Find the Best JavaScript Jobs in Longmont, CO
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Check out a sample of the 27 JavaScript jobs posted on Upwork
Full Stack Node.js & React Developer
Hourly ‐ Posted 16 days agoHours needed
Duration
Experience level
We are seeking a skilled Full Stack Developer with strong experience in Node.js and React to work on an AI-powered web app. The ideal c…
Custom CRM Development for Property and Project Management
Fixed-price ‐ Posted 10 months agoFixed-price
Experience level
We are seeking a skilled developer or team to create a custom CRM system specifically designed for property and project management. The…
AI Automation & AI Agents Expert
Fixed-price ‐ Posted 20 days agoFixed-price
Experience level
We are seeking a skilled AI Automation & AI Agents Expert to design, build, and deploy intelligent workflows and autonomous agents for…
AI App Fix,Deployment,Screen Time API Integration
Fixed-price ‐ Posted 29 days agoFixed-price
Experience level
We are looking for an experienced React Native / AI app developer to fix issues in an existing Rork-generated AI mobile app, complete d…
Create Website with Claude Mockup + Code
Hourly ‐ Posted 21 days agoHours needed
Duration
Experience level
I have a mockup created from Claude for a website redesign. I will need someone to create the exact website using the Claude mockup (th…
Build Secure Django Authentication System
Fixed-price ‐ Posted 11 days agoFixed-price
Experience level
We are looking for an experienced Django developer to build a robust, secure, and scalable authentication system for our web applicatio…
Custom CRM Development for Property and Project Management
Hourly ‐ Posted 10 months agoHours needed
Duration
Experience level
We are seeking a skilled developer or team to create a custom CRM system specifically designed for property and project management. The…
Senior Next.js Developer Needed
Fixed-price ‐ Posted 23 days agoFixed-price
Experience level
We are seeking a Senior Next.js Developer to optimize our existing product page for better performance. The ideal candidate will have e…
Senior Full Stack MERN & AI Developer for Property Maintenance Pl…
Hourly ‐ Posted 9 days agoHours needed
Duration
Experience level
Looking for a talented full stack developer to build a property maintenance and operations platform on the web with the MERN stack The…
Backend Systems Engineer – Supabase / AWS / Vercel (LATAM Preferr…
Hourly ‐ Posted 28 days agoHours needed
Duration
Experience level
OVERVIEW: We are preparing to launch multiple SaaS platforms and need a backend systems engineer to support systems as they move from d…
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