Average salary: $172,748 /yearly
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$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$150k - $215k
...Senior Software Engineer to enhance their Enterprise platform. This role involves owning foundational systems, designing robust backend APIs, and collaborating across teams to define technical direction. Successful candidates will have over 4 years in backend development,...Suggested- ...technology company is seeking a Software Engineer to design and build software solutions powering their products. You will work on APIs, backend services, and user interfaces while collaborating with various teams. This role offers an opportunity to solve real-world problems...Suggested
- A financial technology company based in Quincy, Massachusetts is seeking an experienced backend developer to lead the design and development of trading and financial APIs. You will work with cross-functional teams to create robust solutions for high-volume transactions...Suggested
- 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...SuggestedContract work
- 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...SuggestedContract 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...SuggestedContract work
- 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...SuggestedContract 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...SuggestedContract work
$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...SuggestedFull time- ...contract Skill Requirements: We are looking for skilled Python API engineers with a strong background in backend development. The ideal... ...ensure code reliability and robustness. If you are a backend developer with a strong focus on Python APIs and testing, we encourage you...SuggestedPermanent employmentContract workLocal area
$119k - $203k
...athenahealth is building next generation platform capabilities that enable developers, partners, and customers to safely extend the athena ecosystem. We are seeking a Senior Software Engineer to build and scale API Solutions within the Data and Ecosystem Platform organization,...SuggestedFull timeTemporary workWork at office$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- ...delivery and maintenance of telephony systems and integral applications. Ideal candidates will have hands-on experience in Java and API development. Responsibilities include analyzing high-level system specifications and ensuring compliance with software standards. The...Suggested
- ...Job Title: Senior PHP Laravel and Filament API Developer Location: Remote Type: Contract (6 months) About BigRio BigRio is a Boston-based, remote-first technology consulting firm specializing in advanced data and software solutions. We partner with forward...SuggestedContract workRemote work
Saviance
Boston, MA2 days ago $80k - $135k
...is seeking a MuleSoft Tech Lead to oversee the design and governance of enterprise integration solutions. The role involves leading API-led connectivity initiatives, implementing security protocols, and managing APIs across cloud and enterprise systems. Candidates should...Remote job- ...for innovation and growth, to help shape the future of our agency and set new standards for excellence. ABOUT YOU As an API Developer, you bring a systems level mindset, strong analytical instincts, and a deep sense of ownership to everything you build. You are...
Massachusetts Port Authority
East Boston, MA2 days ago - We are looking for API developers for a rich internet application for the investment management community. The candidate will be responsible for data imports from multiple sources, using Solr / REST API formats, and generate JSON format API output.
CERES Group
Boston, MA2 days ago $58 per hour
...Trillium Professional is now seeking an API Developer in Quincy, MA for a Hybrid position. Key Responsibilities : API Development • Design, develop, and maintain RESTful APIs using Java 8+ and Spring Boot. • Build and enhance microservices that consume JSON...Trillium Staffing
Quincy, MA5 days ago- ...Senior API Developer Anywhere Type: Contract Category: Development Industry: Insurance Workplace Type: Remote Reference ID: JN -032026-106098 Date Posted: 03/23/2026 Shortcut: Description Recommended Jobs Description: Remote...Hourly payContract workLocal areaRemote work
Eliassen Group
Boston, MA2 days ago - ...Job Title: ( PI Developer ) bout Kyyba: Founded in 1998 and headquartered in Farmington Hills, MI, Kyyba has a global presence delivering... ...total of 7+ years of experience with 5+ years of hands-on API/backend development and 3-4 years of react DevOps exposure....Visa sponsorshipWork visa
Kyyba
Quincy, MA3 days ago - A technology company in Boston seeks a skilled engineer to join their team, focusing on the app marketplace and developer-facing tools. Ideal candidates have over 5 years of relevant experience, expertise in full stack development, and proficiency in Python and React. The...
$112k - $160k
A global staffing company is seeking a Full Stack Developer to join their team in Boston. This role involves designing, building, and maintaining cloud-based applications, focusing on modern development practices using React, Python, and TypeScript. Candidates are expected...- A pioneering technology company based in Boston, MA is seeking a Full-Stack Web Engineer to develop and maintain innovative web applications for water utilities. The ideal candidate will have strong skills in both frontend and backend technologies, including JavaScript...Remote jobFull time
- ...Responsibilities The Software Engineer focused on Mulesoft and API layer has design, development, and maintenance responsibility... ...experience in building API and service layers. ~ Designs and develops ESB/SOA/BPM middleware layers using tools like Mulesoft, ServiceMix...
CERES Group
Boston, MA1 day ago - ...Develop APIs and enhance the upgrade of current BISAM environment and conversion of legacy performance environment to new system(BISAM). Design and develop BISAM UI interface using C#, Sybase and MS SQL stored procedures Qualifications: Experience with...
CERES Group
Boston, MA1 day ago - A major transportation authority in Boston seeks an API Developer to design and integrate secure data systems. The ideal candidate will have a Bachelor's in Computer Science, 5-8 years of experience in application development, and expertise in API integration and SQL. You...
- A leading 3D printing company in Somerville, MA, is seeking a Senior Shopify Engineer to build and enhance their back-end Shopify B2B platform. You will collaborate with various teams to improve digital solutions that drive business growth. The ideal candidate has over ...Full time
- ...and VM workloads across hybrid environments. You will champion Developer Experience as a first-class deliverable, ensuring our engineers... ...) with a focus on mTLS by default , traffic splitting , Gateway API , and advanced traffic policies . Oversee network design, NetworkPolicies...Local areaImmediate startRemote workFlexible hours
Ford Motor Company
Boston, MA3 days ago - ...troubleshoot cloud, virtual, and physical hardware and software systems Develop and manage Infrastructure as Code (IaC) using tools such as... ...and multi-region architectures Container platforms and API gateways Excellent written and verbal communication skills...Part time3 days per week
Take2 Consulting, LLC
Boston, MA1 day ago
