10 Best React JS Sencha Ext CSS MySQL Firebase Rest API Freelance Developers For Hire In August 2025

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Featured React JS Sencha Ext CSS MySQL Firebase Rest API Freelance Developers

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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...

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Experienced full-stack engineer and UI/UX designer

Las Vegas, Nevada, US or remote

I've been developing products for virtually every type of device, platform and medium since I started coding as a teen. Since then, my apps and...

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Ex-Amazon Senior Software Engineer

Vancouver, Canada or remote

🏢 McGrawHill, Vancouver BC Senior Software Engineer Consultant (Remote) - July 2023 – November 2023 🚀 Onboarding backend team for new...

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Full-Stack & Blockchain developer

Toronto, Ontario, Canada or remote

Full-Stack & Blockchain Developer Frontier Communications 2020 - Present Dallas, Texas Company Description Developed Frontend Application using...

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Senior Software Engineer

Belo Horizonte, Minas Gerais, Brazil or remote

Multi-disciplined senior software developer with experience in frontend (React, Angular, Vue), backend (C, C++, Java, Node, Python, PHP, Laravel,...

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frontend developer

Chicago, Illinois, US or remote

Self-employed / Frontend developer 12/2020 - PRESENT, Boston, MA (Remote) ● Successfully created dynamic component structures for implementing...

React JS Sencha Ext JS CSS MySQL Firebase Rest API freelance react node typescript vanilla js

Frontend Engineer

Titusville, Florida, US or remote

I am currently working as a Frontend Developer at Rockbook, where I’ve developed and maintained a responsive story-sharing web application using...

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Full Stack Developer

Kutaisi, Imereti, Georgia or remote

Freelance Developer (Current) Projects: IconGeneratorAI: Built a solo project for generating AI-based icons. Used various AI APIs for art...

React JS Sencha Ext JS CSS MySQL Firebase Rest API freelance react node typescript angular

full-stack developer

Toronto, Ontario, Canada or remote

ChatBott 2025 Technologies: Vue, TypeScript, Tailwind CSS, Express, Pinia, Neon Postgres ● Developed a chatbot web application with a responsive...

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Web Engineer

Skopje, Skopje, Macedonia or remote

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

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