Find the Best React.js Jobs in San-Diego, CA
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Check out a sample of the 8 React.js jobs posted on Upwork
Venture Backed Startup looking for long term Framer Web Developer…
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We're a venture-backed startup looking for a Framer developer to be a long-term partner on our marketing site and landing pages. This i…
Build a Directory + Content Platform Similar to PsychologyToday.c…
Hourly ‐ Posted 25 days agoHours needed
Duration
Experience level
Project Overview: I'm building a niche professional directory and content platform modeled on the scope and structure of PsychologyTod…
Frontend Fix and AI App Deployment Support Needed
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
We are looking for a reliable developer to help us with two immediate tasks. The first is a quick frontend fix on a webpage involving l…
World Cup Betting Platform Developer
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
I’m looking for a developer to help me build a platform that predicts World Cup match results and refines those predictions with real-t…
Frontend Developer Needed - AI-Focused Project
Hourly ‐ Posted 19 days agoHours needed
Duration
Experience level
I'm working on an AI-focused product and need a frontend developer who actually gets what modern AI interfaces look like and feel like…
Developer needed for finalizing vibe coded software
Hourly ‐ Posted 27 days agoHours needed
Duration
Experience level
I've currently built an automatic upsell system for a specific niche. This has been built out to be a multi-tenant app that has a main…
Lovable Developer for Production Launches (Supabase, APIs, Stripe…
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
I am looking for an experienced Lovable.dev developer with strong coding and debugging skills for an ongoing stream of client projects.…
AI/ML Developer & Technical Proposal Writer (OCR / NLP / LLM / Fu…
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
We are seeking a highly skilled AI/ML Developer with hands-on experience building modern applications leveraging OCR, NLP, LLMs, and de…
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