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  •  ...the design, development, test, delivery, operation and management of Veracode's security products. You will contribute across the UI, APIs, backend, and database (both SQL and NoSQL). If you are looking to join a great company, with the best and most talented... 
    Suggested

    Veracode

    Burlington, MA
    4 days ago
  •  ...software engineer to join our fast-paced and innovative team in developing our WAS products. Do you enjoy a challenging and...  ...Server and Network technologies, data modeling, business logic, API, and User Experience • Strong communication skills, self-motivated... 
    Suggested
    Flexible hours

    Veracode

    Burlington, MA
    1 day ago
  • $72.33 - $80 per hour

     ...Job Title: Lead Platform Engineer, API & AI Services Job Type: Contract (W2) Start Date: ASAP Duration: 6 Months (with potential for extension) Work Location: Boston, MA (onsite role) Work Schedule/Hours: Monday-Friday, 8 hours per day (standard business hours... 
    Suggested
    Hourly pay
    Contract work
    Immediate start
    Monday to Friday

    Bernard Nickels & Associates

    Boston, MA
    19 hours ago
  • $90k - $125k

    A cleantech startup is seeking a Backend Engineer to develop robust backend systems and APIs for real‑time industrial data insights. The ideal candidate will have strong Python or PHP skills, proficiency in SQL, and experience with AWS or Azure. Responsibilities include... 
    Suggested
    Full time

    Laminar (formerly H2Ok Innovations)

    Somerville, MA
    1 day ago
  •  ...for a .NET Backend Engineer in Boston, MA (remote options available). The role involves developing event-sourced microservices-based systems using .NET 8, designing and maintaining APIs, and integrating with ERP systems. Candidates should have experience in event sourcing... 
    Suggested
    Remote job
    Hourly pay

    Eliassen Group

    Boston, MA
    4 days ago
  •  ...Engineer to focus on building and maintaining tools that enrich our developer ecosystem. You'll collaborate with multiple teams to drive a...  ...years of experience in backend engineering, alongside skills in API design and cloud environments. The position offers opportunities... 
    Suggested

    VibeIQ Inc.

    Boston, MA
    3 days ago
  • Clutch Canada is looking for a skilled Backend Developer for their team in Cambridge, Massachusetts. This role involves designing and maintaining APIs and requires proficiency in TS/Node with experience in GCP. The position offers a competitive salary ranging from $140,... 
    Suggested

    Clutch Canada

    Cambridge, MA
    19 hours ago
  • $116k - $174k

     ...technology company based in Boston is seeking experienced Software Engineers to contribute to the development of both public and internal API platforms. Candidates should have 3-5 years of software engineering experience, with strong skills in Python and familiarity with CI/... 
    Suggested

    Klaviyo Inc.

    Boston, MA
    4 days ago
  • phasevtrials.com in Boston is seeking a talented backend developer to join their R&D team. This role involves creating and refining a state...  .... The ideal candidate will have extensive experience in Python, API development, and cloud services like AWS. PhaseV offers a... 
    Suggested

    phasevtrials.com

    Boston, MA
    2 days ago
  • A technology solutions company in Boston is seeking skilled Python API engineers for a 6+ months contract. Ideal candidates will have strong backend development experience, including proficiency in Python programming and knowledge of ORM, multi-process architecture, and... 
    Suggested
    Contract work

    Robotics Technologies LLC

    Boston, MA
    3 days ago
  • A technology firm based in Boston is seeking a skilled Python API engineer for a 6+ months contract. The ideal candidate will possess a strong background in backend development, with hands-on experience in API development and testing using Pytest. Familiarity with ORM libraries... 
    Suggested
    Contract work

    Quantum Technologies. LLC

    Boston, MA
    19 hours ago
  • A technology company in Boston seeks a skilled Python API engineer for a 6+ month contract. The role focuses on backend development, requiring proficiency in Python and hands-on API testing using Pytest. Ideal candidates will understand multi-process architecture and dependency... 
    Suggested
    Contract work

    Ethereum Technologies LLC

    Boston, MA
    3 days ago
  • A leading automation firm in Boston is seeking a skilled Python API Engineer for a 6+ month contract. Candidates should possess strong backend development skills and familiarity with API development and testing frameworks, particularly Pytest. The role demands proficiency... 
    Suggested
    Contract work

    Robotics Prcocess Automation, LLC

    Boston, MA
    3 days ago
  • A leading tech company in Boston is seeking a skilled Python API engineer for a 6+ month contract role. The ideal candidate will have a strong background in backend development and be proficient in Python programming. Responsibilities include API development, testing with... 
    Suggested
    Contract work

    Cloud Analytics Technologies, LLC

    Boston, MA
    19 hours ago
  • $220k - $250k

    Principal Engineer, API & MCP Platform This is a hands‑on, senior technical leadership role responsible for defining and delivering API‑first platform capabilities that enable both developers and AI agents to interact with Babel Street’s services. You will lead the design... 
    Suggested
    Remote work

    Hatch IT

    Somerville, MA
    19 hours ago
  •  ...Job Title: Sr. Java API Developer Location: Chennai (Hybrid) Duration: Full time role UK Shift 2:00 pm to 11:00 pm IST Working Hours, location: To ensure coverage with North American teams, working ours will be 2 PM to 11 PM India time Working... 
    Full time
    Work at office
    Shift work

    Saviance

    Boston, MA
    4 days ago
  • $82.75k - $123.46k

    The Commonwealth of Massachusetts is seeking a Java Developer to enhance its Child Support Enforcement Division's IT systems. This role requires expertise in Java/J2EE, RESTful API development, and experience with DevOps and Agile frameworks. Responsibilities include migrating... 
    Full time

    Commonwealth of Massachusetts

    Chelsea, MA
    3 days ago
  •  ...Technologies GmbH is seeking a Senior Director Solutions Engineering API to lead their global pre-sales specialists team. The role...  ...innovative API solutions. Responsible for guiding pre-sales efforts, developing capabilities for new products, and communicating effectively... 

    Akamai Technologies GmbH

    Cambridge, MA
    19 hours ago
  • $220k - $250k

    Hatch IT is looking for a Principal Engineer to lead the API and MCP Platform initiatives. This senior leadership role requires significant technical expertise, including over 10 years in software engineering and hands-on experience in designing API-first platforms. You... 
    Remote job

    Hatch IT

    Somerville, MA
    19 hours ago
  • A forward-thinking staffing agency in the United States is seeking an experienced API Developer to scale their Amazon Cloud-based platform. The ideal candidate will have a strong development background in PHP, Java, and Scala, along with at least 5 years of relevant work... 
    Work experience placement

    CS&S STAFFING SOLUTIONS

    Boston, MA
    19 hours ago
  •  ...Engineering team in Boston, MA. This role involves managing a team of engineers and overseeing the technical foundation for data, analytics, APIs, and integrations. The ideal candidate will have strong technical depth, a proven track record in team leadership, and the ability... 

    ABCorp NA Inc.

    Boston, MA
    1 day ago
  •  ...technology firm in Boston is hiring a Tech Lead to join their collaborative engineering team. The role involves designing systems and APIs, writing high-quality code, and may include mentoring a small team. Candidates should possess strong skills in NodeJS and AWS,... 

    HqO, Inc

    Boston, MA
    19 hours ago
  • $125k - $170k

    A health technology company in Boston seeks a Software Engineer II to develop scalable backend solutions that enhance user acquisition and member growth. Responsibilities include building APIs, collaborating with cross-functional teams, and participating in architecture... 
    Full time

    Whoop

    Boston, MA
    6 days ago
  •  ...You are an experienced engineer who knows how to build the solid APIs and backend processes that power our applications. You have a...  ..., ie. Angular / React / Vue and Flux pattern. Experience in developing large-scale, customer facing web applications and APIs using cloud... 
    Worldwide

    Roberts Recruiting

    Boston, MA
    2 days ago
  •  ...lead the Platform Engineering team in Boston. The role involves overseeing a team of engineers focused on data platform, analytics, and API development. Candidates should have extensive experience in software engineering, team leadership, and familiarity with cloud... 

    American Banknote Corp.

    Boston, MA
    19 hours ago
  • Apexon is looking for a MuleSoft Integration Developer in Boston to design, build, and maintain integrations and APIs using Mule 4 and DataWeave. The ideal candidate will have 3+ years of experience with API-led connectivity and cloud deployments. This role involves implementing... 

    Apexon

    Boston, MA
    2 days ago
  •  ...best-of-the-best engineers across MatSci, Mech-E, EE, and Software. In this role, you will: Design, build, and maintain APIs, services, and systems across our engineering teams Debug production issues across services and multiple levels of the stack Work... 

    Roberts Recruiting

    Watertown, MA
    22 days ago
  • $90k - $100k

    GovCIO is seeking a Ruby on Rails Backend Developer to design, build, and maintain backend services for VA.gov. The role focuses on backend engineering, API development, and system reliability, with collaboration across teams. This fully remote position requires a Bachelor... 
    Remote job

    GovCIO

    Boston, MA
    4 days ago
  •  ...will have at least 2 years of QA experience, strong programming skills in C# and Python, and familiarity with cloud technologies and API testing. This hybrid role offers competitive compensation and comprehensive benefits including health insurance and a retirement plan... 

    Verisk Analytics

    Boston, MA
    19 hours ago
  •  ...is looking for a Backend Software Engineer II to join their Emergence team in Cambridge, Massachusetts. In this role, you will develop APIs and collaborate with cross-functional teams, transforming abstract business requirements into technical implementations. The anticipated... 

    S&P Global, Inc.

    Cambridge, MA
    3 days ago