1,352 react developer jobs at 660 companies in Suffern, NY

2mo
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React developer
Irving or New York
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT outsourcing services.
Expertise in Java (8+), Spring (Boot/Cloud/Data) and React (Hooks, Redux); experience building RESTful APIs/microservices, relational and NoSQL databases, cloud platforms, Docker/Kubernetes, CI/CD, observability, and TDD/BDD.
Java, React, React.js, React Hooks, Context API, Redux, Spring Framework, Spring Boot, Spring Cloud, Spring Data, PostgreSQL, Oracle, MySQL, MongoDB, Cassandra, AWS, Azure, Google Cloud Platform, Docker, Kubernetes, Jenkins, GitLab CI, GitHub Actions, Angular, Python, TDD, BDD, Devin AI
1w
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Java React Developer
Phoenix or Jersey City
$79k-$120k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's degree or equivalent (or progressive experience), experience with Java/React full-stack development, Spring Boot, microservices, REST APIs, SQL, Vertx; strong communication and analytical skills.
Java, ReactJs, React JS, Spring Boot, Java 8, API, Microservices, Vertx, Oracle, SQL DB, Core Java, REST API’s, HTML5, CSS3, Bootstrap
1mo
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Senior React Engineer
New York or India or Georgia
OnsiteContract
Lineate
Lineate: Provides custom software development and AI-driven technology solutions.
5+ YOE5+ years frontend experience with JavaScript (ES6+), React, HTML5, CSS3; production-grade frontend delivery, familiarity with UI5/Web Components, interest in AI/LLM technologies, strong testing and documentation practices. Candidates must be permanently based in India.
React, JavaScript (ES6+), HTML5, CSS3, UI5, Web Components, LLMs, MCP servers, IDP, Agentic RAG
2mo
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React developer
Irving or New York City
OnsiteFull Time
Virtusa
Virtusa: Digital engineering and IT business transformation services provider.
Expertise in Java (8+), Spring (Boot/Cloud/Data), React.js and Redux, REST/microservices, relational and NoSQL databases, cloud platforms, containerization, and CI/CD practices.
Java, React.js, Spring Framework, Spring Boot, Spring Cloud, Spring Data, PostgreSQL, Oracle, MySQL, MongoDB, Cassandra, Docker, Kubernetes, AWS, Azure, Google Cloud Platform, Jenkins, GitLab CI, GitHub Actions, Redux, Angular, Python, Devin AI
1w
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Sr React Developer- New York
New York, New York, United States
$40k-$140k/yr HybridFull Time
Photon: A technology providing software and platform services for talent acquisition and hiring.
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
1mo
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Senior React Engineer – AVP
Whippany, New Jersey, United States
$120k-$175k/yr OnsiteFull Time
Barclays
BarclaysLondon Stock Exchange: BARC: Global bank providing retail, corporate, and investment financial services.
Deep proficiency in React and TypeScript, front-end tooling (Vite, Rollup, npm/pnpm), Redux Toolkit, testing (Jest, Vitest, React Testing Library, Playwright), CI/CD and containerization (GitLab CI/CD, Docker, Kubernetes); experience in financial/markets platforms and leadership/AVP responsibilities preferred.
React, TypeScript, Vite, Rollup, npm, pnpm, Tailwind CSS, Redux Toolkit, Jest, Vitest, React Testing Library, Playwright, GitLab CI/CD, Docker, Kubernetes, Figma, OpenFin
3mo
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React Lead Software Engineer
Columbus or Jersey City
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
8+ YOE3+ Mgmt8+ years UI development; 3+ years leadership; React, TypeScript, JavaScript; micro-frontend; UI components; UX/UI parity; testing; mentoring.
React, TypeScript, JavaScript, HTML5, CSS3, Redux, Context API, Git, Jest, React Testing Library, Docker, Kubernetes, AWS, Azure, Java-Spring, CI/CD, GitHub Copilot
1w
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Senior React Developer
New York City, New York, United States
$130k-$216k/yr OnsiteFull Time
London Stock Exchange Group
London Stock Exchange GroupLondon Stock Exchange: LSEG: Provides financial market infrastructure and global data analytics services.
Strong JavaScript, TypeScript, HTML skills; cloud experience (Azure or AWS preferred); modern Agile and DevOps exposure; strong problem investigation and communication skills.
Javascript, HTML, Typescript, Azure, AWS
2mo
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Full Stack React Developer Assistant Vice President
Tampa or Jersey City
$97k-$145k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOE5+ years experience; 3+ years building J2EE/Java 8+ applications, microservices, pub/sub (Apache Kafka), and SQL/NoSQL databases; experience with CI/CD, containerization, and AI-assisted coding tools.
React, J2EE, Java, Java 8+, Spring, Spring Boot, Microservices, RESTful APIs, Apache Kafka, SQL Server, SQL, MongoDB, Elasticsearch, GitHub Copilot, Devin, Jenkins, TeamCity, uDeploy, Docker, Kubernetes, OpenShift, ELK Stack, Grafana, Jira, Helix, ECS
1w
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Lead JAVA FS Developer - REACT
New York, New York, United States
$102k-$168k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
Hands-on Java/J2EE backend and React frontend development experience with Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, RDBMS, and modern frontend technologies.
Java, J2EE, Spring Boot, Spring MVC, Hibernate/JPA, React, HTML5, CSS3, JavaScript, TypeScript, MySQL, PostgreSQL, Oracle, Git, Maven, Gradle, CI/CD
1d
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Full stack developer (React)
Alpharetta or Berkeley Heights or New York City
OnsiteFull Time
Orion Innovation: Provides digital transformation, software engineering, and cloud services.
5+ YOE5+ years writing production code; backend experience with Python, Springboot, Java, REST APIS, Rails, or Laravel; required React; experience with product collaboration and writing tests.
Python, Springboot, Java, REST APIS, Rails, Laravel, React, Agile
1mo
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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: Provides software for corporate governance, risk, and compliance management.
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
3mo
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Front End Engineer (React Native)
New York, New York, United States
$160k-$280k/yr OnsiteFull Time
Bilt Rewards
Bilt Rewards: Loyalty platform offering rewards on rent and mortgage payments
6+ YOE6+ years React, 3+ years React Native; React Native, TS/JavaScript, Redux; strong UX, problem solving; able to write testable code; team player; startup experience preferred.
React, React Native, TypeScript, JavaScript, Redux
2mo
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Full Stack Engineer (C#/React)
New York, New York, United States
$101k-$134k/yr OnsiteFull Time
Rockstar Games
Rockstar Games: Creates and publishes world-class open-world video games.
3+ YOE3+ years React (TypeScript/JavaScript); 3+ years C#; 2+ years T-SQL; 2+ years source control (Perforce preferred); knowledge of web development best practices and Agile; strong communication in international team.
C#, React, TypeScript, JavaScript, MSSQL, Perforce, T-SQL, Redis, MongoDB, Elasticsearch, npm, NuGet
2mo
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Full Stack React Developer Assistant Vice President
Tampa or Jersey City
$97k-$145k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
5+ YOE5+ years relevant experience; 3+ years building J2EE/Java 8+ applications with Spring Boot and microservices; experience with Apache Kafka, SQL Server, MongoDB, Elasticsearch, CI/CD and containerization; proficient with GitHub Copilot or similar.
Java 8+, J2EE, Spring Boot, Microservices, RESTful APIs, Apache Kafka, SQL Server, SQL, MongoDB, Elasticsearch, GitHub Copilot, Devin, Jenkins, TeamCity, uDeploy, Docker, Kubernetes, OpenShift, ELK Stack, Grafana, Helix, ECS
1mo
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Senior Mobile Engineer (React Native)
New York City, New York, United States
$210k-$270k/yr HybridFull Time
dYdX
dYdX: Operates a decentralized exchange for cryptocurrency perpetual contracts.
5+ YOE5+ years software engineering experience with production React Native apps, proficiency in JavaScript/TypeScript, mobile architecture, iOS/Android publishing, testing, performance optimization, and cross-functional collaboration.
React Native, JavaScript, TypeScript, iOS, Android, Swift, Kotlin, React Query, Redux, Zustand, CI/CD
3mo
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Senior Software Engineer, Mobile (React Native)
San Francisco or New York City or Portland
$185k-$215k/yr HybridFull Time
Forerunner
Forerunner: AI-powered platform for government built environment management.
5+ YOE5+ years software engineering; 3+ years React Native; JS/TS and React; cross-platform mobile; mobile performance and UI/UX; RESTful APIs; native mobile knowledge; strong collaboration; adaptable in fast-moving env.
React Native, JavaScript, TypeScript, React, Redux, RESTful APIs
1w
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Lead Front-End Engineer (React/Web) Engineer
Jersey City, New Jersey, United States
$81k-$137k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
8+ YOE8+ years front-end experience with React and TypeScript, strong JS/CSS skills, testing, accessibility, performance engineering, API integration (GraphQL/REST), security and observability experience.
React, TypeScript, JavaScript, Vite, Webpack, Babel, SWC, npm, pnpm, yarn, GraphQL, REST, Jest, Vitest, React Testing Library, Playwright, Cypress, Next.js, Remix, Storybook, D3, Canvas, WebGL, Claude Code, GitHub Copilot, EXDS
1w
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Lead Front-End Engineer (React/Web) Engineer
Jersey City, New Jersey, United States
$81k-$137k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
8+ YOE8+ years front-end web experience with expert React and TypeScript, modern tooling, testing, accessibility, performance, GraphQL/REST, security, observability, and AI-assisted engineering tools.
React, TypeScript, Vite, Webpack, Babel, SWC, npm, pnpm, yarn, Jest, Vitest, React Testing Library, Playwright, Cypress, GraphQL, REST, Next.js, Remix, Storybook, D3, Canvas/WebGL, GitHub Copilot, Claude Code, OIDC, OAuth2, module federation
16h
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Senior Full-Stack Developer (React + Python/FastAPI)
Jersey City or Dallas or Tampa
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE7+ years full-stack experience with React, Python/FastAPI, SQL, Docker, and cloud; strong design, performance, security, and mentoring skills.
React, Python, FastAPI, SQL, Snowflake, Docker, Nginx, AWS EC2