12 Best Mid Level Express JS GraphQL MongoDB SQL AWS Rest API Contractor Developers For Hire In August 2025

Hire Devs From

Toptal Smartbear Mozilla

framework: language: utility: ui: career: stack: db: server: program: concept: worker type: country: country region:

Featured Mid Level Express JS GraphQL MongoDB SQL AWS Rest API Contractor Developers

1 to 12 of 12 devs ( view all 1671 devs )

Full Stack Software Engineer

Miami, Florida, US or remote

Juice Finance: • Led the development and test launch of both the omega.xyz landing page and the app.omega.xyz lending platform using Next.js,...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript jquery

Software Engineer

Washington, District of Columbia, US or remote

WORK EXPERIENCE Applied Materials | Lead Software Engineer ▪ Independently developed a D3-Charts library using TypeScript and React functional...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript angular

Software Engineer

Westminster, Colorado, US or remote

Most recently I’ve created a coupon tracking app for a chain that does offer it. I utilized Google Vision API to extract data from users image...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript jquery

Front End Developer

Santa Clara, California, US or remote

Read.ai (Software Engineer, Front End) Dec 2021 - Mar 2023 - At Read.ai, I was a Front End Engineer responsible for implementing new features into...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript jquery

Software Engineer

Berkeley, California, US or remote

Bridge 2 Partners, Inc. May 2022 – Present Test Automation Engineer Irvine, CA Identified needs and...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vanilla js

Software Engineer

Toronto, Ontario, Canada or remote

• Collaborated with a team of developers to build modern and responsive full stack web applications using best practices. • Created visually...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vanilla js

Fullstack Web Application Developer

St. John's, NL, Canada or remote

Seasoned software professional with a passion for applying the Unix philosophy and SOLID design principles to distributed systems in order to solve...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vanilla js

Senior JavaScript Engineer | React, Next.js & Node.js Specialist

Bengaluru, karnataka, India or remote

Professional Experience Lead Full Stack Developer Company name- Campion Solutions, Bangalore,India. Jan 2022 – Present Architected...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript angular

Frontend Developer

Dumaguete, Negros Oriental, Philippines or remote

Helped built the Paradox Interative Gaming Store Website selling to millions of users with game titles such as “Cities Skylines I & II” Built...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vue

Full Stack Engineer

Los Angeles, US or remote

Lead the development of ImageApp.xyz, an interactive web application enabling users to generate AI-based images using leading-edge models such as...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vanilla js

Full-stack developer

Fes, Morocco or remote

I am an experienced software developer with a strong background in building and maintaining web applications. I have worked extensively with modern...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript angular

Web Engineer

Skopje, Skopje, Macedonia or remote

Technical Support Developer - Vretta Inc • Provided Technical Support for multiple Educational platforms such as: intromath.ca,...

Mid Level Express JS GraphQL JS MongoDB SQL AWS Rest API contractor react node typescript vanilla js

Who We Are

Adam

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!

1,671 JS Contractors By Tech

JS Frameworks & Libraries
JS/TS Languages
Tech Stacks
JS Utilities
JS UI/UX
JS Databases & Servers
Career Level