Find the Best React.js Jobs in Jersey City, NJ
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Check out a sample of the 41 React.js jobs posted on Upwork
next js software and AI engineer, VS code
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
We are building a modern, consumer-focused real estate experience centered around AI search, real-time listing refreshes, investor mode…
Senior Backend Engineer for SaaS Integration
Hourly ‐ Posted 23 days agoHours needed
Duration
Experience level
We are looking for a senior backend engineer to review, stabilize, and extend an existing SaaS platform that integrates with a large th…
React/Supabase Developer Needed for SAAS Web Application
Fixed-price
Experience level
We are looking for an experienced Full-Stack Developer to continue building out CrewUp, a web application marketplace platform for gene…
Full Stack Developer or Team
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
Full Stack Developer or Development Team Needed for Ecommerce, Web Apps, APIs, and Custom Integrations Job Description We are looking…
Full Stack JavaScript Developer Needed for Web Platform (React /…
Fixed-price ‐ Posted 7 days agoFixed-price
Experience level
We are seeking a skilled Full Stack JavaScript Developer to enhance our web platform using React, Next.js, and Node.js. The ideal candi…
Full-Stack Developer (Long-Term / Full-Time Dedicated)
Hourly ‐ Posted 24 days agoHours needed
Duration
Experience level
We are looking for a full-time dedicated developer to join our team on a long-term basis. This role requires that you work exclusively…
Senior NestJS Developer — Security & Technical Audit (Existing Sa…
Fixed-price
Experience level
I'm looking for an experienced senior NestJS/TypeScript developer to perform a two-phase security and technical audit of an existing Sa…
PHP Laravel Developer for AI Startup
Fixed-price
Experience level
Join our AI startup as a PHP Laravel Developer to enhance our platform's backend and support the development of scalable web applicatio…
React Native and Mattermost Developer
Hourly ‐ Posted 13 days agoHours needed
Duration
Experience level
We are seeking a skilled developer proficient in React Native and Mattermost to enhance our mobile app. The ideal candidate will have e…
Custom Cabinet Ordering Platform (B2B + B2C) with Visualizer, Quo…
Hourly ‐ Posted 22 days agoHours needed
Duration
Experience level
We are looking for an experienced full-stack developer or development team to build a modern custom web application for a cabinet door…
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