27 Best Senior Front End Vanilla JS DRY Principles Freelance Contractor Developers For Hire In April 2025
Featured Senior Front End Vanilla JS DRY Principles Freelance Contractor Developers
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 Software Engineer
Boston, Massachusetts, US or remote
I worked with an early stage crypto token startup on finishing and launching their MVP after the existing developer left the project. I joined an...
⭐ Lead Front-End Developer (React JavaScript / TypeScript) 💻
London, United Kingdom or remote
I am an independent and ambitious full-stack JavaScript/TypeScript developer with over 12 years of commercial experience. I have successfully...
Full Stack Web Development
Edmonton, Alberta, Canada or remote
I'm a seasoned Full-Stack Web Developer who's conquered projects across the globe. I've revamped business websites using React.js in Hong Kong,...
Software Engineer
Ville Platte, Louisiana, US or remote
Implemented a novel symmetric-key cipher in JavaScript for a $10k challenge Transpiled an AI handwriting synthesizing app from JavaScript to Rust...
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...
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...
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...
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...
Staff Software Developer
Calgary, AB, Canada or remote
- Opensourcer from last 14 years, shepherding various projects. - Staff @Gusto, building gusto.com - Staff @AppDirect, building physical commerce....
Full-Stack Developer
Montevideo, Montevideo, Uruguay or remote
Uruguay-based Full-stack Web Developer and old-school JavaScript coder with 10+ years of experience. Able to work in multiple programming languages...
Full Stack Developer
Brighton, United Kingdom or remote
- Designed, developed, and launched a SaaS startup offering digital business cards that integrate with Apple & Google Wallet. - Led a team of...
Software Engineer
Brusque, Brazil or remote
Work experience with Full-stack, Back-end and Front-end projects: - Work experience with React.js (Web apps, Dashboards); - Work experience with...
Frontend Engineer
Cluj-Napoca, Romania or remote
🚀 Projects I've Contributed To SAAS UI for Alluvio Platform: Developed a responsive and intuitive user interface for Alluvio's SAAS platform,...
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...
Technical Lead
Copenhagen, Denmark or remote
More than 10 years of experience delivering tech solutions working with frontend and backend technologies including Typescript, PHP (Laravel,...
Full Stack Web & Mobile Developer
Karachi, Sindh, Pakistan or remote
Trth.Ai Successfully configured a GCP account, implementing key services such as Cloud Storage, Firestore, Function, and PubSub for optimal platform...
Remote Full Stack | Web Developer | Malaysia
Johor Bahru, Johor, Malaysia or remote
Qbizz Groups: Jan 2024 - Present • Working as a Senior Web Developer where I am creating a booking management system with payment gateway using...
Frontend Developer
Bengaluru, Karnataka, India or remote
MoEngage Inc, Bengaluru, India UI Developer ( June 2017 to Present ) Remodelled the web stack to React, provided an approach of building...
FrontEnd developer / JavaScript developer / React developer
Kaunas, Lithuania or remote
February 2022 — January 2023 AVA.codes Front End React developer NDA project Developed functionality for web form in a Single-Page Application...
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