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$220k - $250k
...Principal Engineer, API & MCP Platform Babel Street is seeking a Principal Engineer to lead Babel Street's API and MCP platform... ...and delivering API-first platform capabilities that enable both developers and AI agents to interact with Babel Street's services. You...SuggestedWork at officeRemote workHatchit Co
Somerville, MA3 days 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...SuggestedFull time$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...SuggestedFull time- ...seeking a Software Engineer to join their dynamic team. The role involves core data development, building web applications, and designing APIs using a range of technologies. Candidates must have a background in Science and Engineering, along with strong skills in Java and...Suggested
- ...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...Suggested
- ...while working within a collaborative technical team. Key qualifications include a strong working knowledge of Python, JSON, and RESTful APIs, as well as experience in a Linux environment. Your responsibilities will involve troubleshooting complex issues, managing support...Suggested
- Technical Support Engineer with Python, JSON and RESTful API’s, Linux environment Full-time We are growing! Find out why it is so very... ...the appropriate level of management and engineering expertise Develop and execute test scenarios to duplicate identified problems...SuggestedFull timeWork at officeLocal areaRemote workWorldwide
- ...Support Engineer/ Working knowledge of Python, JSON and RESTful API’s,Linux environment Full‑time position within the Technical Support... ...the appropriate level of management and engineering expertise Develop and execute test scenarios to duplicate identified problems...SuggestedFull timeRemote workWorldwide
- ...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...Suggested
- IBM Computing in Cambridge, Massachusetts, is seeking a skilled developer to create server-side logic and RESTful APIs. This role requires proficiency in languages like Ruby, Python, Java, and Node.js, along with experience in AI solutions and database development. The...Suggested
$130k - $175k
An AI innovation company in Cambridge is looking for a Backend Software Engineer II to develop secure and reliable APIs. The ideal candidate will have at least two years of experience in SaaS application development and strong communication skills. You'll work closely...Suggested- ...relationships and support channel sales growth. The successful candidate will have at least 5 years of relevant experience and a passion for API security. This role offers flexible working conditions, allowing employees to choose between office and remote options, and provides...SuggestedWork at officeRemote workFlexible hours
- ReversingLabs is seeking a Technical Support Engineer located in Cambridge, Massachusetts. The position focuses on providing exceptional customer support for technical inquiries regarding our products, requiring a strong knowledge of Python, JSON, and Linux environments...Suggested
- ...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
- 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
- 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...Contract work
- 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...Contract work
- 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...Contract work
- ...seeking an entry-level software engineer to join the Fixed Income Trading engineering team. You will contribute to the development of APIs and web UIs that enhance trading processes in the Charles River Investment Management System. In this role, you will design and...
- ...contract Skill Requirements: We are looking for skilled Python API engineers with a strong background in backend development. The ideal... ...to ensure code reliability and robustness. If you are a backend developer with a strong focus on Python APIs and testing, we encourage you...Permanent employmentContract workLocal area
Cloud Analytics Technologies, LLC
Boston, MA1 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,...
$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- ...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...
$188k - $257.5k
...evaluation frameworks, and event‑driven distributed systems that deliver scale, resilience, and reliability. Define SDK abstractions and API contracts between model and agent outputs and downstream consumers, decoupling rapid model iteration from product stability and...Flagship Pioneering
Cambridge, MA3 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- Pixels 360 is seeking a Senior Back-End Developer to contribute to the design and maintenance of server-side applications. The ideal candidate... ...applications, optimizing database performance, and building APIs while ensuring code quality through reviews. 5 years of...
- ...working knowledge; lightweight UI / operational screens) Microservices with Event streaming & messaging (Kafka / Azure Event Hubs) API design (REST and messaging contracts, schema & versioning) Relational data modeling (PostgreSQL) Cloud Native Services - ideally Azure...Work at office
- Grand Circle Travel in Boston, MA is seeking a detail-oriented QA Engineer to support the Core Services organization through hands-on API and backend testing. This is a hybrid position ideal for someone with a proactive quality mindset and strong API skills....
- ....Net Full Stack Developer Hybrid in Chelsea, MA This position requires that the candidate be skilled in ASP.NET, C#, XML, Oracle... ...Qualifications: Experience with ASP.NET, C#, XML, Web API, MVC and Oracle Expert-level JavaScript/jQuery. Experience...Local area
My3Tech Inc
Chelsea, MA1 day ago $204k - $348k
...want to talk. What You’ll Be Building Design & Build UI and APIs: Design and build high‑performance, secure, and well‑documented... ...AI‑driven applications. Database Architecture & Scaling: Develop schemas and manage diverse data systems (SQL, NoSQL, Vector DBs,...Full timeWork at officeLocal areaFlexible hoursDormont Manufacturing Co
Cambridge, MA1 day ago
