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React Web Development Jobs in New York (NOW HIRING)

... React is a strong plus) Full stack Web Developer with a strong UI/UX sense and a natural flair for ... development efficiency Working experience using web services and API's built on SOAP or REST and ...

Development of accessible front-end components and applications using React. * Integrating front-end applications with Next.js and ASP.NET Core (C#). * Develop comprehensive test suites. * Web ...

... web development; experience leading projects and mentoring engineers. * Expert-level React proficiency (hooks, component composition, context, rendering behavior, concurrency-related patterns where ...

Senior Web Engineer

Manhattan, NY · On-site

$121K - $161K/yr

Development of accessible front-end components and applications using React. * Integrating front-end applications with Next.js and ASP.NET Core (C#). * Develop comprehensive test suites. * Web ...

Experience with modern web stacks such as React, Next.js, Sanity, Contentful, Vercel, Netlify, or similar tools. * Strong proficiency in modern front-end development, including HTML, CSS, JavaScript ...

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React Web Development information

What is the difference between React Web Development vs Front-End Developer?

AspectReact Web DevelopmentFront-End Developer
Required SkillsProficiency in React, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like React, Angular, or Vue
Work EnvironmentBuilding user interfaces with React in web projectsDeveloping and maintaining the front-end of websites and applications
Industry UsagePrimarily in web development companies, tech startupsAcross various industries including tech, e-commerce, media
CertificationsReact certifications, JavaScript coursesFront-End development courses, HTML/CSS certifications

React Web Development focuses specifically on building user interfaces using React, while Front-End Developer encompasses a broader skill set including multiple frameworks and technologies for creating website front-ends. Both roles often overlap, but React Web Development is more specialized in React-based projects.

What job categories do people searching React Web Development jobs in New York look for? The top searched job categories for React Web Development jobs in New York are:
What cities in New York are hiring for React Web Development jobs? Cities in New York with the most React Web Development job openings:

Sr Front-End Engineer (React/Web) Engineer

Lorven Technologies

Jersey City, NJ • On-site

$127K - $175K/yr

Full-time

Re-posted yesterday


Job description

Sr Front-End Engineer (React/Web) Engineer
New Jersey
Contract/Fulltime

Role summary
Lead the design and development of modern, high-performance web experiences using React and the broader front-end ecosystem. This role is front-end focused, partnering closely with Product, UX, and backend/platform teams to deliver cutting-edge UI capabilities and set engineering standards.
Job responsibilities
• Lead development of complex, user-facing web applications using React + TypeScript, owning the front-end architecture and delivery approach.
• Partner with UX/Product to translate designs into polished experiences; influence requirements with feasibility, performance, and accessibility considerations.
• Establish and evolve front-end standards: component architecture, state management, routing, code conventions, and testing practices.
• Build using JPMC's EXDS UI foundations: design system / component library, theming, responsive layouts, and cross-browser compatibility.
• Drive performance and quality: Core Web Vitals, bundle optimization, rendering strategies, caching, and runtime observability.
• Implement advanced UI capabilities such as rich data visualization, real-time updates, offline-friendly patterns, and robust form/workflow experiences.
• Ensure secure client-side patterns: safe auth flows, token handling guidance, secure storage, and protection against common web vulnerabilities.
• Collaborate with backend teams on API contracts (GraphQL/REST) and advocate for front-end friendly patterns (pagination, filtering, error models).
Required qualifications, capabilities, and skills
• 10+ years professional software engineering experience with significant depth in front-end web development; experience leading projects and mentoring engineers.
• Expert-level React proficiency (hooks, component composition, context, rendering behavior, concurrency-related patterns where applicable).
• Strong TypeScript skills (types-as-design, generics, strictness strategies) and modern JavaScript fundamentals.
• Deep experience with modern front-end tooling: Vite/Webpack, Babel/SWC, npm/pnpm/yarn, monorepos (optional), and build/release pipelines.
• Strong CSS skills: responsive design, CSS architecture (CSS Modules, CSS-in-JS, or utility frameworks), theming, and consistent styling at scale.
• Advanced testing practices: Jest/Vitest, React Testing Library, Playwright/Cypress for E2E; test strategy ownership.
• Accessibility expertise: WCAG/ARIA, keyboard navigation, screen-reader considerations, and automated + manual a11y testing.
• Performance engineering: profiling, bundle splitting, SSR/CSR trade-offs, caching strategies, and Core Web Vitals optimization.
• API integration expertise with GraphQL and REST (schema-driven development, error handling, pagination, caching, and client state strategies).
• Security awareness for web apps: XSS/CSRF prevention, dependency hygiene, secure auth/session patterns (OIDC awareness a plus).
• Observability for the front end: client-side logging/metrics, error reporting, and debugging production issues.
• MUST: Proficiency using AI-assisted engineering tools (e.g., Claude Code, GitHub Copilot) to accelerate implementation, refactoring, test creation, and debugging-while validating correctness and adhering to secure handling practices.
Preferred qualifications
• Experience with SSR/meta frameworks: Next.js / Remix and SEO considerations.
• Experience leveraging a design system (Storybook, tokens).
• Experience with micro-frontend patterns and module federation (where relevant).
• Experience with visualization and rich UI: D3, Canvas/WebGL, advanced tables/grids, animation libraries.
• Familiarity with authentication integrations (OIDC/OAuth2) and enterprise SSO constraints.
• Proven track record modernizing legacy front ends and improving developer experience (DX).

Lorven technologies logo

About Lorven technologies

Sourced by ZipRecruiter

Lorven Technologies, headquartered in Plainsboro, New Jersey, United States, is a reputable company in the technology industry, specializing in providing effective IT solutions and consulting services. The company's official website, lorventech.com, offers comprehensive insights into its offerings which include but are not limited to software development, IT consulting, project management, and business analysis. Since its inception, Lorven Technologies has been committed to ensuring efficiency and reliability in delivering IT services to its global clientele, establishing itself as a trusted name in the industry.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

2001

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