Native components that elevate the mobile user experience.Engineer intuitive, responsive interfaces that meet modern UX expectations and industry best practices.Collaborate using modern tools like VS Code, GitLab, and the Atlassian Suite for development, documentation, and issue tracking.Present and defend your solutions in both formal and informal design reviews alongside the Technical Lead.Document your designs in alignment with the Government’s system lifecycle methodology.Bridge the gap between React Native and native mobile code by interfacing with iOS and Android platforms.Write and maintain tests, including unit tests and end‑to‑end tests, using the team’s preferred frameworks.Participate in Agile ceremonies, including daily scrums and code reviews, to ensure continuous delivery and improvement.Mentor and support teammates, fostering a culture of learning and technical excellence.Stay current with the latest React Native trends and updates, bringing fresh ideas and improvements to the team.QualificationsEducation & ExperienceBachelor’s degree with 10–12 years of relevant experience.Master’s degree with 8–10 years of experience.PhD with 5–7 years of experience.No degree? We value experience; 6 additional years of relevant work can substitute for a degree.Security ClearanceMust be eligible to obtain a federal government security clearance.Technical SuperpowersMobile Development Expertise: React Native, Native iOS, Native Android, Detox (for testing).Programming Languages: TypeScript and JavaScript.DevOps & CI/CD: Skilled in building and debugging CI/CD pipelines for mobile platforms.State Management: Strong experience with Redux, Flux, or similar libraries.Backend Integration: Solid understanding of REST APIs and microservices architecture.Testing: Experience writing unit tests and end‑to‑end tests.Bonus PointsExperience using RTK Query.Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes).Knowledge of other mobile development frameworks or platforms.Experience working in Agile teams, especially Scrum.About BigBear.aiBigBear.ai is a leading provider of AI‑powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on BigBear.ai’s predictive analytics capabilities in highly complex, distributed, mission‑based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.BigBear.ai is an Equal opportunity employer. All protected groups, including protected veterans and individuals with disabilities, are welcome to apply.#J-18808-Ljbffr

Posted 13 hours ago

Full Stack Developer, Lead

BigBear Ashburn, VA

OverviewBigBear.ai is seeking a Senior Full Stack Developer to a multi-year contract to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE.ResponsibilitiesDesign and implement JEE software applicationsUse modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian Products (Jira, Confluence)Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solution through demonstrationsPresent the solution at formal and informal design reviews, and document the design according to the Government’s system lifecycle methodologyRequired qualificationsBachelor's Degree and 8 to 10 years of experienceHTML, JavaScript, CSS, XML and JSON (Required)AWS (Required)JQuery, Angular, React (Required)SQL (Required)JEE Web Tier Technologies (Servlets, Struts, Spring MVC)EJBSWeb services (SOAP and Restful)Unix/ LinuxJEE Server experience (Spring boot, Tomcat, WebLogic, WebSphere etc.)JMSDatabase Connectivity (JDBC, JPA, Hibernate)8+years Java JEE(Required)Experience developing microservicesPreferred / Desired capabilitiesDeveloping 100% automating unit testsAgile development approachAbility to work in a high-pressure, tight-deadline environmentSuperior written and oral communication skills are essentialMust be able to multitask efficiently and progressively and work comfortably in an ever-changing data environmentExcellent verbal/written communication and problem-solving skills; ability to communicate information to a variety of groups at different technical skill levelsAbout BigBear.aiBigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.#J-18808-Ljbffr

Posted 13 hours ago

User Interface (UI) Developer

Leidos 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

Posted 13 hours ago

Power Platform/SharePoint Developer

CACI International Ashburn, VA