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Frontend Developer Web Developer Jobs in New Jersey

We are looking for a Web Developer with excellent programming skills; the candidate will design and develop web-based applications on business requirements. The candidate should be able to design and ...

We are looking for a Web Developer with excellent programming skills; the candidate will design and develop web-based applications on business requirements. The candidate should be able to design and ...

Backend Web Developer

Jersey City, NJ · On-site

$100K - $135K/yr

Senior Backend Web Developer Industry IT services Location: NYC Salary range: US$100k -$135k base with stock options Are you looking for a challenging start up environment where you can be at the ...

python developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

We are looking for a Python Web Developer responsible for managing the interchange of data between ... the front-end elements built by your co-workers into the application; therefore, a basic ...

We're looking for a visionary Lead Web Developer who wants to drastically improve a successful Beta website into the home for everyone who cares. This position will begin as part-time, but you should ...

Front-End Developer

New Providence, NJ · On-site

$109K - $127K/yr

To be part of a team that applies knowledge of web development to build and deliver custom websites ... programming and analysis techniques Additional Information All your information will be kept ...

Web application system maintenance Server side design and programming UI and Application Module development Entire development lifecycle: from requirements gathering and brainstorming, analysis ...

Responsibilities: • Web application system maintenance • Server side design and programming • UI and Application Module development • Entire development lifecycle: from requirements gathering ...

Sr React Developer

Newark, NJ · On-site

$120K - $157K/yr

Senior React Developer 100% Remote in EST Hours IV process: 1. Tech Screen - 1 hr coding exercise ... front end code base, raising our expectations for product quality on the web, and opening up our ...

Showing results 41-60

Frontend Developer Web Developer information

What cities in New Jersey are hiring for Frontend Developer Web Developer jobs?

Cities in New Jersey with the most Frontend Developer Web Developer job openings:

Lead Front-End Engineer React/Web

Jersey City, NJ • On-site

Inficare Technologies
Recruiting and Staffing Services • 51 - 200 employees

$80 - $85/hr

Full-time

Re-posted 11 days ago


Job description

Job Title - React Developer and React Lead
Job Location - Jersey City, NJ
Job Duration - 12+ Months
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.
Required Qualifications:
• 8+ 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.