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  • Senior Backend Engineer - AI PDF Platform APIs

     ...company is seeking a Senior Backend Engineer to enhance their PDF document processing platform. This role involves developing secure and performant APIs that integrate AI capabilities into customer workflows. Ideal candidates have over five years of experience in API development... 
    Suggested
    Flexible hours

    S&P Global, Inc.

    Cambridge, MA
    2 days ago

  • Front End Full Stack Developer (Onsite Hybrid)

     ...in REST, NodeJS/NestJS 5+ years of proven experience developing modern and responsive single-page web applications using Typescript stack like Angular (preferably...  ...12+). 5+ years of experience integrating with REST APIs to access and retrieve data using NodeJS/NestJS based... 
    Suggested
    Full time

    Ntt Data

    Boston, MA
    5 hours agonew

  • Jr. Front-End Engineer

     ...you will work across the entire stack to develop new visualization features, enhance user experience...  ...new ways to drive product adoption on the web, improving user experience, and...  ...implementation, and maintenance of Laminar’s backend API server and database that powers the... 
    Suggested
    Full time
    Local area
    Flexible hours

    Laminar (formerly H2Ok Innovations)

    Somerville, MA
    22 days ago

  • Sr. Java Backend Developer - Boston, MA

     ...BELOW: Position : Sr. Java Backend Developer Work Location : Boston, MA...  ...and maintaining backend applications and APIs using Java and Spring Boot. Hands-on experience...  ...Design complex, secure and optimized web-based applications using Java, Spring Boot... 
    Suggested

    Techlogic Solutions llc

    Boston, MA
    12 days ago

  • Full Stack Software Engineer

     ...team of scientists, engineers, and software developers to deliver best-in-class technical...  ...Responsibilities: Develop and maintain web applications hosted on cloud...  ...UIs from design documents Write backend APIs that interact with cloud services Work... 
    Suggested
    Full time
    Work experience placement

    Morse Corp

    Cambridge, MA
    5 hours agonew

  • Senior Software Engineer (Backend, Connectivity)

     ...pipeline for sensor data uploaded from the mobile apps, including API definition, parsing, persistence, and dispatching for Cloud...  ...guilds at WHOOP. QUALIFICATIONS: ~5+ years’ experience developing and maintaining scalable, cloud-native software solutions ~2+... 
    Suggested
    Full time
    Work at office
    Relocation

    Whoop

    Boston, MA
    5 hours agonew

  • Senior Software Engineer, Backend

     ...VideaHealth is a cutting-edge AI-powered solution for dentistry, developed by a team of seasoned leaders, engineers, AI scientists, and...  ...backend services. Hands-on experience in building well-crafted APIs that make the front-end developers smile! Experience with... 
    Suggested
    Full time
    Flexible hours

    Videahealth

    Boston, MA
    5 hours agonew

  • Senior Software Engineer (Backend, AI Experiences)

    $150k - $210k

     ...AI Experiences , you will build on our WHOOP generative AI to develop and maintain exciting member-facing features that drive real health...  ..., working on large-scale software systems and RESTful API design ~ Experience in relational database design and development... 
    Suggested
    Full time
    Work at office
    Relocation

    Whoop

    Boston, MA
    5 hours agonew

  • Full-Stack Software Engineer

    $110k - $155k

     ...platform infrastructure that powers our product capabilities. What you will be doing: Design and develop platform infrastructure: event-driven systems, platform APIs, authentication services, job execution engines Lead technical decision-making on API design,... 
    Suggested
    Full time
    Contract work
    Flexible hours

    Linksquares

    Boston, MA
    5 hours agonew

  • Sr. Full Stack Software Engineer

     ...front-end user interfaces.    KEY RESPONSIBILITIES ~ Design, develop, and optimize applications for Android platforms with C++ and...  ...for image rendering and data processing using Vulkan (or related APIs).  ~ Build and maintain APIs that bridge hardware, firmware,... 
    Suggested
    Full time
    Work at office
    Worldwide
    Flexible hours

    Videray Technologies, Inc.

    Boston, MA
    5 hours agonew

  • Senior Backend Engineer - Trading APIs & Cloud

    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

    TAPP Engine, Inc.

    Quincy, MA
    2 days ago

  • Senior Fullstack Engineer (Actions)

     ...leveraging AllSpice’s platform and backend systems. Develop integrations with third-party APIs such as PLM and manufacturing tools. Contribute across...  ...Github actions development and CI/CD Common Web Architectures + interfaces Project management and communication... 
    Suggested
    Full time
    Home office
    Flexible hours

    Allspice

    Boston, MA
    5 hours agonew

  • Senior Backend Engineer - API & Release Excellence

     ...located in Wellesley, Massachusetts, is seeking a Sr Software Development Engineer. This role involves designing, developing, and maintaining backend services and APIs while ensuring coordinated deployments and operational excellence. The ideal candidate has substantial... 
    Suggested

    Hispanic Alliance for Career Enhancement

    Wellesley, MA
    4 days ago

  • Senior Full-Stack Software Engineer - Platform

     ...Electron, Rabbit, Kafka, MongoDB, Postgres ~ Familiarity with API design and integration (RESTful services). ~ Proficiency in unit...  ...with fellow team members and non technical stakeholders Develop and maintain thorough technical documentation for internal reference... 
    Suggested
    Full time
    Temporary work
    Work at office
    Flexible hours
    3 days per week

    Tulip Interfaces

    Somerville, MA
    5 hours agonew

  • Senior Backend Software Engineer

     ...expertise in high-performance computing (HPC), infrastructure, web API design, and systems design. Additionally, the candidate will be...  ...design for a web API in a multi-physical simulation context. Develop and maintain hybrid cloud compute and storage solutions,... 
    Suggested

    Flexcompute Inc.

    Watertown, MA
    16 days ago

  • Software Engineer II (Backend, Growth)

    $125k - $170k

     ...RESPONSIBILITIES: Collaborate closely with product managers, designers, and fellow engineers to develop scalable and reliable backend services. Build, maintain, and optimize APIs and infrastructure supporting our acquisition funnels, e-commerce experiences, and... 
    Full time
    Work at office
    Relocation

    Whoop

    Boston, MA
    12 days ago

  • Software Engineer, Backend (IoT & AWS)

    $120k - $135k

     ...values. Shape tomorrow: At Bosch, you change lives. Job Description Design, develop, and optimize cloud-native backend services using AWS services such as Lambda, DynamoDB, API Gateway, IoT Core, S3, IAM, and CloudWatch . Build and maintain high-... 
    Full time
    Work experience placement
    Local area
    Flexible hours

    Bosch Group

    Watertown, MA
    15 days ago

  • Software Engineer I (Backend, Healthcare)

    $105k - $135k

     ...ECG, to expanding into the clinical space with Advanced Labs, to developing novel measurements and insights like WHOOP Age and Menstrual...  ...development (Java preferred) Basic familiarity with RESTful APIs and relational databases (e.g., Postgres) Interest in asynchronous... 
    Full time
    Work at office
    Immediate start
    Relocation

    Whoop

    Boston, MA
    19 days ago

  • Software Engineer II (Backend, Healthcare Infra)

    $125k - $170k

     ...connect members to our powerful data science algorithms. You will develop reusable, scalable platforms that enable the entire Healthcare...  ...development, with a strong foundation in object-oriented programming, API design, and relational databases (RESTful APIs, Postgres)... 
    Full time
    Work at office
    Relocation

    Whoop

    Boston, MA
    19 days ago

  • .NET UI Web Developer

     ...Responsibilities: Design, implement, and test a new, web-based UI working with a focused team of highly experienced, server-side software developers. Lead UI development for future products...  ...and experience working with REST APIs BS in computer science preferred What's In... 

    Jobsbridge

    Cambridge, MA
    2 days ago

  • Staff Fullstack Engineer

     ...building the next generation of the closed loop media lifecycle, developing AI agents that leverage the latest in LLMs and generative AI...  ...advertising workflows, real-time data processing, and high-volume API integrations Make critical technical decisions that impact... 
    Full time

    Newton Research

    Boston, MA
    5 hours agonew

  • Senior Backend Engineer - Fintech

    $175k - $225k

     ...managing, and integrating stablecoins seamless – whether you’re a developer, fintech, or institution. With AUSD, stablecoins become...  ...ensuring operational excellence. Our stack includes TypeScript, REST APIs, Docker, Kubernetes, Prometheus, and Grafana. BASIC... 
    Remote work

    Career Renew

    Boston, MA
    27 days ago

  • AI Product Focus - Senior Full Stack / Rails Engineer (Boston)

     ...here. Backend Engineering: Architect, build, and scale large Ruby on Rails applications Own major systems within our Rails API, including performance, reliability, and maintainability Manage PostgreSQL at scale: schema design, indexing, performance... 
    Immediate start

    Yuma AI

    Boston, MA
    25 days ago

  • Technical Support Engineer with Python, JSON and RESTful API’s ,Linux environment

    Overview Technical Support Engineer with Python, JSON and RESTful API’s, Linux environment. Full-time position in Cambridge,...  ...the appropriate level of management and engineering expertise Develop and execute test scenarios to duplicate identified problems Create... 
    Full time
    Local area
    Remote work
    Worldwide
    Flexible hours

    ReversingLabs

    Cambridge, MA
    3 days ago

  • Senior Software Engineer (Backend, Business Systems)

    $150k - $210k

     ...directly shape how WHOOP delivers value to its members and scales globally. RESPONSIBILITIES: Architect, develop, and maintain backend services and APIs that power business-critical systems and integrations. Lead the design and implementation of scalable data pipelines... 
    Full time
    Work at office
    Relocation

    Whoop

    Boston, MA
    4 days ago

  • Lead Software Engineer - Python | Backend

     ...Engineer at Trivelta you will play a pivotal role in designing, developing, and maintaining the platform's core infrastructure. As a...  ..., high-performance backend solutions, ensuring robust APIs for mobile, web, and third-party integrations. Ensure Performance, Security... 

    Trivelta

    Boston, MA
    9 days ago

  • Senior Backend Platform Engineer, Distributed Systems

     ...interactive computing, and verified AI code-generation to create next-generation wargaming platforms. If building ultra-low-latency APIs, taming high-volume geospatial data, and leading with clean, production-ready Python gets you fired up, let’s talk. What you’ll... 
    Relocation package
    Flexible hours

    Code Metal

    Boston, MA
    25 days ago

  • Senior Frontend Developer

    $108k - $176k

     ...Next.js , TypeScript , HTML , and CSS (TailwindCSS or similar).  ~ Solid understanding of JavaScript (ES6+) , modern browser APIs, RESTful APIs , GraphQL , and WebSockets .  ~ Experience with front-end performance optimization techniques such as lazy... 
    Full time
    Flexible hours

    Flagship Pioneering

    Cambridge, MA
    5 hours agonew

  • Web Developer

     ...We are digital marketing agency seeking a web developer who exhibits strong attention to detail and thrives in a dynamic environment. We’...  ...Customization & Integration (e.g. CMS add-ons/extensions/modules, APIs, payment gateways, XML) Optimization & Compliance (e.g.... 
    Full time
    Casual work
    Remote work

    Steady Vision

    Boston, MA
    more than 2 months ago

  • Senior Frontend Developer - Wearable Sleep Technology

    Nocturnal Inc. Senior Frontend Developer - Wearable Sleep Technology Cambridge, MA·Full time Company...  ...Frontend Developer to lead our mobile and web application development efforts. The ideal...  ...frameworks Implement and optimize API integrations with various AI services and... 
    Full time

    Nocturnal

    Cambridge, MA
    2 days ago