Find the Best JavaScript Jobs in Princeton, NJ
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Check out a sample of the 140 JavaScript jobs posted on Upwork
Chrome Extension Developer for Browser Notifications of Incoming…
Fixed-price ‐ Renewed 1 day agoFixed-price
Experience level
PROJECT OVERVIEW We are looking for a developer to build a simple browser-based solution that displays customer information when incomi…
Jotform & Typeform Expert Needed for Interactive Forms
Fixed-price ‐ Posted 15 days agoFixed-price
Experience level
We are seeking a skilled professional to enhance our workflow automation using JotForm and Typeform. The ideal candidate will have expe…
Server-Side GTM Configuration Expert
Hourly ‐ Posted 7 days agoHours needed
Duration
Experience level
We are seeking a server-side GTM expert to quickly troubleshoot and fix a configuration issue on our website. The ideal candidate will…
Automation Specialist (N8N, Make, NetSuite, SQL)
Hourly ‐ Posted 17 days agoHours needed
Duration
Experience level
We are looking for a practical Automation / Integration developer to help build, troubleshoot, and support client projects related to E…
Build Custom Theme From Existing HTML/CSS/JS Design (WooCommerce…
Hourly ‐ Renewed 1 month agoHours needed
Duration
Experience level
Project Summary: I run a WooCommerce-based forex algorithm subscription business (fxscalperx.com). I’ve designed and developed a compl…
Business Systems & Automation Analyst
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
# Automation Engineer / Business Process Automation Specialist About The Surgical Shop The Surgical Shop is a growing Durable Medical…
Backend Node.js, Express.js, Supabase Developer
Hourly ‐ Posted 6 days agoHours needed
Duration
Experience level
You have to find a people that understand backend node.js, express.js, supabase, database PostgreSQL. The role involves developing and…
L3 ServiceNow Developer / Technical Analyst / Release Coordinator…
Hourly ‐ Posted 22 days agoHours needed
Duration
Experience level
We are seeking an experienced ServiceNow L3 Developer / Technical Analyst with strong expertise in automation, integrations, and releas…
Full-Stack Developer with Claude Code Experience — Help Us Migrat…
Fixed-price ‐ Posted 15 days agoFixed-price
Experience level
Full-Stack Developer Needed to Guide Claude AI Through System Migration Tasks We're migrating from an old system to a new one, and we'v…
Developer Needed to Build Automated Prop Firm Payout & Spending D…
Hourly ‐ Posted 27 days agoHours needed
Duration
Experience level
I am looking for an experienced developer to build a custom dashboard that tracks payouts, spending, and account activity across multip…
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