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- ...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...SeniorHourly payContract workLocal areaRemote work
Eliassen Group
Boston, MA4 days ago - ...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...SeniorContract workRemote work
Saviance
Boston, MA9 hours ago - A leading healthcare company is seeking a Senior Full Stack Engineer to drive software development across all layers of the stack. This... ...3-5 years of experience, and expertise in technologies such as API and Python. The position offers competitive compensation and opportunities...SeniorRemote job
- 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...SeniorFull time
- 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...Senior
$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,...SeniorFull timeTemporary workWork at office$150k - $215k
...leading health and performance technology company in Boston seeks a Senior Software Engineer to enhance their Enterprise platform. This... ...involves owning foundational systems, designing robust backend APIs, and collaborating across teams to define technical direction. Successful...Senior- A prominent consulting firm in the United States seeks a Senior Full Stack Engineer to modernize a financial trading platform. With a robust... ...in Angular for frontend tasks. Responsibilities include API design, CI/CD pipeline setup, and ensuring software quality. Applicants...SeniorHourly pay
- ...its three proprietary foundation blocks developed from years of MIT research - aiMatch, for... ...Labs is seeking a dynamic and passionate Senior Front End Software Engineer with strong software... ...~ Experience using/consuming REST APIs with an advanced understanding of client-...Senior
Ikigai Labs
Cambridge, MA13 days ago - ...growth. We are seeking a highly skilled Senior Full Stack Engineer to join our team in modernizing... ...for designing and integrating APIs, setting up CI/CD pipelines, and ensuring... ...$65.00 to $70.00/hr. w2 Responsibilities Develop and maintain Java/Spring Boot REST APIs for...Senior
$150k - $200k
...impressive mission requires an equally impressive Senior Software Engineer, Mobile As a Senior Software Developer, specializing in mobile development, you will... ...Integrate VIA's backend microservices and secure APIs into the mobile application logic Collaboration...SeniorSummer workRemote workWork from homeFlexible hoursVia
Somerville, MA26 days ago$150k - $200k
...impressive mission requires an equally impressive Senior Software Engineer, Cryptography VIA is... ...collaborate with Senior engineers and developers on VIA's Zero Trust Fabric: A product... ...~ Experience developing RESTful APIs (e.g., FastAPI) secured by OAuth2/Auth...SeniorSummer workRemote workWork from homeFlexible hoursVia
Somerville, MA26 days ago- ...impressive mission requires an equally impressive Senior Software Engineer. As a key... ...Quality, Reliability, and Performance: Develop and execute comprehensive automated... ...and observability Developing RESTful APIs (using frameworks such as FastAPI) secured...SeniorSummer workRemote workWork from homeFlexible hours
Via
Somerville, MA20 days ago - ...Pickle is seeking a dynamic, driven Senior Robotics Engineer, Perception, to revolutionize... ...processing and Python for novel feature developments, ensuring seamless inter-process... ...care about the driver that feeds it and the API that consumes it. ~ You can articulate...Senior
Pickle Robot Company
Charlestown, MA20 days ago $106.6k - $221.4k
A leading technology firm is seeking a Senior Software Engineer to enhance their bot detection products, implementing features and optimizing... ...in software development, preferably with Java for web and API development, and a solid understanding of data formats like JSON...SeniorRemote jobFlexible hours$162.5k - $286.4k
...technology company in Cambridge, Massachusetts, is seeking a Senior Engineer to architect and build frameworks used across... ...Responsibilities include designing high-quality software and developing intuitive APIs for user engagement. The base pay range is between $162,500...Senior- Nocturnal Inc. Senior Frontend Developer - Wearable Sleep Technology Cambridge, MA·Full time Company website Apply for Senior Frontend Developer -... ...interfaces with modern frontend frameworks Implement and optimize API integrations with various AI services and LMMs Design...SeniorFull time
$150k - $200k
hatch I.T. is partnering with VIA to find a Senior Software Engineer, Cryptography. See... ...Software Engineer, Mobile As a Senior Software Developer, specializing in mobile development, you... ...VIA's backend microservices and secure APIs into the mobile application logic Serve...Senior- 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...Senior
- ...Ikigai is built on top of its three proprietary foundation blocks developed from years of MIT research - aiMatch, for data reconciliation,... ...state management libraries Experience using/consuming REST APIs with an advanced understanding of client-server interaction Experience...Senior
$76 per hour
...Trillium Professional is now seeking a Senior .Net Developer in Everett, MA - Hybrid, one day per week. The Senior .NET Developer -... ...• Design, implement, and govern secure, scalable RESTful APIs and backend services. • Lead root-cause analysis of complex...Senior1 day per weekTrillium Staffing
Everett, MA1 day ago$100k - $125k
## Senior Shopify Engineer---To all recruitment agencies: Formlabs does not accept agency... ...full-time position.**The Job:*** Architect, develop, configure, and customize the back-end... ...Shopify Functions & Extensions, and Shopify APIs. (This is not a front-end Shopify role.)*...SeniorFull timeWork at officeWorldwideFlexible hours- ...development lifecycle. Candidates should have over 5 years of experience, advanced skills in TypeScript, React, and a strong understanding of REST APIs. This is a fantastic opportunity to contribute to innovative AI solutions in a fast-growing company. #J-18808-Ljbffr IkigaiSenior
- ...Job Title: ( Senior .NET Developer ) About Kyyba: Founded in 1998 and headquartered in Farmington Hills, MI, Kyyba has a global presence... ...legacy environments. ~ Strong expertise with ASP.NET MVC and API-driven architectures. ~ Advanced experience with...SeniorVisa sponsorshipWork visa
Kyyba
Everett, MA1 day ago - A healthcare data platform firm is looking for an experienced Senior Engineer to join their Platform team in Boston. In this role, you will build and operate data services using various AWS services, ensuring low latency and high availability. The ideal candidate should...SeniorRemote work
- ...advantages. Role Overview We are looking for a Senior Front-end Engineer to design and build... ...-end framework. This role focuses on developing intuitive, performant front-end experiences... ...and data platform teams to integrate APIs, data pipelines, and analytics services Optimize...SeniorImmediate start
- Introduction We are seeking an experienced Senior Backend Software Developer to guide key backend technologies and initiatives within IBM Quantum. In... ...maintain high‑performance, scalable backend services and APIs that enable interaction between quantum processors,...Senior
- Senior Software Engineer II, Flywheel Foundations Engineering Remote - Ireland Flywheel Context... ..., CRM activity, behavioral signals). Develop scalable data processing and streaming... ...Create reusable platform capabilities and APIs that enable other product teams to build...SeniorFor contractorsWork at officeRemote work
- ...secure retirement? We are on the hunt for a Senior Software Engineer who embodies the spirit... ..., web‑based user interface and external APIs. Innovation: Explore potential... ...into applications. Previous experience developing software in a high‑growth, dynamic startup...SeniorWork at office
$150k - $200k
...founders of previous start-ups. About the Role We're looking for a Senior Back-End Engineer to take real ownership across our stack. You'... ..., or Express.js Cloud platforms: Google Cloud, AWS, or Azure APIs & RPCs: REST, gRPC, or GraphQL Databases: SQL, NoSQL,...SeniorWork at officeWork from homeFlexible hours
