Find the Best JavaScript Jobs in Naperville, IL
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Check out a sample of the 17 JavaScript jobs posted on Upwork
React, Python & AWS Developer
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
Job Description: We are seeking an experienced Python & React Developer to design, develop, and maintain scalable web applications and…
Reddit/YouTube/App Store Data Aggregation Tool with AI Analysis L…
Fixed-price ‐ Posted 4 days agoFixed-price
Experience level
Looking for an experienced full-stack developer to build a web-based research tool that pulls data from multiple public APIs, runs it t…
Full Stack Backend Developer for Marketplace App
Fixed-price ‐ Posted 12 days agoFixed-price
Experience level
About the Project A two-sided marketplace app connecting service providers with clients for bookings. Currently in stealth — full produ…
Full Stack Developer Needed for React/Next.js Bug Fixing & REST A…
Hourly ‐ Posted 19 days agoHours needed
Duration
Experience level
I am looking for a skilled Full Stack Developer to help improve and stabilize our SaaS web application. The ideal candidate should have…
Map & GPS specialist to create a map/gps path based on specific w…
Hourly ‐ Posted 8 days agoHours needed
Duration
Experience level
We need an engine in typescript that can convert instructions like the ones below in drivable navigation routes with a map and gps over…
Full-Stack Developer — Client Dashboard & Project Management SaaS…
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
I'm looking for an experienced full-stack developer to build a client-facing SaaS platform from scratch. This is an MVP build with a cl…
UAT Test Tracker Data Entry
Fixed-price ‐ Posted 12 days agoFixed-price
Experience level
Need a freelancer to populate a UAT Test Tracker using provided data. The work includes entering test cases, updating statuses, and ens…
AI Automation Specialist (Build and Ongoing Maintenance)
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
We're launching a new e-commerce business and want AI and automation built into both our storefront and back-office operations from day…
Salesforce & App Development
Hourly ‐ Posted 21 days agoHours needed
Duration
Experience level
We are seeking a skilled Salesforce Developer to join our team part-time. The ideal candidate will have experience in Salesforce Develo…
Google Workspace Portal Design
Hourly ‐ Posted 17 days agoHours needed
Duration
Experience level
Experienced Google Workspace expert needed to design and implement a secure, easy-to-manage portal for my consulting company. The initi…
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