7 Best Mid Level Senior Front End Jest JS MongoDB Git HTML English Freelance Contractor Developers For Hire In August 2025
Featured Mid Level Senior Front End Jest JS MongoDB Git HTML English Freelance Contractor Developers
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...
Senior React Native / Full Stack Developer
Cambridge, Cambridgeshire, United Kingdom or remote
Pseudoface (Aelusive) https://www.pseudoface.com - Fine tuned open source ML model with custom data to enhance output. - Set up Docker...
Full Stack Engineer | Scalable Systems
Mumbai, India or remote
I have been programming since I was 14, and have worked across various stacks and projects. Have worked at only small/early stage startups where...
Senior JavaScript Developer
Cracow, Poland or remote
11/2022 - 11/2023 Senior JavaScript Developer Kinsta • Collaborating within a 10-member Analytics Team. • Creating domain-specific charts...
Frontend Developer - React | Angular
Chennai, Tamil Nadu, India or remote
Frontend Engineer Outlier.org - Developed course websites using ReactJS for the online education platform. Utilized Test-Driven Development (TDD)...
Lead Frontend Developer at Adstia Pvt Ltd
Cuttack, Orissa, India or remote
Web Development Experienced in building accessible and scalable web applications using modern front-end and back-end technologies. A Next.js app...
Software Engineer
San Jose, California, US or remote
Cisco Systems - lots and lots of single page applications in different stages from rapid prototypes to production. - user facing interactive...
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