Find the Best Node.js Jobs in Davis, CA
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Check out a sample of the 16 Node.js jobs posted on Upwork
Senior Full-Stack Developer (Python · React · AI System)
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We are building a production SaaS platform called MarketLens, designed for investment teams and analysts who need real-time market inte…
Next.js / Full-Stack Developer needed to scale an AI-Driven Test…
Hourly ‐ Posted 19 days agoHours needed
Duration
Experience level
Job Description: We are looking for a skilled, "under-the-hood" Full-Stack Developer to help build out Lafayette Academy’s online porta…
Lovable → Vercel Migration: React Health App + Claude Code
Hourly ‐ Posted 12 days agoHours needed
Duration
Experience level
I have a production-ready React/TypeScript health record web application built with Lovable (AI app builder) that needs to be migrated…
AI Voice Receptionist (AI Voice Agent) for Multi-Location Clinics
Fixed-price ‐ Posted 11 days agoFixed-price
Experience level
We run a group of clinics across several locations and our front desk cannot keep up with phone volume. Calls get missed during busy ho…
Senior AI Full-Stack Developer (Frontend + Backend + AI Integrati…
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
We are looking for an experienced Senior AI Full-Stack Developer to design, develop, and deploy scalable web applications with integrat…
Deploy a small Node.js webhook server to Railway + Supabase (code…
Fixed-price ‐ Posted 1 day agoFixed-price
Experience level
I need a backend developer to deploy an already-written Node.js/Express server to Railway, connect it to an existing Supabase project,…
AI/LLM Engineer — Reasoning Layer over Retrieval (RAG)
Hourly ‐ Posted 11 days agoHours needed
Duration
Experience level
We're building a production AI system and looking for an engineer who is genuinely strong in modern LLM reasoning architecture. To be…
SaaS backend / front end full stack developer
Hourly ‐ Posted 13 days agoHours needed
Duration
Experience level
Summary We are an established ecommerce SaaS platform focused on: * Product Reviews * Seller Ratings * Customer Feedback Analytics * A…
Senior React + Supabase + Tailwind CSS Developer Needed - Urgent…
Hourly ‐ Posted 10 days agoHours needed
Duration
Experience level
I have an Ecommerce project and I am looking for a Senior React Developer with Supabase experience to help fix several urgent issues in…
Senior React Native + Backend Team for FinTech Mobile App (Long-T…
Fixed-price ‐ Posted 4 days agoFixed-price
Experience level
We're building a consumer FinTech product - a mobile wallet with payments, P2P transfers, and KYC onboarding - and are looking for an e…
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