Mechanical Engineering Engineer jobs in Santa Rosa

Mechanical Engineer

Mechanical Engineer – HVAC/MEP Design (Sustainable Buildings) Location: SF Bay Area (Hybrid) Looking to design buildings that actually make a difference ? Join a mission-driven design firm that’s rethinking how commercial spaces are built—with a focus on energy efficiency, carbon reduction, and climate-resilient systems. We’re looking for a Mechanical Engineer who’s passionate about sustainability and wants full lifecycle project involvement—from early design to system commissioning. If you know your way around Revit and have experience with HVAC/MEP systems in commercial projects, this could be your next move. What You’ll Do: Design HVAC and mechanical systems that put sustainability first Use Revit and other BIM tools to produce detailed, coordinated MEP drawings Handle load calcs, equipment selection, and system layouts Collaborate daily with architects, electrical engineers, and green building consultants Be involved from concept through construction support and commissioning Help evaluate performance and ensure quality installs during site visits What We’re Looking For: 3+ years of HVAC/MEP design experience (commercial or sustainability-focused work preferred) Strong Revit skills—this is a must Familiarity with LEED, WELL, or high-performance design standards Great communication skills and a team-first mindset Bachelor’s degree in Mechanical Engineering (Master’s a bonus) EIT or PE? Even better Why You’ll Want This Job: You’ll work on meaningful projects that reduce carbon emissions You’ll be part of a collaborative, forward-thinking team You’ll get exposure to every phase of design and delivery Flexible hybrid schedule + competitive pay and benefits Real career growth in a firm that’s shaping the future of building design Ready to work on buildings that actually walk the sustainability talk ? Apply now and let’s build something better.

Posted 18 hours ago

Immediate Start

Principal Mechanical Engineer

Engtal Santa Rosa, CA

Principal – Healthcare Mechanical Engineering Location: San Francisco, CA | Industry Leader in A/E Design Are you a senior mechanical engineer with a passion for healthcare design and a vision for leadership? An award-winning design firm is seeking a Principal-level Mechanical Engineer to drive its Healthcare Engineering practice in Northern California. This is a client-facing leadership role that combines technical excellence with business strategy. You'll help grow the healthcare market presence, shape design standards, and lead high-impact projects that prioritize innovation, sustainability, and integrated design. What You'll Do: Lead mechanical design for hospitals, ambulatory care centers, and medical office buildings Build and mentor a growing team of engineers and designers Partner with architecture and MEP leaders across the region Drive business development and deepen relationships with key healthcare clients Oversee design delivery, QA/QC, team resourcing, and financial performance What You Bring: 15+ years of experience in mechanical engineering (PE required) Deep expertise in healthcare MEP systems, codes (NFPA 99, ASHRAE 170, CA Building Code) Proven leadership in project delivery, client engagement, and business growth Strong understanding of sustainable design in healthcare environments Experience with Design-Build, IPD, or Design Assist preferred HFDP, LEED AP, or PMP is a plus Join a firm that’s redefining healthcare environments for future generations through collaborative, forward-thinking design.

Best Match

Senior Electrical Engineer

TYG Santa Rosa, CA

Senior Electrical Engineer We are hiring a Senior Electrical Engineer to join an AIA top 10 sustainability-centered engineering services firm in San Francisco! Join a team of experienced professional engineers providing clients with resilient and sustainable infrastructure design services across a wide variety of project types including; commercial, residential and office spaces. Key Responsibilities: Lead the design and development of electrical power distribution systems for high-performance buildings Collaborate with architects, mechanical engineers, and project stakeholders to deliver integrated, code-compliant electrical designs Produce detailed construction documents and specifications using AutoCAD and Revit Ensure designs meet all applicable local and state codes, including California Title 24, Part 6 Support projects through all phases, including permitting, bidding, and construction administration Work on DSA and HCAI projects, ensuring full compliance with regulatory standards Mentor junior engineers and contribute to internal knowledge sharing and technical excellence Qualifications: Bachelor's degree in Electrical Engineering 5-7 years of experience in electrical engineering across various local building systems Excellent communication, organization and project coordination skills Competency in software including Revit and AutoCAD Knowledge of Title-24 Part 6 California Energy Conversation Code Knowledge of local construction codes and regulations P.E License (required) Benefits: Mission-driven collaborative team culture Comprehensive health insurance cover Clear and supported pathway to leadership within the company Opportunity to work on some of the most innovative and sustainable projects in the region Salary: Between $120,000 to $150,000 per annum dependent on experience

Founding Engineer

In Technology Group Santa Rosa, CA

founding fullstack / ai engineer 📍san fran (remote) · $150k - $200k + 0.5–1.25% equity PLEASE NOTE: you will be the first hire in sf - the role is remote but you must be based in the area because they're looking to open an office in the future. you'll collab with the core team based in nyc. a post-launch ai startup (backed by a16z) is rebuilding how people manage email and workflows from the ground up — not just slapping ai on top of old ui, but rethinking the whole experience. small full-time team in place (ex-google, repeat founders), supported by contractors. now looking for a fullstack engineer to join early and help take it to the next level. you’ll be backend-leaning but comfortable across the stack — someone who can architect systems, ship fast, and iterate directly with founders. this is a rare mix of product ownership, technical challenge, and actual user impact. what you’ll do build core backend systems for parsing, processing, and summarizing high-volume email integrate llms into the product in practical, user-facing ways contribute across the stack ( node, react, aws, postgres ) to keep the team shipping define early eng standards and influence product direction what they’re looking for 5–10 years' experience in startups or top-tier eng teams (think stripe, vercel, openai) deep backend skills (node + infra), with real-world ai product exposure someone who ships side projects for fun, keeps up with the latest, and thrives in early-stage chaos nyc-based (or open to relocating) and eager to be hands-on bonus points experience with viral consumer tools or 0→1 products frontend chops (react, swift, perf) past eng leadership or founder experience serious opportunity to build alongside a high-trust, high-talent team — with full visibility, real ownership, and upside to match.

Founding Engineer

Paradigm Santa Rosa, CA

We’re looking for experienced generalist founding engineers who thrive in fast-moving startups, and are excited to create an AI native workspace. Qualifications Willingness to work in-person in San Francisco 5-6 days per week Experience building production application layer AI products Obsessed with speed and scale Ability to work in fast-paced and ambiguous environments Insatiably curious and learns quickly History of superlative achievement Experience with GoLang, TypeScript, NextJS, Redis, RAG systems, and agent architectures is a plus Responsibilities Build in a full stack capacity Talk to users, track metrics, and iterate quickly Scope out and implement core features Shape product vision and roadmap About Paradigm Paradigm is a reimagined workspace with AI at its core. Paradigm is based in San Francisco and is backed by Y Combinator and the best builder/operators out there including cofounders of Dropbox, Intercom, Langchain, Redis, Behance, Posthog, and more. Our team is extremely small and talent-dense. We are serial builders who have worked at companies like Google, MIT, Microsoft (Excel Team), Citadel, Penn, and more. As agents become more and more powerful, accessible large scale agent-orchestration becomes the biggest opportunity. If building a magical and accessible agent experience excites you, this is the right place for you. Compensation 150-250k base salary + generous equity. This salary range does not encompass the full spectrum of benefits such as generous equity grants, health insurance, 401k matching, provided meals, team offsites, and potential signing or relocation bonuses.

Data Engineer

Tanoshii Santa Rosa, CA

We're working with a SF-based start-up combining video generation and agentic AI to build the world's most intuitive AI agent! As the company's first data engineer, you will build pipelines and data acquisition streams to interface and curate data for research scientists. You must come from a video data background. Multiple hand-offs across multiple research phases is expected. A nice-to-have is experience with synthetic data. Sometimes researchers will say things, and they don't know exactly what they're looking for. You are the bridge to say this is the data we have, this is the data we can acquire, how can we work with you? Finally, you should be able to code and have the ability to build out scripts. If you come from an ML / SWE background in your past lives, huge plus. We also love when people arrive at a data engineering job, rather than people who have been a data engineer their whole career.

Founding Engineer

Sidekick Santa Rosa, CA

Sidekick is hiring a Founding Engineer to join the core team. The real estate industry is undergoing a massive shift, and AI is about to reshape how millions of agents operate daily. Sidekick is first to market with a verticalized solution, has strong early traction, and is backed by leaders who’ve built and sold category-defining products. We’re building the AI-powered operating system for residential real estate agents to streamline workflows, boost productivity, and unlock new growth opportunities. Sidekick combines advanced large language models with deeply integrated domain-specific tools to handle the complexity of real estate—from data to transaction management and daily operations. We’ve hit product-market fit and are growing rapidly. Here’s why now is a great time to join Sidekick: Accelerating Product Market Fit We’re solving urgent, high-value problems for real estate professionals and have seen rapid adoption from top agents, brokerages and MLSs across the U.S. Industry-Defining Partnerships We’re working hand-in-hand with some of the most forward-thinking brokerages and real estate leaders to shape the future of AI in the industry. Elite, Cross-Functional Team Our team includes seasoned operators, engineers, designers, with deep industry experience. Generative AI, Purpose-Built At Sidekick, engineers work directly with foundation model APIs and our own proprietary data pipelines to build AI-native workflows that reimagine how agents operate—from lead to close. Compensation & Ownership We offer competitive salary, generous equity, and the opportunity to make a foundational impact at an early-stage company with breakout momentum. This is a high impact role that requires both strategic thinking and hands-on execution, reporting directly to the CTO. Responsibilities You will develop and improve our AI systems, including: Fine-tuning large language models on real estate-specific workflows and communications for workflows like listing description generation, client response drafting, task management, and lead follow-up. Building evaluation frameworks to ensure high-quality and safe model outputs. Designing and implementing novel search and question-answering algorithms over real estate data (e.g., listings, market trends, CRM activity). Collecting, structuring, and indexing fragmented industry datasets from MLSs, brokerage platforms, and public sources to support agents with MLS search, pricing analysis, comp generation, and deal insights. Building and orchestrating large systems of interconnected LLMs to power end-to-end agent workflows, Solving challenging engineering problems around low-latency interactions, expensive model inference, and tool/model integration. Impact Work directly with our CTO and founders. Own technically challenging problems at the frontier of applied LLMs—like grounding generative output in proprietary real estate data, aligning agent-facing assistants with high recall, and minimizing latency under production load. Inform, design, and architect distributed systems that are highly scalable, reliable, and optimized for performance Be a thought leader on the latest trends and industry standards, including adoption of new tools, technologies, and process improvements Required Qualifications Experience developing AI centric products, data science, and machine learning systems Proficiency operating composable LLMs, including model training and fine-tuning Familiarity with AI platforms and tools, including proprietary and open-source offerings Proven experience building and operating large-scale distributed systems Strong expertise in AWS, Google Cloud, or Azure cloud platforms Experience with CI/CD, infrastructure as code (IaC), and container orchestration Solid understanding of microservice architectures, REST, GraphQL, and RPC Extensive experience in languages such as Typescript, Go, Python, and Java Proficiency in front-end stacks such as React, Vue, and Tailwind Excellent communication skills and ability to collaborate with cross-functional teams Select Benefits Ground-floor equity in a fast-growing, high-potential startup Medical, Dental, and Vision 401k program Unlimited vacation days Flexible work environment Location This is primarily a remote position. Sidekick is optimizing for hiring in the Bay Area.

AI Engineer

Kirby Companies Inc. Santa Rosa, CA

We’re looking for a skilled and motivated AI Engineer for an initial contract role with strong potential to convert to full-time to help us improve the core intelligence of our products. If you’re passionate about leveraging the latest LLMs for high-accuracy data extraction, thrive in a fast-paced environment, and love seeing your work directly impact users — this is for you. About Us We create AI-driven solutions to help consumers and real estate professionals make faster, better decisions. Our first product, HOA Hero, summarizes and explains HOA documents for buyers and agents. Our reports highlight risks, fees, rules, and red flags in minutes — saving agents hours and helping buyers feel confident. Agents love HOA Hero - you'll help us make it even smarter. What You'll Do Design, build, and refine AI workflows using LLMs / multi-modal models for our document intelligence platform. Develop and implement systems to accurately classify various user-uploaded real estate documents. Optimize document routing and processing logic using appropriate LLM APIs and techniques. Utilize latest in prompt engineering techniques to achieve extremely high accuracy in extracting key information from complex documents. Implement validation rules and post-processing steps to ensure the highest possible data quality. Develop and manage human-in-the-loop processes (flagging) for scenarios requiring review. Manage vector storage and RAG systems for efficient information retrieval. Stay current with new model releases and manage the adaptation or migration of workflows to leverage performance improvements. Collaborate directly with the founding team and CTO — your insights will directly shape our AI capabilities. What We're Looking For (Successful Candidates): Have proven experience building real-world applications or significant features leveraging LLMs and multi-modal models (images) Possess deep, hands-on expertise in prompt engineering, particularly for complex data extraction where precision is critical. Demonstrate experience adapting AI workflows to new model releases and managing migrations. Have practical experience implementing and managing vector databases and RAG pipelines. Communicate clearly and collaborate effectively within a small team environment. Bonus Points Familiarity with the real estate domain or document processing challenges. Experience working in a startup environment. Why Join Kirby Companies Contract-to-Hire Opportunity : Initial contract role with strong potential to convert to a full-time position based on performance and business needs. Real traction with real estate agents — early product-market fit. Direct line to the founder and CTO (your voice matters here). Remote flexibility and performance-based upside. Fast-growing product with viral growth built in. Deeply experienced founding team. Opportunity to specialize and become a core expert in applied AI for our domain, working alongside strong technical leadership handling broader infrastructure.

Electrical Engineer

Lumicity Santa Rosa, CA

Role Overview As an Electrical Hardware Engineer, you will design, develop, and validate high-performance printed circuit boards (PCBs) for next-generation medical devices. You will work independently and collaboratively with cross-functional teams to drive projects from concept to completion in a dynamic setting. Key Responsibilities Design, assemble, and test high-performance PCBs for medical devices. Debug and troubleshoot hardware-software systems. Collaborate with multidisciplinary engineering and medical teams. Prepare and maintain technical documentation and test plans. Qualifications Bachelor’s degree (or higher) in Electrical Engineering or related field. 5+ years of industry experience, preferably in medical devices. Expertise in analog and mixed-signal board design, prototyping, and testing. Skilled in PCB CAD tools (e.g., Altium Designer). Proficient with soldering, board rework, and standard test equipment (oscilloscope, multimeter). Familiarity with serial communication protocols (I2C, SPI, UART, USB). Experience with embedded systems, DSP/FPGA, power delivery, or high-voltage circuits is a plus. Knowledge of IEC 60601 or medical device compliance standards is a plus. Strong collaboration and communication skills. US work authorization required.

Project Engineer

Next Level Strategies Santa Rosa, CA

Company Name: Wickman Development & Construction Job Type: Full Time Compensation: $80,000-$100,000 DOE plus benefits Schedule: M-F Location: San Francisco / Oakland Bay Area (ONSITE FT, local candidates please) About the Position: Are you looking to join a team of skilled community impactors that provides highly regarded commercial, general engineering, and construction work in an ever-growing industry? If so, read on! We are looking to add a project engineer to our team! Job Description: The Project Engineer is responsible for document control on a project level. They maintain and process project information in accordance with WD&C procedures and our contractual obligations established in each project’s construction documents. As WD&C is still a small and growing company there may be occurrences where a Project Manager (PM) is not associated with a project that the PE is serving on, in such a case the PE will also be responsible for some of the PM’s roles and responsibilities with assistance from WD&C leads. Duties & Responsibilities: Assist the PM and Superintendent as needed. Develops full understanding of the scope and interdependence of each project’s contract documents. Develop the submittal registry, request submittals from suppliers and subcontractors, review for accuracy, and process submittals. Update the submittal registry while tracking submittals. Assist as well as write, submit, and distribute RFIs. Review and distribute Instruction Bulletins (ASIs/RFPs) Post changes to documents digitally, including RFIs, ASIs, RFPs, and as-built conditions. Manage project closeout, including requesting and submitting warranties, O&Ms, extra material, etc. Assist PMs and Superintendents with Take-Offs and quote requests. Assist in setting up meetings, attending meetings, and taking and save notes in project files. Document job site progress with daily photos. Attend Job Walks and Assist Front Office with Bid Running Maintain Project Documentation, correspondence, and Project Files. Maintain Digital As-Built Drawings and Specifications Oversee and Mentor Interns. Qualifications: Construction Management degree or field-related degrees such as engineering and or 2 to 4 years of experience in the construction field. We are an equal opportunity employer and welcome diversity in the workplace. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment, qualified applicants with arrest and conviction records.

Founding Engineer

Acceler8 Talent Santa Rosa, CA

Founding Engineer About the Role We’re seeking a Founding Engineer to help shape the future of a fast-moving startup at the intersection of engineering, product, and growth. This is a high-ownership role where you’ll wear multiple hats, move quickly, and contribute meaningfully across the stack from day one. The ideal candidate is a hands-on builder who thrives on momentum—someone who relentlessly pursues product excellence, user value, and technical innovation. You’ll help drive key product decisions and shape early user experiences in a fast-paced, experimental environment. What We're Looking For Strong engineering fundamentals and a rigorous CS degree Deep drive to learn quickly and figure things out on the fly Proven creative problem-solver with a track record of resourceful execution Comfortable using AI tools to work faster, smarter, and more creatively Intense ambition and drive to be world-class at whatever you do Bonus Points For Experience building consumer-facing products, especially in social, gaming, or AI-related spaces A growth mindset, with a focus on rapid experimentation and metrics-driven iteration Prior startup or entrepreneurial experience What You'll Be Doing Build and ship features using React; work closely with users to understand their needs and inform product direction Tackle growth engineering problems, including funnel optimization and CAC (Customer Acquisition Cost) analysis Contribute to marketing-tech initiatives by evaluating channel performance and identifying areas for experimentation Prototype new interactive experiences for virtual personas—such as enabling users to interact with AI on screen share in playful or novel ways Experience Level 1–6 years of software engineering experience

Refrigeration Engineer

Omni Mechanical Solutions Santa Rosa, CA

Company Description Omni Mechanical Solutions is a leader in the HVACR industry, specializing in Refrigeration construction, controls, maintenance, commissioning, consulting, and HVAC installation. Based in Livermore, CA, we are committed to providing top-quality customer service and highly trained technicians. Whether our customers aim to conserve energy or seek simple solutions, we meet their needs with excellence. Role Description This is a full-time on-site role for a Refrigeration Engineer at Omni Mechanical Solutions, located in Livermore, CA. The Refrigeration Engineer will be responsible for maintenance and repair of refrigeration systems, conducting preventive maintenance, working with CO2 systems, providing mechanical engineering expertise, and delivering top-notch customer service. Qualifications Experience with CO2 systems Mechanical Engineering Experience Relevant certifications in HVACR or Refrigeration Engineering Excellent communication and interpersonal skills Minimum of a Bachelor's degree in Mechanical Engineering or related field

Project Engineer

Next Level Strategies Santa Rosa, CA

Company Name: Wickman Development & Construction Job Type: Full Time Compensation: $80,000-$100,000 DOE plus benefits Schedule: M-F Location: San Francisco / Oakland Bay Area (ONSITE Fulltime, local candidates please) About the Position: Are you looking to join a team of skilled community impactors that provides highly regarded commercial, general engineering, and construction work in an ever-growing industry? If so, read on! We are looking to add a project engineer to our team! Job Description: The Project Engineer is responsible for document control on a project level. They maintain and process project information in accordance with WD&C procedures and our contractual obligations established in each project’s construction documents. As WD&C is still a small and growing company there may be occurrences where a Project Manager (PM) is not associated with a project that the PE is serving on, in such a case the PE will also be responsible for some of the PM’s roles and responsibilities with assistance from WD&C leads. Duties & Responsibilities: Assist the PM and Superintendent as needed. Develops full understanding of the scope and interdependence of each project’s contract documents. Develop the submittal registry, request submittals from suppliers and subcontractors, review for accuracy, and process submittals. Update the submittal registry while tracking submittals. Assist as well as write, submit, and distribute RFIs. Review and distribute Instruction Bulletins (ASIs/RFPs) Post changes to documents digitally, including RFIs, ASIs, RFPs, and as-built conditions. Manage project closeout, including requesting and submitting warranties, O&Ms, extra material, etc. Assist PMs and Superintendents with Take-Offs and quote requests. Assist in setting up meetings, attending meetings, and taking and save notes in project files. Document job site progress with daily photos. Attend Job Walks and Assist Front Office with Bid Running Maintain Project Documentation, correspondence, and Project Files. Maintain Digital As-Built Drawings and Specifications Oversee and Mentor Interns. Qualifications: Construction Management degree or field-related degrees such as engineering and or 2 to 4 years of experience in the construction field. We are an equal opportunity employer and welcome diversity in the workplace. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment, qualified applicants with arrest and conviction records.

Controls Engineer

Lumicity Santa Rosa, CA

Controls Design Engineer San Francisco Bay Area We are looking for a skilled Controls Design Engineer to take ownership of software development for various automation and machinery projects. You will work closely with both internal teams and customers to define project requirements and ensure the delivery of integrated and functional solutions. This role offers the opportunity to contribute to both small-scale R&D tasks and large production systems, with occasional travel (~5%) to customer sites. Key Responsibilities: Develop, test, and integrate software solutions for automation, machine vision, robotics, and data systems. Program and integrate off-the-shelf components such as sensors, robots, and cameras. Manage project schedules and budgets, ensuring timely delivery. Collaborate with cross-functional teams for seamless project execution. Assist the production team during debugging, commissioning, and installation. Work directly with customers to refine and align on project requirements. Qualifications: Experience in developing software for PLCs or similar systems. Proficiency in programming languages (VB.NET, C, or similar). Basic knowledge of HMI/GUI and PLC development software. Familiarity with communication protocols (RS232, Ethernet/IP, Modbus, etc.). Strong problem-solving skills and ability to troubleshoot automated systems. Preferred Experience: Bachelor’s degree in engineering or related field. Background in industrial automation or machine-building environments. Experience with Vision Systems and field devices (sensors, actuators). Ability to read and interpret electrical and mechanical schematics. Company Benefits: 401K Full Healthcare coverage Great company culture

Founding Engineer

Stealth Startup Santa Rosa, CA

We are building an AI-powered ecosystem that enables personalized care for seniors aging at home. At its core, Vali serves as an intelligent manager transforming how care is delivered and managed — helping home care agencies unlock operational efficiencies and open up exciting, margin-rich revenue streams. By blending smart automation with deep industry understanding, Vali empowers care teams to provide more consistent, proactive, and human-centered care. As a founding engineer, you'll be Building across the full stack and helping shape product direction Launching new features, speaking directly with customers to gather feedback, iterating quickly Owning multiple parts of the product end-to-end You’ll be successful in this role if you… are passionate about building AI agents that solves real world problems are a self-starter excited about taking full ownership of projects you’re working on, and communicating to ensure they’re moving forward regularly are comfortable moving across the stack, from backend systems, working with LLMs, to user-facing applications have ownership mentality across the whole business; don’t need permission to leave things better than you found them enjoy learning and working in a very fast-paced environment Bonus points Prior experience as a founder or founding engineer Strong product intuition Have built LLM-powered products Experience with Typescript, React, Python Work in-person 3 days a week in Bay Area *** We want to avoid having someone who only touches one part of the codebase (ex: "I only do frontend"). Some people obviously have proficiencies but in general, we all work full stack and are willing to learn anything to make things work. Why Join us? IMPACT : As an early engineer, you’ll have a profound influence on the technical direction, engineering culture, and overall product vision GROWTH : The challenges here will fast-track your growth, exposing you to the intricacies of building and scaling a tech product, with a chance to take on increased responsibility as we grow COLLABORATION : You’ll work side-by-side with experienced founders, gaining insights into the startup journey from ideation to product-market fit and beyond CUTTING-EDGE TECH : Join us as we push the boundaries of AI, leveraging the latest models and techniques to redefine customer experience analytics UPSIDE : We are growing quickly and offer significant equity. If we’re really right, the upside is uniquely large Interview process We believe that people demonstrate their talent in various ways and we want to be flexible in what works best for you. We also encourage using AI tools to reflect how you actually work and use real world examples instead of leetcode style questions. After an initial background screening to determine culture fit, we will work together to determine what’s the best next step for you to demonstrate your technical skills. It can be multi-day paid work trail, single-day AI assisted in-person mini project, past project walkthrough, etc. If you have your preferred method of showing off your skills as a talented engineer, we’d love to hear about those too! More information can be found on our website: https://www.vali.health/

Posted 18 hours ago

Software Engineer

Oakland Search Santa Rosa, CA

We're searching for hands-on backend, full-stack and frontend engineers to join a fast-growing Al startup that is experiencing enormous success. If you are fueled by big impact, lots of ownership, and a fast-paced, dynamic environment, we'd love to hear from you! Competitive base salary + equity! Responsibilities • Architect and own new features and products • Closely collaborate with cross-functional teams • Get stuck into different projects and take on multiple responsibilities About you • Bachelor's degree in Computer Science or related field • Development experience with programming languages • Passionate about joining the startup space • Open to all levels of seniority

Posted 18 hours ago

Data Engineer

Next Ventures Santa Rosa, CA

A Start-Up company I am currently working with located in San Francisco, are looking to hire a Data Engineer to help build and scale the data infrastructure powering their products. As part of the Engineering team, you will have the opportunity and to be expected to own projects end to end. You will be responsible for; Work closely with the Product and Backend teams to design, build and maintain scalable data pipelines and infrastructure Develop, deploy and monitor the data pipelines for ingestion, transformation and storage Design and implement tools and abstractions on top of data infrastructure for a variety of search and data enrichment use cases Design and maintain data orchestration and streaming pipelines Work closely with product teams to develop reusable data resources and design patterns Qualifications; 4+ years experience in Data Engineering working at another start-up or a strong engineering culture Experience in building data pipeline stacks from scratch and can demonstrate ownership to drive projects Experience in Spark This role will be 5 days onsite in San Francisco

Posted 18 hours ago

Software Engineer

Primis Santa Rosa, CA

🚨 Hiring: Software Engineer | $150–250k + Equity | Onsite in SF or NYC Full details shared before phone screen with Primis One of our Series A clients is building a modern data platform to automate and elevate accounting. They're reimagining how financial data is handled—powering everything from reporting to analytics to anomaly detection—with a heavy emphasis on usability, automation, and traceability. They're looking for a product-minded Software Engineer to join the team onsite in either San Francisco or New York. This person will take ownership of key product and platform features and help shape the technical and product roadmap. You might be a fit if you have: 5+ years of experience in software engineering A background in CS or other technical fields Experience with TypeScript, React, and Node.js You might work on things like: A unified data model that powers reporting and analytics Automation pipelines that handle full-cycle accounting workflows A generalizable subledger engine that parses contracts and synchronizes with external systems Transaction monitoring and anomaly detection A new transactional foundation that connects and automates a company’s financial graph This team ships fast, talks to customers early, and builds from first principles. You’ll be part of a high-ownership culture with a lot of impact and room to grow. Research indicates that men will apply to a role when they only meet 50-60% of the descriptions, however, when looking at women and other minority groups, they can look for up to a 99% match in order to apply to a role. If you feel you are a fit for our role, please still apply, don’t worry if you don’t tick every single box. We’d still love to hear from you. We encourage underrepresented talent to apply to all our roles & support accessibility needs.

Firmware Engineer

Lumicity Santa Rosa, CA

Our team is driven by innovation and a passion for building robust, efficient, and secure firmware systems that power cutting-edge hardware. We're looking for a talented Firmware Engineer to help us push the boundaries of what’s possible. Responsibilities: Design, develop, test, and maintain embedded firmware for microcontroller-based systems. Write clean, efficient, and well-documented C/C++ code. Collaborate with hardware engineers to bring up new boards and validate hardware functionality. Optimize performance, power consumption, and memory usage of firmware solutions. Debug issues at the hardware/software interface using tools like oscilloscopes, logic analyzers, and JTAG debuggers. Develop and execute unit and integration tests for firmware validation. Maintain and update existing codebase and support production firmware updates. Participate in firmware architecture discussions and code reviews. Qualifications: Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field. 3+ years of experience in embedded systems development. Strong proficiency in C/C++; experience with RTOS (FreeRTOS, Zephyr, etc.) is a plus. Familiarity with low-level protocols (I2C, SPI, UART, CAN, etc.).

Work Life Balance

Electronic Engineer

5V Tech | Certified B Corp™ Santa Rosa, CA

Power Electronics Electrical Engineer San Francisco, CA Full-time | Permanent We're hiring on behalf of a company on a mission to revolutionize the U.S. power grid. Backed by a top-tier team of engineers and operators, they’re building cutting-edge inverter systems and infrastructure to enable affordable, reliable, and clean electricity at scale. As a Power Electronics Electrical Engineer, you’ll take ownership of the electrical hardware design for a major subsystem in a grid-tied inverter. From early schematics through to production release. What You’ll Do: Lead electrical hardware design for a key part of a grid-tied inverter Create schematics, perform PCB layout, and support PCBA release Support manufacturing ramp-up and perform root cause analysis Visit suppliers and ensure quality control in hardware production Work cross-functionally with firmware, control, and power electronics teams What We’re Looking For: 2+ years experience designing grid-tied or similar power converters (DC/DC, DC/AC, MPPT, filters, GFCI, magnetics, etc.) Strong fundamentals in electrical engineering , PCB layout , magnetics , and EMC design Familiarity with UL 1741 , IEEE 1547 is a major plus Bachelor’s degree in Electrical Engineering, Math, Physics, or similar 5V Tech are acting as an Employment Agency for the purposes of this job vacancy. We offer a reward scheme if you can recommend someone for this position, up to $250 for you and an additional $250 to a charity of your choice, 5V Tech are recognised talent solutions experts within IoT and Deep Tech working across Europe, the UK, and North America.