Find the Best React.js Jobs in Bloomfield, NJ
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Check out a sample of the 40 React.js jobs posted on Upwork
Senior Roku & Fire TV Native CTV Engineer (BrightScript/SceneGrap…
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
Job Title: Senior Roku & Fire TV Native CTV Engineer (BrightScript/SceneGraph) Project Budget: $10,000 Hard-Cap (Phased Delivery) Po…
Front End Web Developer - AI Web development
Hourly ‐ Posted 28 days agoHours needed
Duration
Experience level
Summary Front-End UI / UX Developer (Design-Focused) – 2 Projects We’re looking for a front-end UI/UX developer (or design-focused fro…
Deploy locked React/HTML prototype as PWA — Firebase + Vercel + c…
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
# Project Brief: Simplist — Build & Deploy ## What this is A fixed-scope build job: implement the attached locked HTML/React designs a…
Senior Full-Stack Engineer (Next.js / Vercel / Shopify Headless /…
Hourly ‐ Renewed 1 month agoHours needed
Duration
Experience level
We are building a premium furniture restoration and e-commerce website focused on performance, SEO, and scalability. The frontend is bu…
Multivendor Website & Mobile App Development
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
-Phase 1: B2B & B2R Platform allowing manufacturers to create accounts and fill out certain requirements, upload their products accord…
Claude Code Full-Stack Developer for Cross-Platform Property Mana…
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
We are looking for an experienced AI-assisted full-stack developer to build a property management application for web and mobile. The a…
Lead Engineer — TypeScript/Postgres, Audit-Grade Evidence Platfor…
Hourly ‐ Posted 12 days agoHours needed
Duration
Experience level
Independent Review — Signing, Hash-Chain and Offline Verification (TypeScript / Postgres) Fixed price · One-off · ~10–15 hours · Remot…
Full Stack Developer with some cloud experience
Hourly ‐ Posted 29 days agoHours needed
Duration
Experience level
Need a fulstack with some ai and aws experience must be available full time.
Full-Stack Software Engineering
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
Numeraxial is seeking highly motivated and dedicated developer to support the development of its next-generation AI-powered investment…
Senior Full-Stack Developer (Next.js + WordPress) — Long-Term, In…
Hourly ‐ Posted 19 days agoHours needed
Duration
Experience level
## Read This First We're hiring **one dedicated developer** to join our small team long-term. Before anything else, two things that de…
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