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  • $200k

     ...Engineer to help scale a high-traffic, modern web platform built with React and TypeScript....  ...frontend architecture, improving developer experience, and shaping best practices across...  ...single-page applications powered by REST APIs Extend and maintain a reusable,... 
    Suggested
    Remote work
    Home office

    Fluid Consulting Services

    Boulder, CO
    6 hours ago
  •  ...build high-quality, performant, and scalable web applications. REQUIREMENT: You must...  ...UT, VT, or WA. What You'll Do Build: Develop and maintain customer-facing React applications...  ...that seamlessly integrate with backend APIs. Technical Decision-Making: Evaluate... 
    Suggested
    Local area
    Remote work

    Jobot

    Boulder, CO
    3 days ago
  •  ...the skills Knowledge of Core Java, javascript, C++ or software programming Spring boot, microservices, Docker, Jenkins and REST API's experience Excellent written and verbal communication skills Required skills for data science/machine learning... 
    Suggested
    Immediate start
    Remote work

    SynergisticIT

    Boulder, CO
    3 days ago
  • $200k

     ...TypeScript platform. This role focuses on frontend architecture, developer experience, and guiding best practices across a remote...  ...Build and refine complex React/TypeScript SPAs backed by REST APIs Maintain and extend an accessible, reusable design system... 
    Suggested
    Remote work
    Home office

    Fluid Consulting Services

    Boulder, CO
    22 days ago
  • $100k - $135k

     ...over 2 million trained professionals. Our Web team designs and builds the digital...  ...DescriptionAbout the RoleAs a Full Stack Developer, you'll build, optimize, and maintain high...  ...other headless CMS platforms and systems via APIs.Translate designs into responsive, accessible... 
    Suggested
    Work at office
    Remote work
    Flexible hours
    Shift work

    SAFe by Scaled Agile, Inc.

    Boulder, CO
    1 day ago
  • $140k - $200k

    Clutch Canada is looking for a Backend Developer to join their Platform team in Boulder, Colorado. The candidate will design and maintain APIs and collaborate on enterprise solutions. Applicants should have proven experience in backend development, specifically with TypeScript... 
    Suggested
    Remote work

    Clutch Canada

    Boulder, CO
    2 days ago
  •  ...team that embraces people who can overcome tough challenges and do more faster. About you: We're looking for a front-end developer with deep experience in: PHP JavaScript jQuery CSS HTML Rafael (desired) Fair warning: We work hard, play... 
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    Flexible hours

    Simple Energy

    Boulder, CO
    6 hours ago
  • $190k - $240k

     ...affect performance and maintainabilityProficiency with data models, API design ( and RPC), state machines, event-driven architecture,...  ...tech specs, ADRs, project plans, etc.Experience designing, developing, and launching backend systems (our stack: AWS, gRPC, Snowflake... 
    Suggested
    Work at office
    Immediate start
    Remote work

    Affirm

    Boulder, CO
    1 day ago
  • $60.03k - $104.38k

     ...our scientific and engineering expertise to develop unique solutions to address complex space...  ...Experience with CesiumJS or other web visualization tools Experience in software...  ...Experience developing and consuming RESTful APIs and other web services Experience deploying... 
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    Hourly pay
    Contract work
    Temporary work
    For contractors
    Work experience placement
    Remote work

    Arcfield

    Louisville, CO
    1 day ago
  • $90k - $130.5k

     ...spacecraft). The successful candidate will play a crucial role in developing software for our satellite systems, contributing to the...  ...integration Create and maintain comprehensive documentation for APIs and system architectures Contribute to the continuous improvement... 
    Suggested
    For contractors
    Work at office
    3 days per week

    Spire

    Boulder, CO
    3 days ago
  • $18k

     ...ITSM Web Designer/Developer - CO ProSidian is a Management and Operations Consulting Services Firm focusing on providing value to clients through tailored solutions based on industry leading practices. ProSidian services focus on the broad spectrum of Risk Management... 
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    For contractors
    Work experience placement
    Work at office
    Immediate start
    Flexible hours

    ProSidian Consulting

    Boulder, CO
    2 days ago
  • $80.32k - $133.86k

     ...offerings. In this role, you will contribute to our products by developing modular backend code in our frameworks, developing services and improving system scalability; adding new features to APIs; refactoring monolithic code to highly-cohesive, loosely-coupled components... 
    Suggested
    Minimum wage
    Temporary work
    Work experience placement
    Work at office
    Flexible hours

    Peaksware

    Louisville, CO
    10 days ago
  • $90k - $154k

     ...foundation is still valuable - it just needs sharpening. Despite layoffs and market shifts, the tech industry still needs skilled developers. The challenge is proving you're ready to contribute. Rejections can be discouraging, but they don't reflect your true potential... 
    Suggested
    Full time
    H1b
    Shift work

    SynergisticIT

    Boulder, CO
    2 days ago
  • $190k - $240k

     ...that power Affirm's consumer growth across push, email, app, and web. We own the core engagement surfaces and systems that help...  ...them beyond your team through writing and tech talks.You will help develop talent on your team by providing feedback and guidance, and leading... 
    Suggested
    Work at office
    Remote work

    Affirm

    Boulder, CO
    1 day ago
  • $68k - $113k

     ...What You Will Do: We are seeking a Junior Power Platform Developer to support CDC (Center for Disease Control and Prevention) programs...  ...Azure DEVops Platform GIT Repo and Source Control API's & Third-Party Integrations Experience supporting users in high... 
    Suggested
    Temporary work
    Flexible hours

    Guidehouse

    Boulder, CO
    2 days ago
  • $113k - $188k

     ...Teams, custom development, and data integrations Design and develop Power Apps solutions with a focus on creating responsive, user-friendly...  ..., SharePoint, and external systems using connectors and APIs Automate business processes using Power Automate, ensuring seamless... 
    Temporary work
    Flexible hours

    Guidehouse

    Boulder, CO
    4 days ago
  • A global training and enablement platform seeks a Full Stack Developer to build and optimize high-performing web applications. This role involves integrating with headless CMS platforms and collaborating with designers and stakeholders. The ideal candidate is skilled in... 
    Remote work
    Flexible hours

    SAFe by Scaled Agile, Inc.

    Boulder, CO
    5 days ago
  •  ...Description As Salesforce Administrator & Developer at Spire, you will own the technical...  ...customizations using Apex, Visualforce, and Lightning Web Components ~ Own integrations between...  ...with Salesforce integrations: REST/SOAP APIs, middleware tools (e.g., Celigo, MuleSoft... 
    For contractors
    Work at office
    3 days per week

    Spire

    Boulder, CO
    3 days ago
  • $98k - $146k

     ...supported Department of Defense customers by developing innovative remote sensing algorithms,...  ...design, develop, and maintain user-facing web applications and supporting backend...  ...Protocol Buffers, ZeroMQ, Kafka, gRPC, REST APIs Experience with microservice architectures... 
    Temporary work
    For contractors
    Work experience placement
    Remote work
    Flexible hours

    SciTec

    Boulder, CO
    29 days ago
  • $100k

     ...looking for entry-level software programmers, Java full-stack developers, Python/Java developers, Data analysts/ Data Scientists, and Machine...  ..., Microservices, Docker, Jenkins, Github, Kubernetes, and REST API experience Excellent written and verbal communication skills... 
    Full time
    H1b

    SynergisticIT

    Boulder, CO
    6 hours ago
  • $155k - $175k

     ...eliminate legacy bottlenecks, and improve overall scalability. Architect data pipelines and integrations with  MLS, RETS, and RESO APIs . Enhance our video processing systems and optimize media delivery performance. Collaborate with DevOps to strengthen  CI/CD... 
    Full time
    Work at office
    Immediate start
    3 days per week

    Randstad

    Boulder, CO
    more than 2 months ago
  • Job Title How You'll Spend Your Days: Collaborating with the team to build brand-new engagement apps from the ground up Building new features from end to end – you'll own the entire process including testing Sharing your ideas and inspiring others with your...
    Work at office

    1872 Consulting

    Boulder, CO
    3 days ago
  • $140k - $175k

     ...end within an established architecture, solves technically hard problems, interacts directly with external partners, and mentors developing engineers, without defining long‑term platform architecture. The engineer will also serve as a point-of-contact (POC) for subsystem... 
    Temporary work
    Work at office
    Flexible hours

    Infleqtion

    Boulder, CO
    3 days ago
  • $162.5k - $286.4k

     ...Embedded Software Engineer working on vision platforms at Apple, you will be responsible for architecting, designing, prototyping, and developing real-time software across the vision devices software stack. Responsibilities Develop and apply understanding of Apple's... 
    Relocation

    Apple

    Boulder, CO
    3 days ago
  • $132.1k - $244.6k

     ...Embedded Software Engineer working on vision platforms at Apple, you will be responsible for architecting, designing, prototyping, and developing real-time software across the vision devices software stack. Responsibilities Develop and apply understanding of Apple's... 
    Relocation

    Apple

    Boulder, CO
    2 days ago
  • $80k - $115k

     ...company objectives for cyber security and safety instrumented systems requirements. In This Role, Your Responsibilities Will Be: Develop embedded firmware to provide innovative solutions and/or resolve existing issues with our electronic software products Interpret... 
    Temporary work
    Local area
    Flexible hours

    Emerson

    Boulder, CO
    6 hours ago
  • $96k - $146k

     ...of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile... 
    Temporary work
    For contractors
    Work experience placement
    Immediate start
    Remote work
    Flexible hours

    SciTec

    Boulder, CO
    6 hours ago
  • $169k - $240k

    A financial technology company seeks a skilled backend software engineer to lead technical projects and develop backend systems. This role involves mentoring fellow engineers and designing scalable platforms. Candidates should have over 5 years of experience, expertise... 
    Remote work
    Flexible hours

    Affirm

    Boulder, CO
    1 day ago
  • $113.9k - $200.91k

     ...remote sensing data processing, exploitation applications, and simulations. In this position, you will be responsible for developing and maintaining embedded software applications, including device drivers, for various remote sensing systems. You will work on... 
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Lockheed Martin Corporation

    Boulder, CO
    3 days ago
  • $120k - $155k

     ...the state-of-the-art in quantum computing We are seeking a quantum applications engineer to work with partners and customers to develop quantum algorithms and applications and map them to Atom Computing hardware. Job Responsibilities Map quantum algorithms and... 
    Temporary work

    Atom Computing

    Boulder, CO
    2 days ago