442 react js developer jobs at 248 companies in New York

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React Developer / Engineer
New York City, New York, United States
$115k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
6+ YOEBachelor's degree in computer science and 6+ years' experience. Requires React, TypeScript or JavaScript, Python, SQL, REST APIs, Git, testing, and cloud platform familiarity.
React, TypeScript, JavaScript, Python, SQL, CSS, Jest, Figma, Streamlit, Storybook, FastAPI, Flask, Git, GCP, AWS, Azure, Mulesoft, CI/CD
1w
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Sr React Developer- Chennai
Chennai or New York City
OnsiteFull Time
Photon Interactive
Photon Interactive: Full-service digital agency driving AI-led digital transformation.
5+ YOEBachelor's degree in computer science, engineering, or related field; 5–8+ years of frontend experience; 4+ years with React.js; JavaScript, TypeScript, APIs, testing, build tools, and Git expertise.
React.js, Next.js, JavaScript, TypeScript, React Hooks, Context API, Redux, Zustand, HTML5, CSS3, Sass, Tailwind CSS, Material UI, REST, GraphQL, Vite, Webpack, Babel, npm, yarn, Git, Jest, React Testing Library, Cypress, GitHub Actions, Jenkins, Azure DevOps, AWS, Azure, GCP, OAuth2, JWT, OpenID Connect, WCAG
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JAVA Developer (REACT)
New York City, New York, United States
$92k-$118k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Global leader in consulting, digital transformation, and engineering services.
6+ YOERequires 6+ years of software development experience, strong Java and Spring Boot expertise, microservices, REST APIs, CI/CD, Git, Agile/Scrum, React, and stakeholder communication skills.
Java, Spring Boot, React, REST APIs, Git, JavaScript, TypeScript, HTML, CSS, AWS, CI/CD
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Senior Mobile Engineer (React Native)
New York City, New York, United States
$210k-$270k/yr HybridFull Time
Arcus
Arcus: Private decentralized exchange serving retail and professional traders with 24/7 tokenized stocks, crypto, commodities, indices, and perpetuals.
5+ YOE5+ years of software engineering experience, significant mobile development experience, production React Native expertise, JavaScript and TypeScript proficiency, and experience publishing iOS and Android applications.
React Native, JavaScript, TypeScript, iOS, Android, Swift, Kotlin, React Query, Redux, Zustand, CI/CD
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Distinguished Front End Engineer (Angular React)
New York City or McLean or Richmond
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
7+ YOEBachelor's degree, 7+ years in enterprise architecture, front-end technologies and software engineering, 5+ years in cloud computing; Angular or React experience required.
Angular, React, Java, Python, Go, JavaScript, TypeScript, Swift
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Senior Fullstack Engineer (.NET/React + Umbraco CMS) - Agency
Santo Domingo or New York City
RemoteFull Time
Truelogic
Truelogic: Nearshore software development and staff augmentation services provider.
5+ YOERequires 5+ years of development experience, strong C#/.NET Core, JavaScript, React or Angular, HTML/CSS, REST APIs, Umbraco CMS, Microsoft SQL Server, Git, CI/CD, and advanced English.
C#, .NET Core, JavaScript, React, Angular, HTML, CSS, REST APIs, Umbraco CMS, Microsoft SQL Server, Git, CI/CD, Node.js, AWS
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Distinguished Front End Engineer (Angular React)
New York City or McLean or Richmond
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
7+ YOEBachelor's degree, 7+ years of front-end architecture and software engineering experience, 5+ years of cloud computing, and expertise in Angular or React; advanced web platform leadership preferred.
Angular, React, Java, Python, Go, JavaScript, TypeScript, Swift
5d
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Software Engineer II (React/Java)
New York City, New York, United States
$124k-$150k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
2+ YOEFormal software engineering training or certification and 2+ years' experience. Requires SDLC knowledge, agile practices, system design, application development, testing, troubleshooting, and modern programming languages.
React, Java, Java J2EE, Software Development Life Cycle (SDLC), CI/CD, Angular, JavaScript, Java 14, Spring Boot, Restful Microservices, AWS, Cloud Foundry, Kubernetes, Kafka, Cassandra, GitHub Copilot
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Fullstack Software Engineer (.Net and React)
Budapest or New York City or Washington or Vancouver or London or Galway or Munich or Bengaluru or Singapore or Sydney
HybridFull Time
Diligent
Diligent: Private GRC SaaS providing governance, risk, compliance, audit, and ESG software to boards and organizational leaders.
Professional JavaScript or TypeScript frontend experience with component frameworks, backend and REST API knowledge, AI development tool experience, strong debugging, code review, architecture, and communication skills.
.NET, React, JavaScript, TypeScript, Angular, Vue, RESTful APIs, Cursor, Claude Code, GitHub Copilot, Windsurf, Jest, Playwright, Cypress, Docker, AWS, Azure
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Mobile Developer
Charlotte or Denver or New York City
$93k-$136k/yr HybridFull Time
Judi Health
Judi Health: Privately held health technology providing pharmacy and benefits administration to employers, unions, health plans, and governments.
3+ YOE3+ years of software development experience with React Native; proficiency in TypeScript, JavaScript, React, React Native, React Query, testing, mobile CI/CD, Git, and production iOS and Android support.
React Native, TypeScript, JavaScript, React, React Query, Zustand, Context API, Redux, iOS, Android, GitHub Actions, Fastlane, Git, Amplitude, WCAG, Apple Wallet, Swift, Objective-C, Kotlin, Java, AWS, Terraform, Appium, Maestro, Moropo, Playwright
4d
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Staff Software Engineer I, Mobile
New York City or San Francisco
$208k-$258k/yr HybridFull Time
Spring Health
Spring Health: Private mental health technology providing personalized therapy, coaching, medication, and specialty care to individuals and employers.
10+ YOERequires 10+ years as a software engineer, 5+ years developing mobile apps with Flutter/Dart and React Native/JS/TS, AI workflow expertise, and a collaborative technical leadership track record.
Flutter, Dart, React Native, JavaScript, TypeScript
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Distinguished Front End Engineer (Angular React)
New York City or McLean or Richmond
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
7+ YOEBachelor’s degree, 7+ years in front-end enterprise architecture and software engineering, and 5+ years in cloud computing; Angular or React experience required.
Angular, React, Cloud computing, Java, Python, Go, JavaScript, TypeScript, Swift
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
2mo
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Staff Software Engineer
New York City or Colorado or California or United States
$195k-$225k/yr RemoteFull Time
Spark Advisors
Spark Advisors: Medicare brokerage and technology platform helping independent insurance brokers and agencies serve Medicare beneficiaries.
8+ YOE8+ years professional experience in modern JS (Vue or React) or Python/backend web development with meaningful hands-on experience in both; proven domain-level architectural leadership, strong communication, product intuition, and fluency with AI developer tools.
Vue, React, Python, Django, AWS
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
1mo
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Senior Full Stack Software Engineer
Arlington or New York
$210k-$260k/yr HybridFull Time
Quartermaster AI
Quartermaster AI: Maritime intelligence using vessel-mounted sensors and AI to provide real-time ocean awareness to governments and operators.
5+ YOE5+ years full-stack experience, strong React and JS/TypeScript, Spring Boot backend, PostGIS and AWS knowledge, microservices and Kubernetes experience, strong communication.
React, JavaScript, TypeScript, Spring Boot, PostGIS, S3, Lambda, ECS, EKS, IoT Core, CloudWatch, Kubernetes, CI/CD, Mapbox, Leaflet, Deck.gl, WebSockets, SSE
2mo
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Sr. Staff Software Engineer
New York City or San Francisco or United States
$163k-$226k/yr HybridFull Time
Pathstream
Pathstream: Private workforce-development SaaS provider helping Fortune 500 employers train and coach frontline teams.
10+ YOE10+ years software engineering experience, technical leadership, AI-enabled engineering expertise, experience with web stacks (Rails, React, JS/TS, Python), security/SOC2 familiarity, and experience growing/mentoring engineers.
Claude Code, Ruby on Rails, React, JavaScript, TypeScript, Python, Docker, PostgreSQL, AWS, MCP servers
5d
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Lead Frontend Engineer
New York City, New York, United States
$180k-$240k/yr HybridFull Time
US Mobile
US Mobile: Private American mobile virtual network operator providing prepaid phone plans across three nationwide wireless networks.
12+ YOE12+ years of frontend engineering experience, technical leadership or people management, and a bachelor's degree in a technical field. Requires TypeScript, React, CSS-in-JS or equivalent styling, and state management experience.
TypeScript, React, CSS-in-JS, Tanstack Query, Redux, Zustand, React Native, Rust
3d
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Sr Front End Developer
New York City, New York, United States
$92k-$147k/yr RemoteFull Time
RRD
RRD: Global provider of marketing, packaging, print, and supply chain solutions.
5+ YOEMinimum 5 years of front-end development experience, SharePoint 2013/2016 expertise, advanced workflow development, and proficiency in HTML, CSS, and JavaScript. React, Angular, Bootstrap, or jQuery experience is a plus.
HTML, CSS, JavaScript, Microsoft SharePoint, SharePoint REST API, React, Angular, Bootstrap, jQuery
2mo
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Website Developer - Bellevue
Bellevue or Seattle or Paris or Madrid or London or Berlin or San Francisco or New York City or Sydney or Mexico City
$115k-$130k/yr HybridFull Time
Aircall
Aircall: Private B2B SaaS providing AI-powered cloud communications software for business sales and support teams.
1+ YOE1+ years front-end or website operations experience, Bachelor's degree in CS/Web Development or related, proficiency in HTML/CSS/JavaScript and frameworks (React/Next.js), experience with Storyblok and Vercel, SEO and analytics familiarity.
Storyblok, Next.js, Vercel, Figma, Google Analytics, Hotjar, HTML, CSS, JavaScript, React