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175 react js developer jobs at 107 companies in Massachusetts

1w
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Senior Full Stack JS Engineer
Portugal or Boston
RemoteFull Time
NineTwoThree AI Studio
NineTwoThree AI Studio: NineTwoThree is a private AI product studio delivering custom software and automation for enterprise companies and funded startups.
5+ YOERequires 5+ years in full-stack development with React, Node.js, JavaScript, TypeScript, and SQL; cloud platform knowledge, microservices, APIs, databases, technical leadership, and English communication.
React, Node.js, JavaScript, TypeScript, SQL, AWS, Azure, GCP, React.js, RESTful API, OAuth, SAML, MySQL, PostgreSQL, Redis
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2w
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Full Stack Engineer (Java/React)
Taunton, Massachusetts, United States
$130k-$138k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
5+ YOEBachelor’s degree in software engineering or related STEM field and 5+ years of experience, or master’s degree with 3+ years. Requires Secret clearance, U.S. citizenship, and Java, React, SQL, PostgreSQL, Hibernate, and Spring experience.
Java, Enterprise Java, JavaBeans, JavaScript, React, SQL, PostgreSQL, Hibernate, Spring, WildFly, REST APIs, RESTCONF, Material UI, SNMP, Public Key Infrastructure
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2mo
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Senior Full Stack Engineer (Java/React)
Dedham, Massachusetts, United States
OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
8+ YOEBachelor's degree plus 8 years of relevant experience or master's plus 6 years; Secret clearance, U.S. citizenship, and Java, React, SQL, PostgreSQL, Spring, and Hibernate experience required or preferred.
Java, Enterprise Java, SQL, PostgreSQL, Java beans, JavaScript, React, Hibernate, Spring toolkit, Wildfly Application Web Server, REST APIs, RESTCONF Interfaces, Material UI, Public Key Infrastructure, Digital Certificate, SNMP, AI
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3mo
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Senior Full Stack Engineer (Java/React)
Taunton, Massachusetts, United States
$131k-$141k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
5+ YOEBachelor's in Software Engineering or related field, 5+ years experience (or Master's+3), DoD Secret clearance and U.S. citizenship required, strong Java/React skills, SQL/PostgreSQL, EMR? (not listed)
SQL, PostgreSQL, Java, JavaScript, React, Hibernate, Spring, WildFly, REST, RESTCONF, Material UI, SNMP
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1d
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Lead Software Engineer, Fullstack (Python, Typescript, React, AWS)
Cambridge or McLean or Richmond or New York City
$179k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE1+ MgmtBachelor's degree, 4+ years of software engineering experience, 1+ year of cloud computing experience, and proficiency with Python, TypeScript, React, AWS, or related technologies.
Python, TypeScript, React, AWS, JavaScript, Java, Node.js, HTML/CSS, SQL, Go, Docker, Kubernetes, Microsoft Azure, Google Cloud, Open Source RDBMS, NoSQL, Agile
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Lead Software Engineer, Fullstack (Python, Typescript, React, AWS)
Cambridge or McLean or New York City or Richmond
$179k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE1+ MgmtBachelor's degree and 4+ years of software engineering experience required, including 1+ year with cloud computing. Python, TypeScript, React, AWS, open-source frameworks, Agile, and people management experience preferred.
JavaScript, Java, Node.js, HTML/CSS, TypeScript, SQL, Python, Go, RDBMS, NoSQL, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, GCP, React, Agile
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2mo
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Python Developer 6254661
Charlotte or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington
$24-$72/hr OnsiteFull Time, Contract
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOE5+ years Python development, 3+ years Oracle SQL and banking/finance domain experience. Proficiency with React JS, Django/Flask, UNIX/shell scripting, relational databases (Sybase/Oracle), Git/Mercurial/SVN, and strong unit testing and debugging skills. Associate's degree required.
React JS, Python, JS, Django, Flask, UNIX, shell scripting, SQL, Oracle, Sybase, Oracle SQL, ORM libraries, Git, Mercurial, SVN
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1mo
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides financial firms real-time and historical market-data APIs for equities, futures, and options.
5+ YOEMid/senior engineer experienced with TypeScript/JavaScript, building/maintaining JS client libraries, React/Redux front-ends, native integrations (N-API/node-addon-api/Wasm), and backend work in Python or Rust.
TypeScript, JavaScript, N-API, node-addon-api, Wasm, React, Redux, Vite, Web Workers, WebSockets, Python, Rust, REST API, Storybook, Figma, CI/CD, npm
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1mo
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Sr. Optimizely Developer
Boston or Denver
HybridFull Time
Bentley Systems
Bentley SystemsNasdaq: BSY: Public infrastructure engineering software serving architects, engineers, constructors, and owner-operators with design, construction, and asset-operation tools.
5+ YOE5+ years full-stack web development with 3+ years in Optimizely; deep C#/.NET Core/MVC backend and advanced HTML5/CSS3/JS frontend skills; experience with experimentation, personalization, and CI/CD.
Optimizely CMS, Optimizely Web Experimentation, Optimizely Feature Experimentation, C#, .NET Core, MVC, HTML5, CSS3, SASS, JavaScript, ES6+, jQuery, React, Vue, Project JS, Figma, Git, Azure DevOps, GitHub Actions, GitHub Copilot, ChatGPT, Salesforce, Marketo, Adobe Commerce
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2mo
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Software Engineer: Web Developer
Cambridge, Massachusetts, United States
$110k/yr OnsiteFull Time
Nanobiosym
Nanobiosym: Nanotechnology research and diagnostics serving governments, industry, and patients with portable genetic testing.
Bachelor's degree in CS or related; strong HTML, CSS, JavaScript; experience with Vue, React or Angular; CMS knowledge (WordPress/Joomla); UI/UX and graphic design skills; REST API development; Agile and test-driven practices.
HTML, CSS, JavaScript, Vue, React, Angular, WordPress, Joomla, REST API, CI/CD, git, GitHub, GitLab, Jenkins
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2mo
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Senior Software Engineer, Mobile
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
ZoomInfo
ZoomInfoNasdaq Global Select Market: GTM: B2B go-to-market intelligence platform providing data, buying signals, and automation to sales, marketing, and recruiting teams.
6+ YOE6+ years mobile development experience with React Native, strong JavaScript/TypeScript skills, state management (Redux/MobX), testing (Jest, React Native Testing Library), cross-platform iOS/Android production experience, and mentoring ability.
React Native, JavaScript, TypeScript, Redux, MobX, Jest, React Native Testing Library, RESTful APIs, GraphQL, Node.js, CI/CD
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1mo
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Sr. Product Engineer
Arkansas or Arizona or Colorado or Florida or Georgia or Idaho or Indiana or Illinois or Iowa or Kansas or Massachusetts or Maryland or Minnesota or Missouri or Montana or North Carolina or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia
$175k-$220k/yr RemoteFull Time
OpenEd
OpenEd: Private US educational program provider helping families create personalized, tuition-free at-home education through public-school partnerships.
5+ YOE5+ years professional software development; deep React, JavaScript, NextJS experience; SQL/PostgreSQL knowledge; mentoring experience; strong communication and remote work capability.
React, NextJS, JavaScript, PostgreSQL
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1w
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Principal Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus or United States or Los Angeles or Philadelphia or San Francisco
$137k-$257k/yr HybridFull Time
Liberty Mutual
Liberty Mutual: Diversified global insurer providing property, casualty, and life coverage.
8+ YOERequires 8+ years of software engineering experience, enterprise architecture and technical leadership, distributed systems expertise, cloud-native development, and proficiency with JavaScript/TypeScript, React, Node.js, and related tools.
JavaScript, TypeScript, React, Node.js, Next.js, Java, HTML/CSS, Micro Frontends, AWS, CDK, GitHub Actions, OAuth 2.0, OpenID Connect, OWASP Top 10, Playwright, JMeter, Datadog, Splunk, Bridgeway, MFE, CI/CD, DevOps, SecOps, Generative AI
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13h
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Software Engineer Co-op (546723)
Quincy, Massachusetts, United States
$23-$37/hr HybridInternship, Temporary
Ahold Delhaize
Ahold DelhaizeEuronext Amsterdam: AD: Global food retailer operating local supermarket and e-commerce brands.
Currently pursuing a computer science or related degree with experience in TypeScript, JavaScript, React, Node.js, REST APIs, SQL, .NET, Agile development, Azure, and Git.
TypeScript, JavaScript, React, Node.js, REST APIs, SQL, .NET, VB.Net, C#, Azure, Git, Active Directory
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3d
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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: U.S. veterinary staffing marketplace connecting veterinarians and technicians with animal hospitals for relief and hiring work.
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, SQL, Jest, Cypress, CI/CD
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1w
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Web Developer
Boston, Massachusetts, United States
$76k-$108k/yr OnsiteFull Time, Contract
Northeastern University
Northeastern University: Private research university located in Boston, Massachusetts.
3+ YOEBachelor’s degree or equivalent and 3–4 years’ relevant experience with HTML, CSS, React or Vue.js, TypeScript, JavaScript, jQuery, Directus CMS, cloud back-end services, GitHub, and Netlify.
WordPress, JavaScript, TypeScript, React, Vue.js, HTML5, CSS3, jQuery, GitHub, Netlify, Directus, DigitalOcean
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2mo
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Software Development Engineer II, Consumer
Boston, Massachusetts, United States
$112k-$141k/yr HybridFull Time
CarGurus
CarGurusNasdaq Global Select Market: CARG: Public online automotive marketplace helping consumers and dealers buy and sell new and used vehicles.
2+ YOE2+ years Java development experience, experience building consumer-facing AI features, APIs/REST, familiarity with TypeScript/JavaScript/React and AWS preferred, strong algorithms and data-structures knowledge.
Java, TypeScript, JavaScript, React, AWS, APIs, REST, AI coding assistants, multi-agent workflows
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1mo
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Senior Fullstack Engineer, Portfolio Tools Engineering
Boston, Massachusetts, United States
$160k-$175k/yr HybridFull Time
Acadian Asset Management
Acadian Asset ManagementNYSE: BSIG: Quantitative investment manager serving institutional investors with systematic equity, credit, alternative, and sustainable strategies.
6+ YOE6+ years full-stack development experience with Python, Ray, React, and JavaScript; strong backend, API, and database skills; investment domain knowledge; CFA a plus.
Python, Ray, React, JavaScript
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2w
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Senior Software Engineer, Rules - athenaCollector
Boston, Massachusetts, United States
$119k-$203k/yr HybridFull Time
athenahealth
athenahealth: Private healthcare technology providing cloud-based EHR, billing, practice-management, and patient-engagement services to ambulatory practices.
4+ YOEBachelor's degree or equivalent experience; 4–8 years of software development. Requires React, JavaScript, HTML, CSS, Java, Spring Boot, SQL, AWS, and database experience with Oracle and PostgreSQL.
React, JavaScript, TypeScript, HTML, CSS, Java, Spring Boot, SQL, Oracle, PostgreSQL, AWS, ECS, EKS, EC2, Docker, Kubernetes, Terraform
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1d
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Sr. Software Engineer - NA UGG
Arizona or California or Colorado or Connecticut or Massachusetts or Minnesota or New Jersey or New York or Oregon or Texas or Wisconsin
$97k-$130k/yr RemoteFull Time
Deckers Brands
Deckers BrandsNYSE: DECK: Global designer and marketer of innovative footwear and apparel.
5+ YOE5+ years as a front-end developer in e-commerce or consumer-facing environments; HTML, JavaScript, CSS, React, Bootstrap, Vue, APIs, CMS, Scrum/Agile, web accessibility, and mentoring experience required.
HTML, JavaScript, CSS, React, Bootstrap, Vue, ADA, WCAG, APIs, widgets, content management systems, SCRUM, Agile
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