6 Best Mid Level React JS MongoDB Mobile App Contractor California North America Developers For Hire In September 2025
Featured Mid Level React JS MongoDB Mobile App Contractor California North America Developers
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...
Software Engineer
Los Angeles, California, US or remote
Senior Web Developer (KettleSpace Inc) - Lead the front-end work for kettleOS Admin and Enterprise software (React, styled-components, grommet,...
Software Engineer
Santa Ynez, California, US or remote
I've developed several projects that span across full-stack web development, integrating various technologies and frameworks. Notable projects...
Software Engineer
National City, California, US or remote
I've been working as a software developer for my current job for more than 6 years, and before that, a startup for a couple years where I work on...
Full Stack Web Developer
Yorba Linda, California, US or remote
Full Stack Web Developer – Parrot AI (May 2025 – Present) Built a real-time AI voice assistant UI using React, Next.js, TypeScript, Tailwind...
Software Engineer
San Diego, California, US or remote
I develop. I create. I solve. Many things are solvable with...
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.
Let's fix that.
Here companies and developers can connect around Javascript, JS Frameworks ... and other tech.
If you've got questions, hit me up!
What is JS Chimp
Need a job or looking to hire?
JS Chimp is your spot.
We make finding jobs or talent easy.
Let's connect you with your next job or star developer.
Join us!