133 Best Senior Front End JavaScript MongoDB Contractor Developers For Hire In April 2025
Featured Senior Front End JavaScript MongoDB Contractor Developers
Principal Engineer
Oshkosh, Wisconsin, US or remote
Seasoned principle engineer specializing in frontend development. I have a wealth of experience as a senior developer and manager. My skills include...
Senior Angular Python AWS Software Engineer
Denver, Colorado, US or remote
I am a seasoned software engineer with vast experience in software development and security vulnerability management and mitigation. I have...
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 MERN Developer
Aventura, Florida, US or remote
I am a results-driven Senior Full Stack Engineer. My previous assignments with Wells Fargo, Allegis Group, NASA, Concept Solutions, Bloomberg BNA,...
Full Stack | Front End | Senior Software Engineer | Agile Product Owner | USA
Scranton, Pennsylvania, US or remote
10 years of professional experience developing software in Javascript, Python, and React. Certified as an Agile Product Owner by the Scrum Alliance....
Full Stack Developer| Technical Team Lead | Senior Full Stack Engineer
Verona, Wisconsin, US or remote
Summary -Over 8 years of IT Professional experience in all phases of software development life cycle to requirements gathering, analysis, design,...
Senior Full Stack Developer
Ontario, Canada or remote
As a Senior Software Engineer at Reddit Inc., I led the development of a telemetry project aimed at enhancing user engagement insights. This project,...
Senior Fullstack Engineer - Novel Solutions to Complex Problems
Memphis, Tennessee, US or remote
Senior Fullstack Engineer and Manager in Memphis, TN. I have expertise in several programming languages, including Node.js, Python, Java, and C#, and...
Senior Full Stack Developer
Madison, Wisconsin, US or remote
True end-to-end developer with strong frontend, backend, and devops chops. 11+ years working with clients such as Yale University, UW, NWF, The...
Front-end Engineer
Norfolk, Virginia, US or remote
Senior Software Engineer | Boost Insurance - New York, NY Dec 2021 - Apr 2023 - Lead discussions on platform and architecture and testing solutions...
Senior Fullstack Web Application Engineer
Saint Paul, Minnesota, US or remote
Having worked with a variety of teams, from Best Buy to UHG to Dapper Labs, I have learned what makes for failure, friction, or success, both for the...
Lead Full-stack engineer
Vancouver, Washington, US or remote
Layerframe, Inc. - Principle Engineer - Working for a boutique design firm presented many new challenges, chief of which was simultaneously...
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...
Senior Software Engineer
New York, New York, US or remote
I'm a full stack software engineer with over 15 years of experience. In my career, I've been an individual contributor, sole developer, and manager...
Chief Technology Officer
Bronx, New York, US or remote
Co-founded & CTO of 2 tech startups 10 Years of experience as full stack developer Creative Technologist with AR/VR...
Application Developer
Crestview, Florida, US or remote
• Senior Application Developer, and sole developer, for patient-facing, Smart TV application. • Deployed across 60+ hospitals 7,000+ rooms. •...
Fullstack Developer
Charlotte, North Carolina, US or remote
Developed and maintained the primary front-end application utilizing React.js, resulting in a 20% improvement in code readability and scalability....
Fullstack Product Engineer
Toronto, Canada or remote
I'm David, a full-stack product engineer. I've got almost a decade of experience in product engineering, helping mostly startups, using modern...
Senior Software Developer
NYC, New York, US or remote
University Website on WordPress - Moved static website for institution into a WordPress environment. Moved content of over thousands of HTML pages...
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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