164 full stack typescript developer jobs at 85 companies in Somerville, MA

2mo
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Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
Nixon Peabody
Nixon Peabody: Full-service global law firm providing comprehensive legal solutions.
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
3w
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Kearney Activate - Full Stack Developer
Washington or Arlington or Boston or United States
$90k-$130k/yr FieldFull Time
Kearney
Kearney: Global management consulting firm providing strategic and operational advice.
1+ YOEEarly-career full-stack developer with 1+ years (1–3 preferred) experience or equivalent projects; foundational React/TypeScript and Python, REST and SQL familiarity, Git, cloud and container exposure, strong communication and curiosity.
React, TypeScript, Python, REST, SQL, Git, FastAPI, Docker, AWS, Azure, Google Cloud, CI/CD
3w
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Kearney Activate - Full Stack Developer
Washington or Arlington or Boston or United States
$90k-$130k/yr OnsiteFull Time
Kearney
Kearney: Global management consulting firm providing strategic and operational advice.
1+ YOEEarly-career full-stack developer with 1–3 years of experience or equivalent aptitude; foundational React/TypeScript and Python, SQL, Git, REST API knowledge; ability to obtain U.S. Secret clearance; strong communication and client-facing skills.
React, TypeScript, Python, FastAPI, SQL, Git, Docker, AWS, Azure, Google Cloud, CI/CD, REST API
2mo
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Full Stack Engineer, Foundation
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yr RemoteFull Time
LaunchDarkly
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
TypeScript, React, Go, Node, MCP servers, LLM, IDE, LaunchDarkly
1w
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Full Stack Developer
Epalinges or Lausanne or Menlo Park or Boston or Europe
HybridFull Time
Atinary Technologies
Atinary Technologies: AI platform for autonomous materials discovery and R&D optimization.
Strong TypeScript and/or Python skills, single-page application and backend experience, LLM-guided development, analytical and English communication skills; bachelor's required and master's preferred in a relevant field.
React, TypeScript, REST API, Django, Python, Redis, Celery, Postgres, Temporal, AWS, PostHog, Sentry, GitHub, Slack, Linear, LLM
1w
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Senior Full Stack Developer
Arlington, Massachusetts, United States
$85k-$110k/yr HybridFull Time
Leader Bank
Leader Bank: Community bank providing personal and commercial banking and mortgage services.
4+ YOEBachelor's degree or equivalent experience, 4+ years of full-stack software development, modern web technologies, RESTful APIs, databases, AWS, Git, CI/CD, Agile, and AI/LLM experience.
Vue.js, JavaScript, TypeScript, React, Python, PHP, HTML, CSS, Retool, RESTful APIs, Boomi, MuleSoft, PostgreSQL, MySQL, MariaDB, AWS, AWS Lambda, AWS S3, AWS RDS, AWS CloudWatch, AWS Bedrock, AWS API Gateway, AWS ECS, Git, CI/CD, Large Language Models (LLMs)
1w
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Senior Full Stack Developer
Arlington, Massachusetts, United States
$85k-$110k/yr HybridFull Time
Leader Bank
Leader Bank: Provides personal and business banking services and mortgage lending.
4+ YOEBachelor's degree or equivalent experience; 4+ years developing enterprise applications across the full stack. Requires JavaScript, APIs, databases, AWS, Git, testing, CI/CD, Agile, and AI/LLM experience.
Vue.js, JavaScript, TypeScript, React, Python, PHP, HTML, CSS, Retool, RESTful APIs, Boomi, MuleSoft, PostgreSQL, MySQL, MariaDB, Git, CI/CD, AWS, AWS Lambda, AWS S3, AWS RDS, AWS CloudWatch, AWS Bedrock, AWS API Gateway, AWS ECS, Large Language Models (LLMs)
1w
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Full Stack Engineer
Salem, New Hampshire, United States
OnsiteTemporary
Fidelity Investments
Fidelity Investments: Financial services and investment management firm providing advisory solutions.
8+ YOERequires 8+ years of full-stack software engineering experience, a bachelor's degree or equivalent, React and Python expertise, CI/CD leadership, Agile knowledge, and mentoring experience.
React, Python, Azure, Microsoft .NET, Microsoft .NET MVC, Microsoft React framework, JavaScript, TypeScript, Node, NPM, HTML, CSS, SPFx, Microsoft Azure DevOps, GitHub Actions, Microsoft Fabric, Microsoft Power Platform
3mo
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GHR Full Stack Developer (React) – AVP
Quincy, Massachusetts, United States
$90k-$158k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
5+ YOE5–10+ years in full stack development; strong React/TypeScript; API design; AWS deployment; Workday integrations; SDLC and Agile experience.
React, TypeScript, REST, GraphQL, AWS, Workday, CI/CD
4d
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Senior Full Stack JS Engineer
Spain or Boston
RemoteFull Time
NineTwoThree AI Studio
NineTwoThree AI Studio: Designing and engineering custom AI-powered web and mobile applications.
5+ YOERequires 5+ years in full-stack development, React, Node.js, JavaScript, TypeScript, SQL, cloud platforms, microservices, REST APIs, databases, and strong English communication skills.
React, Node.js, JavaScript, TypeScript, SQL, AWS, Azure, GCP, React.js, RESTful API, OAuth, SAML, MySQL, PostgreSQL, Redis
2d
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Full Stack Engineer
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$115k-$195k/yr RemoteFull Time
Roo
Roo: Digital marketplace connecting veterinary professionals with animal hospital shifts.
2+ YOERequires 2–4 years of software engineering experience, TypeScript/JavaScript, mobile development, Node, Express, React, AWS, relational databases, and SQL. Computer Science degree preferred.
TypeScript, JavaScript, React Native, Node, Express, React, AWS, Jest, Cypress, SQL, CI/CD
1mo
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Senior Full Stack Engineer
Boston or United States
$128k-$176k/yr RemoteFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
5+ YOEBachelor's in CS or related,5+ years software design/development experience,4+ years full stack experience,1-2 years platform reliability/SRE focus,testing and observability expertise,strong communication.
Java, Python, Node.js, TypeScript, Kubernetes, Kafka, Azure DevOps, Claude, Copilot, Hire Vue
2mo
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Full Stack Developer
United States or Boston or Arlington or Dayton or Melbourne or Carlsbad
$175k-$240k/yr RemoteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
7+ YOEBS in CS or related (or equivalent experience) with 7+ years, U.S. citizenship and ability to obtain security clearance, experience deploying DoD/IC software, strong React, TypeScript, and Python skills, team leadership and customer collaboration experience.
React, TypeScript, Python
2w
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Senior Full Stack Software Engineer - Robotics
Woburn, Massachusetts, United States
OnsiteFull Time
Automated Tire
Automated Tire: Builds robotic systems for automated tire and wheel service.
7+ YOERequires 7+ years of software development, robotics experience, full-stack expertise, Go, Python, TypeScript, production frontend applications, system architecture, APIs, messaging, CI/CD, telemetry, and debugging.
Go, Python, TypeScript, React, GitHub Actions, Jenkins, WebSockets, MQTT, OpenTelemetry, BehaviorTree.CPP, py_trees, ROS, ROS2, ROS bags, MuJoCo, Isaac Sim
3w
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Senior Full Stack Software Developer
Boston, Massachusetts, United States
$170k-$190k/yr HybridFull Time
Nexamp
Nexamp: Provides community solar and energy storage solutions.
7+ YOE7+ years full stack experience with React, TypeScript, Python (Django/FastAPI), SQL, cloud platforms (Azure), Git, CI/CD, and Terraform; strong communication, debugging, and mentorship skills; financial modeling experience a plus.
React, TypeScript, Python, Django, FastAPI, SQL, Git, CI/CD, Terraform, Azure
2w
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Full Stack Engineer
Boston, Massachusetts, United States
HybridFull Time
Blink
Blink: Mobile-first employee experience platform for frontline workforces.
Extensive TypeScript, React, Next.js, Express, Node.js, and SQL experience; external integrations, CI/CD, SCIM, SAML 2.0, SSO, scalable systems, clean code, and strong communication skills.
TypeScript, React, Next.js, Express, Node.js, SQL, SCIM, SAML 2.0, Single Sign-On, CI/CD, Docker, Kubernetes, Grafana, Scala, Java
1mo
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Principal Full Stack AI Engineer
Boston, Massachusetts, United States
$200k-$220k/yr OnsiteFull Time
Validity
Validity: Sells software for email deliverability and CRM data cleaning.
10+ YOE10+ years engineering experience, 2+ years building agentic AI systems, deep full-stack experience with React, Next.js, TypeScript, and PostgreSQL, strong code-review and systems-design skills.
React, Next.js, TypeScript, PostgreSQL
2w
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Staff Full Stack Software Engineer
Waltham, Massachusetts, United States
$130k-$170k/yr OnsiteFull Time
Boston Dynamics
Boston Dynamics: Building advanced mobile robots for industrial and warehouse automation.
Bachelor's in Computer Science or equivalent; experience delivering complete software products and with full-stack technologies including C++, TypeScript, Node.js, React, Three.js, SQL, Python, Linux, AWS/GCP, or protobuf.
C++, TypeScript, Node.js, React, Three.js, SQL, Python, Linux, AWS, GCP, Protocol Buffers (protobuf), Android
1mo
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Senior Full Stack Engineer
Framingham, Massachusetts, United States
$110k-$130k/yr HybridFull Time
Sincere
Sincere: Builds technology for celebrations and sharing digital memories
7+ YOE7+ years professional software development; experience across Ruby on Rails, TypeScript, React/Next.js, relational and NoSQL databases, cloud infrastructure (AWS), containerization, and AI-assisted tools; strong product and UX focus.
Ruby on Rails, TypeScript, React, Next.js, MySQL, Postgres, Redis, MongoDB, Sidekiq, OpenSearch, AWS, Docker, Claude Code, Codex, Datadog, Mixpanel, Terraform
2mo
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Senior Full Stack Platform Engineer
Boston, Massachusetts, United States
HybridFull Time
Realtime Robotics
Realtime Robotics: Develops industrial AI software for robotic workcell automation.
5+ YOE5+ years building/operating production full-stack or backend-heavy systems; strong TypeScript, React, Next.js, AWS, CDK/Terraform, CI/CD; relational/NoSQL DBs; distributed systems; US work authorization required.
TypeScript, React, Next.js, AWS, CDK, Terraform, CI/CD, OAuth2, OpenID Connect, SAML, SCIM