39 senior react developer jobs at 22 companies in Hooksett, NH

2mo
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Senior Front End Software Developer (AI, React, JavaScript) - Remote US
Waltham or United States
$130k-$158k/yr RemoteFull Time
Revvity
RevvityNYSE: RVTY: Sells laboratory equipment and diagnostic tests for healthcare research.
3+ YOE3-4+ years frontend JavaScript/React experience; UI/UX, Agile; experience with React/TypeScript and AI tooling; remote-friendly, collaborative.
JavaScript, TypeScript, React, AI tools
2d
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Software Engineer, React Focus
Nashua, New Hampshire, United States
$118k-$201k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
6+ YOERequires 6+ years building production software, 4+ years with TypeScript/JavaScript and Node, deep React expertise, system-level design ownership, mentoring, strong writing, and ability to obtain a DoD Secret clearance as a U.S. citizen.
TypeScript, JavaScript, Node, React, Next.js, gRPC, Protocol Buffers (protobuf), Turborepo, Nx, REST, Playwright, AG Charts, D3, Storybook, CI/CD
2mo
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Senior Software Engineer
Merrimack or Smithfield
OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
Senior software engineer with RESTful APIs, JavaScript frameworks, databases, SDLC, CI/CD, mentoring, and strong OO design.
JavaScript, Angular, AngularJS, Backbone.js, React.js, CSS3
2mo
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Senior Engineer, Software Infrastructure
Wilmington, Massachusetts, United States
$110k-$152k/yr OnsiteFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
Experience in web frontend/backEnd, React, TypeScript, Node.js REST APIs, Backstage, Git/GitHub, Docker, cloud (AWS/Azure/GCP), testing (Jest/Playwright/Cypress), CI/CD, SBOMs, Agile software development.
React, TypeScript, JavaScript, Node.js, REST APIs, Backstage, Git, GitHub, Docker, AWS, Azure, GCP, Jest, Playwright, Cypress, CI/CD, SBOMs
2mo
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Senior Software Engineer
Waltham, Massachusetts, United States
HybridFull Time
SS&C Technologies
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
5+ YOE5+ years of software development; full-stack SaaS experience; clean, maintainable code; strong communication; able to work in fast-paced environment.
TypeScript, JavaScript (Node.js), Python, Java, React, Spring Boot, Express, Flask, REST, GraphQL, gRPC, Protobuf, AsyncAPI, PostgreSQL, MongoDB, Cassandra, Redis, Docker, Kubernetes, Helm, Ansible, Terraform, OpenTofu, OpenTelemetry, Prometheus, Splunk, Dynatrace, Git
2mo
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Senior Full-Stack Developer
Wakefield, Massachusetts, United States
$115k-$125k/yr RemoteFull Time
Kelmar Associates
Kelmar Associates: Provides unclaimed property management systems and services to governments.
5+ YOE5+ years in modern full-stack web apps; Angular and Spring Boot; AWS serverless/Kubernetes; MySQL/OpenSearch; CI/CD; mentoring; client interaction.
Angular, Spring Boot, MySQL, OpenSearch, Git, AWS, Lambda, EKS, Fargate, React, Vue
1w
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Senior Frontend Engineer (Tech Lead)
Manchester, New Hampshire, United States
$188k-$250k/yr OnsiteFull Time
Meltwater
Meltwater: Global media intelligence and social analytics platform for businesses.
Expertise in React and TypeScript, frontend architecture, GraphQL/REST integration, performance and accessibility, proven technical leadership and large-scale frontend ownership.
React, TypeScript, GraphQL, REST, Next.js
3d
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Senior Deployed Software Engineer
Lexington, Massachusetts, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOERequires 5+ years of software development and Linux experience, strong Python and C++, cross-system troubleshooting, communication skills, travel, and eligibility for a U.S. Secret clearance.
Python, C++, Linux, gRPC, React, JSX, Nix, NixOS
2mo
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Staff Software Engineer
North Bethesda or Waltham
$170k-$195k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
12+ YOE12+ years software development; Python; AWS; React/NextJS; system architecture; cross-team leadership; Bachelor’s in Computer Science or related field.
Python, AWS, React, NextJS
4w
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Backend C2 Systems Full Stack Developer
Hanscom AFB or Hampton
$113k-$257k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
8+ YOE8+ years software development experience including backend/services, microservices, relational and NoSQL datastores, message/streaming platforms, containerization, frontend (React), CI/CD, and eligibility for Secret clearance.
Java, .NET, C#, Python, Go, Kafka, React, AWS, Kubernetes, Prometheus, Grafana, OpenTelemetry
3w
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Frontend C2 Systems Full Stack Developer
Hanscom Air Force Base, Massachusetts, United States
$113k-$257k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOE8+ years software development experience, lead/frontend expertise with React and TypeScript, REST/GraphQL integration, automated testing, CI/CD, containerized deployment, ability to obtain Secret clearance.
React, TypeScript, D3, Mapbox, Cesium, Jest, Cypress, GraphQL, REST, CI/CD
4d
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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
6d
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Lead Product Engineer
Carlsbad or Arlington or Woburn or Denver or Honolulu or Boston or Dayton or Melbourne or United States
$168k-$205k/yr HybridFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
5+ YOEU.S. citizen with active security clearance, BS in Computer Science or related +5 years experience, DoD/IC software deployment experience, proficiency with React, TypeScript, and Python, strong communication and design skills.
React, TypeScript, Python
3w
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Staff Software Engineer-JAVA
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
7+ YOE7+ years building enterprise Java web applications; strong Java, Spring Boot, Hibernate/JPA, React, SQL, cloud-native and AI integration experience; TDD and CI/CD practices.
Java, J2EE, Spring Boot, Spring Framework, Hibernate/JPA, React, JavaScript, HTML5, CSS3, REST APIs, SQL, LangGraph, OpenAI Agents SDK, CrewAI, AutoGen, OpenAI, Anthropic, Google Gemini, AWS, Microsoft Azure, Google Cloud Platform, Kubernetes, Docker, OpenShift, Terraform, CloudFormation, ARM Templates, GitHub Actions, Jenkins, Azure DevOps, GitLab CI, Datadog, Grafana, Prometheus, Splunk, OpenTelemetry, Bash, Python, PowerShell, GitHub Copilot, ChatGPT, Cursor, Claude
1mo
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Angular Front End Developer in Merrimack, NH (New York, NY, US)
Merrimack or New York
$100k-$130k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
10+ YOE10+ years software development experience; strong expertise with Angular (18+), React, TypeScript, RxJS, Redux/NgRx, NodeJS/NestJS, GraphQL; experience with micro frontends, CI/CD, and test automation (Cypress, Playwright, Jest, Storybook).
Angular, React, RxJS, Redux, NgRx, TypeScript, Cypress, Playwright, Jest, Storybook, NodeJS, NestJS, GraphQL, CI/CD
2mo
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Full Stack Engineer
Merrimack, New Hampshire, United States
$80-$102/hr OnsiteFull Time
Fidelity Investments
Fidelity Investments: Financial services and investment management firm providing advisory solutions.
Experience building RESTful APIs, relational and NoSQL databases, strong OOP and design patterns, SDLC, CI/CD, mentoring, and front-end frameworks (Angular/React); strong communication and code-quality focus.
Angular, AngularJS, Backbone.js, React JS, JavaScript, CSS3
2mo
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Fullstack Lead Application Engineer
New York City or Waltham
$160k/yr HybridFull Time
Trinity Life Sciences
Trinity Life Sciences: Strategic consulting and analytics for life sciences companies.
Full stack engineer lead with Agile experience; strong TS/Node, Python, React, SQL; AI/agentic tooling; excellent communication.
Typescript, Node.js, Python, React, SQL, PostgreSQL, Claude Code, Copilot, Cursor
2mo
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Senior Full-Stack Software Engineer - VLSI Tools
Santa Clara or Durham or Austin or Westford
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOE5+ years experience, BS/MS in CS or related (or equivalent experience), knowledge of VLSI design, JavaScript/Node.js, modern frontend frameworks, distributed microservices, databases, OOP, data structures and algorithms.
JavaScript, Node.js, Vue.js, React.js, Svelte, Ember.js, SQL, MongoDB, Python, Golang, Cursor, Claude Code, Co-pilot
2mo
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Senior Full-Stack Software Engineer - VLSI Tools
Santa Clara or Westford or Austin or Durham
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOE5+ years experience; BS/MS in Computer Science or related (or equivalent experience); knowledge of VLSI design; JavaScript, Node.js, modern frontend frameworks; distributed microservices, databases, algorithms; strong communication.
JavaScript, Node.js, Vue.js, React.js, Svelte, Ember.js, Cursor, Claude Code, Co-pilot, SQL, MongoDB, Python, Golang
1mo
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Software Engineer
Cambridge or Concord
$110k-$120k/yr HybridFull Time
KAYAK
KAYAK: Global travel search engine for flights, hotels, and rentals.
5+ YOE5+ years software engineering experience, strong Java skills, API and SQL/MySQL experience, ability to design and deliver backend systems, cross-functional collaboration, mentoring, and CS degree or equivalent.
Java, RESTful APIs, SQL, MySQL, JavaScript, React, HTML, CSS

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