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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr React Developer- New York - **Company:** PHOTON, LLC - **Location:** New York, NY, United States - **Experience:** Expert - **Salary:** $40,000.0 - $140,000.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Amazon Web Services, HTML5, User Authentication, Microsoft Azure, Browser Compatibility, Cascading Style Sheets (CSS), Software as a Service, Cloud Computing, Code Review, Continuous Integration, DevOps, Github, OAuth, Performance Tuning, Scrum Methodology, Openid Connect, Next.js, JSON Web Token, Responsive Web Design, Secure Coding, Software Engineering, Systems Integration, TypeScript, Web Content Accessibility Guidelines, Web Performance Optimization, Website Wireframe, Google Cloud, Apache Yarn, Tailwind, ReactJS, Cypress (Programming Language), Backend, Git, Syntactically Awesome Style Sheets (SASS), Containerization, Webpack, Material UI, Information Technology, Build Tools, Graphql, Front End Software Development, React Redux, React Testing Library, Restful APIs, Es2015, Software Version Control, Jenkins - **Published:** July 26, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=b3705c27ac6f1b63 ## About the Role * Bachelor's degree in Computer Science, Engineering, or a related field. * 5-8+ years of frontend development experience. * 4+ years of hands-on experience with React.js in production environments. * Strong proficiency in JavaScript (ES6+) and TypeScript. * Experience with React Hooks, Context API, and state management libraries such as Redux or Zustand. * Strong knowledge of HTML5, CSS3, Sass, and responsive web design. * Experience integrating RESTful APIs and GraphQL. * Familiarity with modern frontend build tools such as Vite, Webpack, Babel, and npm/yarn. * Experience with Git and Agile/Scrum methodologies. * Strong problem-solving, communication, and collaboration skills. Preferred Qualifications * Experience with Next.js and server-side rendering (SSR). * Familiarity with micro-frontend architecture. * Experience with cloud platforms such as AWS, Azure, or GCP. * Knowledge of authentication and authorization using OAuth2, JWT, and OpenID Connect. * Experience with accessibility (WCAG), performance optimization, and SEO best practices. * Exposure to CI/CD pipelines and containerized deployments. Technical Skills * Frontend: React.js, Next.js, JavaScript (ES6+), TypeScript * State Management: Redux, Redux Toolkit, Zustand, Context API * Styling: HTML5, CSS3, Sass, Tailwind CSS, Material UI * API Integration: REST, GraphQL * Testing: Jest, React Testing Library, Cypress * Build Tools: Vite, Webpack, Babel * Version Control: Git * CI/CD: GitHub Actions, Jenkins, Azure DevOps * Cloud (Preferred): AWS, Azure, GCP Nice-to-Have * Experience with enterprise SaaS, fintech, healthcare, or e-commerce applications. * Knowledge of frontend security best practices and secure coding standards. * Experience mentoring junior developers and leading frontend initiatives. * React, JavaScript, or cloud-related certifications. ## Description We are seeking a Senior React Developer to join our team in New York. The ideal candidate will have extensive experience building modern, responsive, and high-performance web applications using React and related frontend technologies. You will collaborate with product managers, UX/UI designers, backend engineers, and QA teams to deliver exceptional user experiences for enterprise-scale applications., * Design, develop, and maintain responsive web applications using React.js. * Build reusable, modular, and maintainable UI components. * Develop new features and optimize existing applications for performance and scalability. * Integrate frontend applications with RESTful APIs and GraphQL services. * Collaborate with UX/UI designers to translate wireframes and designs into high-quality user interfaces. * Implement responsive design and ensure cross-browser compatibility. * Write clean, testable, and well-documented code following frontend best practices. * Participate in code reviews, technical design discussions, and sprint planning. * Identify and resolve performance bottlenecks, bugs, and usability issues. * Work closely with backend, DevOps, QA, and product teams throughout the software development lifecycle. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [The Pragmatic Architect: Balancing Necessity vs. Sufficiency in React Systems](https://www.wearedevelopers.com/videos/2101-the-pragmatic-architect-balancing-necessity-vs-sufficiency-in-react-systems) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [React and the power of visualisation](https://www.wearedevelopers.com/videos/100-react-and-the-power-of-visualisation) ## Related Articles - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025) - [The Best JavaScript Framework to Learn](https://www.wearedevelopers.com/magazine/229-the-best-javascript-framework-to-learn) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [Top 5 React Form Libraries for Developers](https://www.wearedevelopers.com/magazine/399-top-5-react-form-libraries-for-developers)