951 senior react jobs at 490 companies in Hempstead, NY
1w
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Senior React Developer
New York City, New York, United States
$130k-$216k/yr OnsiteFull Time
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
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
1d
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JavaScript/React Engineer
San Francisco or New York City
$200-$300/hr RemoteContract
3+ YOE3+ years software engineering experience; strong systems/infrastructure expertise in JS, Python, C/C++, Rust, or Go; experience building scalable production software; strong communication and code-review skills.
Python, C/C++, Rust, Go, Java, JavaScript, ReactJS
3w
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Senior Frontend Engineer (React)
New York City, New York, United States
$180k-$275k/yr OnsiteFull Time
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
23h
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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
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
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
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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Full Stack React Developer Assistant Vice President
Tampa or Jersey City
$97k-$145k/yr HybridFull Time
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
6d
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Senior Full-Stack Developer (React + Python/FastAPI)
Jersey City or Dallas or Tampa
$75k-$150k/yr HybridFull Time
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
2mo
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Senior Software Engineer (Front-end)
New York, New York, United States
HybridFull Time
4+ YOESenior frontend-focused fullstack engineer with React, Node.js or Python; strong frontend architecture, collaboration, and mentorship.
React.js, Node.js, Python, Frontend frameworks, Storybook, UI toolkits, Testing frameworks, PostgreSQL, MySQL, AWS, GCP, Sentry, Bugsnag, Datadog
6d
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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
1w
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Sr. Java/React FSE
Jersey City, New Jersey, United States
$80k-$141k/yr HybridFull Time
8+ YOEBachelor's or equivalent,8+ years building enterprise software; deep React/TypeScript and Java Spring Boot experience; GraphQL/REST APIs, AWS, authentication, observability, CI/CD, and technical leadership.
React, TypeScript, Java, Spring Boot, GraphQL, REST, AWS, OAuth2, OpenID Connect (OIDC), JWTs, AWS Managed Streaming for Apache Kafka (MSK), PostgreSQL, AWS Aurora PostgreSQL, AWS Neptune, GitHub Copilot, Claude Code, Terraform, AWS CloudFormation, AWS CDK, Docker, Amazon ECS, Amazon EKS, CI/CD
2w
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Sr. Java/React FSE
Jersey City, New Jersey, United States
$80k-$141k/yr HybridFull Time
8+ YOE8+ years building enterprise full-stack applications with React/TypeScript and Java/Spring Boot, GraphQL/REST, AWS, API security (OAuth2/OIDC/JWT), observability, and CI/CD; bachelor\u0002s degree or equivalent.
React, TypeScript, Java, Spring Boot, GraphQL, REST APIs, AWS, OAuth2, OIDC, JWTs, GitHub Copilot, Claude Code, PostgreSQL, AWS Aurora PostgreSQL, AWS Neptune, AWS Managed Streaming for Apache Kafka (MSK), Terraform, AWS CloudFormation, AWS CDK, Docker, Amazon ECS, Amazon EKS
2mo
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Senior Software Engineer
Union, New Jersey, United States
$135k-$145k/yr HybridFull Time
Full stack development with .NET/C#/C++, UI frameworks (Angular/React), SQL/NoSQL, microservices, and messaging systems.
.NET, C#, C++, WPF, WinUI, Angular, React, jQuery, Kafka, Ultra-Messaging, SQL, NoSQL, GitHub, Jira/Confluence, Visual Studio, MSBuild, HTTP/REST
2mo
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Senior Software Engineer
San Francisco or New York City
$180k-$230k/yr HybridFull Time
Proficient in TypeScript (React) and Python (Flask); AI-native workflow experience; experience with SQL/Postgres; startup experience; strong customer focus.
React, TypeScript, Python, Flask, Firebase, SQL, PostgreSQL
2mo
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Senior Software Engineer
New York City, New York, United States
$202k-$223k/yr HybridFull Time
3+ YOE3+ years in large, well-maintained codebases; experience with TypeScript and React; strong communication; balance speed with quality and maintainability; attention to detail; collaborative mindset.
TypeScript, React
2mo
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Senior Fullstack Engineer
New York City, New York, United States
$185k-$215k/yr HybridFull Time
6+ YOE6+ years software engineering; experience with Node.js, React, TypeScript; backend API design; cloud experience; AI tooling; NYC-based; strong communication.
Node.js, React, TypeScript, GCP, AWS, Cloudflare, Firebase, CI/CD, AI coding tools
2w
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Front-End Software Engineer (React/Typescript)
Boston or New York City
HybridFull Time
8+ YOE8+ years front-end experience with React and Typescript, experience building data-rich apps, GraphQL familiarity, strong product/UX focus, and debugging/performance skills.
React, Typescript, GraphQL
2mo
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Senior Software Engineer
Austin or New York or Washington or United States
OnsiteFull Time
5+ YOE5+ years in software engineering; CS/SE degree; backend (Django/Node), frontend (React/JS); cloud infra; APIs; data systems; 50-75% travel; not remote.
React, JavaScript, Django, Node.js, SQL, CI/CD, AWS, Azure, GCP
2mo
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Senior Staff Engineer
New York City or San Francisco
$208k-$350k/yr HybridFull Time
10+ YOE10+ years software engineering, multi-team technical leadership, strong Ruby on Rails and frontend (TypeScript/React), built foundational infrastructure, architectural judgment, mentoring, reliability focus.
Ruby, Ruby on Rails, TypeScript, React, MongoDB, Event-driven architectures, Distributed Systems, API Design
2mo
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Senior Software Engineer
New York City, New York, United States
OnsiteFull Time
5+ YOE5+ years full-stack experience; strong Python/PostgreSQL backend; React/TypeScript frontend; cloud experience; AI/ML feature work; product ownership and cross-functional collaboration.
Python, PostgreSQL, React, TypeScript, Cloud, AI-native development, Claude Code
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