76 Best React JS JavaScript MongoDB Git Mobile App Freelance Developers For Hire In September 2025
Featured React JS JavaScript MongoDB Git Mobile App Freelance Developers
Software Developer
Concord, New Hampshire, US or remote
I’ve worked with numerous startups, small businesses and individuals during my 12 year career in every capacity from consulting and freelancing to...
React developer
Orpington, United Kingdom or remote
Citi Part of the XiP Desktop team, responsible for maintaining internal web apps that manage Independent Price Verifications operations and reports....
Senior Full Stack Engineer
Westfield, Indiana, US or remote
Results-driven Full Stack Engineer with over 10 years of experience in developing and scaling software products. Proficient in JavaScript, HTML, CSS,...
Front End Developer
Anaheim, California, US or remote
Front-End Developer | TensorIoT | July 2022 – Aug 2023 TensorIoT is an AWS advanced tier services partner specializing in Manufacturing,...
Senior JavaScript Developer
Stockholm, Stockholm, Sweden or remote
One of my most impressive work accomplishments was when I was a software engineer at a large financial institution. I was part of a team responsible...
SWE Intern
San Leandro, California, US or remote
SWE Intern at Knobull Aug 2022 – Oct 2022 • Led the development and delivery of a React Native mobile app in a team of 4 interns by creating...
Senior React Native / Full Stack Developer
Cambridge, Cambridgeshire, United Kingdom or remote
Pseudoface (Aelusive) https://www.pseudoface.com - Fine tuned open source ML model with custom data to enhance output. - Set up Docker...
Senior Software Engineer
Susteren, Limberg, The Netherlands or remote
Solutions-oriented full-stack software engineer with 8+ years of experience and highly proficient in multiple programming languages. Primary focus on...
Senior JavaScript FullStack Engineer
Lagos, Nigeria, Nigeria or remote
I have 10 years experience building applications across different stacks and technologies. I also have experience in managing agile...
Full Stack Web & Mobile Developer
New York City, New York, US or remote
I'm a dedicated, empathetic web developer who puts 100% effort into the process from beginning to end, whether it's a simple landing page or a...
Full Stack Software Developer
Corona, California, US or remote
Graduate of UC Berkeley Extension in Full Stack Development and aspiring Computer Science from Saddleback College. I thrive on turning complex...
React / Next / Node - Software Developer
Curitiba, Paraná, Brazil or remote
A software engineer experienced in building beautiful, engaging, and accessible digital...
Full-Stack Java Developer
Cleveland, Ohio, US or remote
Currently an intern at immer, an event services platform, working on front-end development since October 2023. Using React.js, Redux and Tailwind CSS...
Frontend Engineer
Titusville, Florida, US or remote
I am currently working as a Frontend Developer at Rockbook, where I’ve developed and maintained a responsive story-sharing web application using...
Software Engineer, Mobile
Vila Velha, Espirito Santo, Brazil or remote
My name is Vitor and I’m a software engineer focused on frontend and mobile applications with more than 3 years of experience working with React /...
Full Stack Developer
Markham, Ontario, Canada or remote
Full Stack Developer, Volunteer (AWS, NextJs, CMS, React, Git) North York, Ontario...
Junior Web Developer
Ocoee, Florida, US or remote
I coded solutions for LMS systems within a large college. I've also worked on agile mobile development teams, and have worked in Machine...
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...
Software Engineer with 10Y Experience
Vancouver, BC, Canada or remote
Eduardo C. Garza is a skilled tech professional with extensive experience in software engineering, operations management, and product development. He...
Software Engineer
New York, New York, US or remote
• Founded and grew commercial clothing consignment company, achieving $150,000 in gross revenue within the first six months. • Assisted...
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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