1,334 react engineer jobs at 677 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
1mo
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Sr React Developer- New York
New York, New York, United States
$40k-$140k/yr HybridFull Time
Photon Interactive
Photon Interactive: Full-service digital agency driving AI-led digital transformation.
5+ YOEBachelor's degree, 5+ years frontend experience, 4+ years React experience, strong JavaScript/TypeScript, React Hooks, state management, REST/GraphQL integration, and frontend build tools.
React.js, Next.js, JavaScript (ES6+), TypeScript, Redux, Redux Toolkit, Zustand, Context API, HTML5, CSS3, Sass, Tailwind CSS, Material UI, REST, GraphQL, Jest, React Testing Library, Cypress, Vite, Webpack, Babel, npm, yarn, Git, GitHub Actions, Jenkins, Azure DevOps, AWS, Azure, GCP, OAuth2, JWT, OpenID Connect
2w
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Staff React Native Engineer
New York City, New York, United States
OnsiteFull Time
Bags.fm
Bags.fm: Solana token-launch and trading platform helping creators, artists, entrepreneurs, and agents fund projects through trading royalties.
React Native specialist experienced in scalable mobile applications, native modules, iOS and Android development, performance optimization, APIs, real-time data, and blockchain technologies.
React Native, iOS, Android
1mo
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React Native Expert — Humwork
New York City, New York, United States
$20/hr RemoteContract
Humwork
Humwork: Y Combinator-backed platform connecting AI agents with verified human experts in real time.
3+ YOE3+ years proven React Native experience, strong communication and problem-solving, ability to work independently in a remote contract role.
React Native
2w
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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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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
2w
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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
1mo
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Senior Frontend Engineer (React)
New York City, New York, United States
$180k-$275k/yr OnsiteFull Time
Medal
Medal: Gaming clip recording, editing, and sharing platform for PC and mobile gamers.
5+ YOE5+ years frontend experience with React/Redux/Node/Electron; strong attention to performance, profiling, A/B testing, and shipping high-quality features; ability to work onsite in NYC.
Electron, React, Redux, Styled Components, Node, Java, C#, C++, Swift, Kotlin, Redis, RabbitMQ, Kubernetes, Terraform, Salt, GitHub Actions, CircleCI
2w
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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
2w
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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
2mo
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Senior Software Engineer (NodeJS, 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.
5+ YOE5+ years hands-on commercial development, strong SQL/RDBMS, microservices and REST API experience, cloud-native (AWS) experience; NodeJS/React, CI/CD, containers and mentoring skills preferred.
SQL, RDBMS, REST APIs, AWS, NodeJS, React, CI/CD, containers, GitHub actions, QuickSight, Lookr
4w
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Senior Front-End Engineer (React)
New York or Dubai or Hong Kong or Lisbon or London or Toronto or Zurich
RemoteFull Time
Symbiotic
Symbiotic: Collateral-markets infrastructure platform helping protocols and financial applications use enforceable onchain guarantees.
Expert React and TypeScript skills, experience with Next.js/Vite/monorepos, state management (TanStack Query, Zustand), testing (Vitest, Playwright), Sentry, Git/Docker, and frontend performance/security practices.
Figma, Storybook, React, TypeScript, Next.js, Vite, pnpm, TanStack Query, Zustand, Chakra UI, Vitest, Playwright, Sentry, Git, Docker, GitHub CI/CD, Kubernetes, CDNs, wagmi, viem
3w
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Software Engineer II (Java/React)
New York, New York, United States
$119k-$150k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
2+ YOE2+ years software engineering experience; proficiency with React.js and Java/Spring Boot; full-stack web development, SDLC, CI/CD, system design, and coding ability.
React.js, Java, Spring Boot, CI/CD, AI
1d
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Software Engineer - Full Stack, Java, React, JS
Holmdel or Bethlehem or New York City or New York or New Jersey or Pennsylvania
$82k-$122k/yr HybridFull Time
The Guardian Life Insurance Company of America
The Guardian Life Insurance Company of America: Mutual insurer providing life, disability, dental, and workforce benefits.
2+ YOERequires 2–4 years of experience with React, Next.js, Node.js, JavaScript, HTML, CSS, Java, Spring Boot, REST APIs, SQL, Jenkins, GitHub, and cloud technologies.
React JS, Next JS, Node JS, JavaScript, HTML, CSS, Java, Spring Boot, RESTful API, AWS, SQL, Jenkins, GitHub, SAFe
2w
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Senior Mobile App Engineer (React Native/iOS/Android)
Boston or New York City
$170k-$190k/yr RemoteFull Time
Beacon Biosignals
Beacon Biosignals: Private neurotechnology providing AI-powered EEG analytics and at-home diagnostics for biopharma researchers, clinicians, and patients.
8+ YOERequires 8+ years of mobile development experience with native iOS, Android, or React Native; BLE, sensor integration, or health data experience; and familiarity with TypeScript, React Native, Swift, Kotlin, Expo, and GitHub.
React Native, iOS, Android, BLE, TypeScript, Swift, Kotlin, Expo, GitHub
4d
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Full-Stack Developer (Microsoft & React Stack)
Pfäffikon or San Francisco or New York City or Dublin or London or Paris or The Hague or Luxembourg City or Frankfurt am Main or Vaduz or Dubai or Beijing or Hong Kong or Tokyo or Singapore or Sydney
HybridFull Time
LGT ILS Partners Ltd.
LGT ILS Partners Ltd.: Privately owned alternative investment manager serving institutional clients through private markets, multi-alternatives, and sustainable investment strategies.
5+ YOEUniversity degree or equivalent, 5+ years of software development experience, and strong hands-on skills in React, TypeScript, Microsoft SQL Server, T-SQL, .NET, and C#. Production support and CI/CD experience required.
.NET, React, TypeScript, Microsoft SQL Server, T-SQL, C#, IIS, Windows Server, DevExpress, DevExtreme, CI/CD
4d
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Lead Engineer, Growth
New York, United States
$200k-$220k/yr RemoteFull Time
Alt
Alt: Private trading-card marketplace for collectors to buy, sell, vault, and value graded cards.
5+ YOE5+ years of engineering experience with strong backend and frontend skills, including Python, Postgres, AWS, React, React Native, JavaScript/TypeScript, growth systems, analytics, attribution, and experimentation.
Python, Postgres, AWS, React, React Native, JavaScript, TypeScript, PostHog, Amplitude, AppsFlyer, ChatGPT, Claude, Gemini, Google Meet, MCP, Claude Code, Cursor, Slack, HSA, FSA, WeWork, Microsoft 401(k)
2mo
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Design Engineer
New York City, New York, United States
$180k-$220k/yr OnsiteFull Time
Posh
Posh: Social platform for discovering and ticketing real-world events, serving organizers and attendees.
5+ YOE5+ years building production frontend for consumer products, 2+ years in a design-engineer role preferred. Deep experience with React/React Native, TypeScript, modern CSS, Figma, strong product instincts and portfolio; must work in-person in NYC.
React, React Native, TypeScript, CSS, Figma
3mo
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AI Engineer
New York, New York, United States
HybridFull Time
Kaleidoscope Innovation
Kaleidoscope Innovation: A Cincinnati-based product development consultancy helping medical, industrial, aerospace, and consumer clients bring products to market.
10+ YOE10+ years software engineering; expert Python, TypeScript, React; experience with OpenAI/Anthropic/Vertex AI; OpenShift/Kubernetes; leadership of engineering pods; Agile methods; banking/regulatory exposure.
Python, TypeScript, React, OpenAI, Anthropic, Vertex AI, GitHub Copilot, OpenShift, Kubernetes, CI/CD, ChromaDB, Elasticsearch, Redis Vector
1w
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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