282 Best Senior Vanilla JS Freelance Developers For Hire In September 2025
Senior Software Engineer
Titusville, Florida, US or remote
I'm a senior fullstack engineer with over 10 years of experience in AI and data analytics...
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”...
Senior Frontend Engineer
Tallahassee, Florida, US or remote
Developed an e-commerce site based on micro-services architecture. Mainly participated in frontend developing with React 16.8. Worked for...
Senior Web Developer
Orlando, Florida, US or remote
Worked on several SaaS products in PHP, JavaScript, and TypeScript. Created custom SaaS Dashboard using the Yii PHP framework with a MySQL database....
Software Developer
München, Bayern, Germany or remote
As a self-taught programmer with several years of experience across multiple domains, I bring both technical expertise and a deep passion for game...
JS Chimp Creator - Laravel React Developer
Spring, Texas, US or remote
Howdy, I created JS Chimp to help developers get leads for projects, contracts, and full-time work and to help companies have focused access to...
Senior Frontend Software Engineer
Bronx, New York, US or remote
JOCKMKT | Senior Frontend Engineer | Remote | Nov 2022 - Oct 2023 - Developed and Maintained JockMKT’s React Native and NextJS web applications -...
Lead Software Engineer
Sao Paulo, Brazil or remote
Lead Software Engineer with 14 years of experience building fast and full-featured web applications, websites, and mobile apps in cross-functional...
Full Stack Web Developer, VP, & CTO
United Arab Emirates, United Arab Emirates or remote
Co-Founder Fabogo and VP of Engineering at Mazkara Internet. Seasoned Web applications expert with 10+ years of industry experience. Currently...
Software Engineer
Providence, Rhode Island, US or remote
Northrop Grumman | Middletown, RI | Feb 2017 – Present Seaware LMS - Learning Management System for US Navy ● Developed for a Learning...
Front-End Web Developer
Charlotte, North Carolina, US or remote
I am an experienced front-end web developer with a strong understanding of design and usability. I create high-quality and compelling user...
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,...
Full Stack Web Developer
Ponte Vedra, Florida, US or remote
Bringing to the table over 17 years of expertise, I am a dedicated web developer with a flair for crafting dynamic web solutions that propel business...
Frontend Web Developer
Portland, Oregon, US or remote
Lute (Open Source Contributor) - Rewriting UI of Python/Flask desktop app using React with Vite - Writing unit tests using Jest - Implementing UI...
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...
FullStack - React / TypeScript / C#
London, United Kingdom or remote
# Arteasy - Full Stack Developer (Feb 2023 - Nov 2023 · 10 mos) - The character customization feature based on the elements chosen by the user is...
Senior Software Engineer
Vancouver, BRITISH COLUMBIA, Canada or remote
• Led the development, analysis, debugging, and testing of 11 microservice applications using .NET Framework, C#, ASP.NET, and other cutting-edge...
Senior Frontend Developer
São Paulo, São Paulo, Brazil or remote
👨💻 9+ years building web apps with React, TypeScript, Node & more! 🚀 Circle (2022–2025) - Led a Design Systems team of 4 devs 💼...
Senior Backend & Mobile Engineer
Lima, Peru or remote
Software developer specializing in backend integration, mobile development, and distributed systems architecture. Specialties: mobile development....
Web Developer & Project Manager
Karpoš Municipality, Skopski, Macedonia or remote
New Media Designer, and Project Manager in various advertising projects. Particularly interested in creating a whole new world of ideas and realizing...
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
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