21 Best React JS Express Python SASS SQL Freelance Developers For Hire In April 2025
Featured React JS Express Python SASS SQL Freelance Developers
Software Engineering, Architecture & Management
Dallas, Texas, US or remote
Starting his technical career in 2011, Ryan has been exposed to virtually all aspects of software engineering. Working exclusively at companies with...
Lead Software Developer
Spanish Fork, Utah, US or remote
- Quantum Computing and AI Web Developer with extensive experience in leading the design and development of innovative quantum computing applications...
Full Stack Developer & Technical Manager
New York, New York, US or remote
Freelancer with over a decade of experience creating websites and web apps for agencies, small businesses, and enterprise...
Full Stack Engineer
GIlbert, Arizona, US or remote
Full Stack Engineer with expertise in incorporating cutting-edge technologies into projects and taking software or features from conception to...
Frontend Engineer
Los Angeles, California, US or remote
Comcast Business — Remote Software Engineer IV July 2022 - April 2024 - Implemented a working solution for MUI accessibility bug— improving...
Senior Software Engineer & Technical Project Manager
Austin, Texas, US or remote
At Etumos (Marketo CRM consultancy) • Built Marketo API-integrated projects with NodeJS, ReactJS, & AWS (including EC2, Lambda, “Serverless”...
Full Stack Developer
Marietta, US or remote
Esports Analytical Platform (Rib.gg): Developed a dynamic, user-friendly educational platform using React and Next.js, integrating with a headless...
Full-Stack Engineer
Port Clinton, Ohio, US or remote
PROJECTS SpotMe, Payment Service May 2024 – present • Engineered reusable React components to adhere to modern software design principles...
Full Stack Software Engineer
Los Angeles, California, US or remote
Full stack developer building web applications and features in JavaScript, Python, React, Node.js, and Flask. Implemented UIs, APIs, databases, and...
Front End Developer | Full Stack | Software Engineer
Cincinnati, Ohio, US or remote
Coupa, San Mateo A leading AI-powered cloud platform, streamline business spend across procurement, supply chain, and finance. Application...
Full Stack Web Developer
Rudny, Oblast, Kazakhstan or remote
As a multilingual Senior Full Stack Web Developer, I bring a wealth of experience in building robust and user-friendly web applications across...
Full Stack Engineer | Scalable Systems
Mumbai, India or remote
I have been programming since I was 14, and have worked across various stacks and projects. Have worked at only small/early stage startups where...
Full Stack Engineer
Brooklyn, New York, US or remote
Highly motivated and skilled full stack web developer with a strong foundation in front-end and back-end development, coupled with exceptional...
Full Stack | Software | Blockchain
Las Vegas, Nevada, US or remote
Founder / Full Stack Developer Kubuni Studio 2023 – Present ● Established Kubunistudio.com, a leading web development firm. ● Oversaw full...
Fullstack Software Engineer
Recife, Pernambuco, Brazil or remote
GreenFutureProject - Fullstack Software Engineer (Milan, Italy: May.2023 ‑ Current) • Worked on the global engineering team on the Green Future...
Full Stack Software Developer
Vancouver, BC, Canada or remote
ProtonAssault Starfox inspired 3D jet shooter game designed with Unity, C# RocketBoost Prototype 3D flying platform game produced with Unity, C#...
Javascript Frontend Engineer
Singapore, Singapore or remote
Enabled food and grocery delivery services on a corporate b2b level and delivered on the company’s biggest web architecture revamp, improving...
Frontend Developer
Kaiserslautern, Germany or remote
B4VALUE.NET Grünstadt, Germany Working Student Software Developer November 2022 – Feb 2025 • Improved code coverage from 40% to 75%+ by...
Full Stack Engineer
Denver, Colorado, US or remote
Audacy (current): - Architected a login ecosystem to migrate 100k+ users to AWS Cognito (Lambda, SSO), serving as a blueprint for subsequent...
Apprentice Web Developer
Boston, Massachusetts, US or remote
I learned JavaScript while working as a general manager across multiple retail brands. Recently, I attended an accelerated learning program, Launch...
Who We Are
Hi! I'm Adam, the person behind JS Chimp.
I make web apps and software (especially with PHP/Laravel).
I've been on both sides of the hiring equation.
Sent on interviews that didn't match my skillset. And recieved candidates unrelated to what I hired for.
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