86 Best Senior JavaScript Freelance United States North America Developers For Hire In April 2025

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Featured Senior JavaScript Freelance United States North America Developers

1 to 20 of 86 devs ( view all 1617 devs )

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...

Senior JavaScript freelance United States North America react node typescript angular

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...

Senior JavaScript freelance United States North America react node typescript angular

Senior Full Stack Developer

Los Angeles, California, US or remote

🚀 Developer Experience & Achievements 🚀 🔍 Duplicate Finder - Electron & React App: - Built an application that scans directories for...

Senior JavaScript freelance United States North America react node typescript nextjs

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...

Senior JavaScript freelance United States North America react node typescript vanilla js

FullStack Software Engineer

New York, New York, US or remote

Projects Vaccinfo - For CUNY Hackathon Winter 2021, collaborated with a team and built a community-based website collecting and providing...

Senior JavaScript freelance United States North America react node typescript angular

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....

Senior JavaScript freelance United States North America react node typescript jquery

Senior Web Developer

Austin, US or remote

Senior Web Developer Disney+, Remote (03/2022 - 11/2022) • Technologies: React, TypeScript, JavaScript, Jest • Led project for a new...

Senior JavaScript freelance United States North America react node typescript jquery

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 JavaScript freelance United States North America react node typescript vue

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...

Senior JavaScript freelance United States North America react node typescript angular

Software Developer

Minneapolis, Minnesota, US or remote

GEHA (Full-Time) Front-End Developer July 2022 - Present Leading a small team of developers to manage website...

Senior JavaScript freelance United States North America react node typescript angular

Senior Software Engineer

Indianapolis, Indiana, US or remote

I've been working in development for over a decade with a primary focus on front end technologies. I have done back end and full stack work using...

Senior JavaScript freelance United States North America react node jquery vanilla js

Senior Software Engineer

Arvada, Colorado, US or remote

Hi everyone - I am looking for a new role and would appreciate your support. Thank you in advance for any connections, advice, or opportunities you...

Senior JavaScript freelance United States North America react node typescript angular

Senior Full Stack Javascript Developer

Omaha, Nebraska, US or remote

Specialties: • Front end JavaScript (React, AngularJS, Angular.io, and WebPack) • ES2021, and TypeScript • .NET Core Development (C#) •...

Senior JavaScript freelance United States North America react node typescript angular

React Frontend / Full Stack Javascript Developer

Portland, Oregon, US or remote

Javascript full stack developer, leaning heavily towards the Frontend. Coming back up for air after a several-month freelance commitment. Looking...

Senior JavaScript freelance United States North America react node jquery vanilla js

Full stack developer

Bremerton, Washington, US or remote

I am a Senior Front-End Developer with over 5 years of experience in web development. I hold a Bachelor of Science degree in Computer Science from...

Senior JavaScript freelance United States North America react node typescript angular

Full Stack Engineer

Port Orchard, Washington, US or remote

Senior Full Stack Engineer and Computer Science degree based in Port Orchard, WA, US. I have over 7 years of experience in Full Stack JS development,...

Senior JavaScript freelance United States North America react node typescript nextjs

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...

Senior JavaScript freelance United States North America react node typescript vue

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...

Senior JavaScript freelance United States North America react node typescript nextjs

Principal Channel Solution Consultant

New York City, New York, US or remote

- Over 6 years as Sales Engineer/Consultant within the Contact Center space - Build demo assets and solutions to reduce development times and demo...

Senior JavaScript freelance United States North America node typescript jquery json

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 JavaScript freelance United States North America react node typescript jquery

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