21 Best Next JS Python JSON MongoDB Firebase English Freelance Contractor Developers For Hire In October 2025

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Featured Next JS Python JSON MongoDB Firebase English Freelance Contractor Developers

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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 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,...

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Software Engineer and Architect

greenbrae, California, US or remote

Dayton Financial - Quoting System Developer Built a complete quoting software that saved thousands in operational costs by replacing complex...

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Full Stack Software Engineer

Miami, Florida, US or remote

Juice Finance: • Led the development and test launch of both the omega.xyz landing page and the app.omega.xyz lending platform using Next.js,...

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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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Software Engineer

Los Angeles, California, US or remote

Hyundai AutoEver America, Fountain Valley, CA July 2023 – Present Intern – Software Engineer • Prepared 25-page impact analysis report on...

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Software Engineer | Full Stack Developer | AI & Data Science Enthusiast

California, US or remote

VisionaryLab | Next.js, TypeScript, Python, Kafka, TensorFlow, Cloudinary AI, MongoDB, Stripe, Clerk, GitHub • Engineered high-performance code...

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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...

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Software Engineer

Carson, California, US or remote

Hey, I'm Austin. I'm currently working towards a Post-Bacc B.S. in Computer Science, at Oregon State University! Prior to that I studied...

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Front End Developer

Santa Clara, California, US or remote

Read.ai (Software Engineer, Front End) Dec 2021 - Mar 2023 - At Read.ai, I was a Front End Engineer responsible for implementing new features into...

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Software Engineer

Toronto, Ontario, Canada or remote

• Collaborated with a team of developers to build modern and responsive full stack web applications using best practices. • Created visually...

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Software Engineer

Ahmedabad, Gujarat, India or remote

Hello everyone! I have been working as a Full-stack engineer, built and architected MVP, internal and main product mobile & web-apps. Tech stack...

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Software Developer

Toronto, Canada or remote

Create and maintain Product Backlogs, Specs Documentation. Align goals and incentives across multiple teams, from Proof of Concept to MVP stages....

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Fullstack Developer

New Delhi, Delhi, India or remote

# Work Experience Full Stack Developer | Jan. 2019 – 2022 | Freelance Developer (Full Remote) 1. Developed multiprocessing applications in...

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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...

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Full Stack Engineer

Los Angeles, US or remote

Lead the development of ImageApp.xyz, an interactive web application enabling users to generate AI-based images using leading-edge models such as...

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Software Engineer

Mcallen, Texas, US or remote

Automotive Engineer Feb. 2024 – Aug. 2024 Revature Remote • Designed and tested ECUs for automotive systems, ensuring compliance with AUTOSAR...

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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 Developer

Karachi, Sindh, Pakistan or remote

Full-Stack Web Developer (MERN Stack) Freelance & Personal Projects | 2024 – Present 1. ProCtrl | Responsive E-Commerce Web App Built a fully...

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Software Developer

Chennai, Tamil Nadu, India or remote

I'm primarily a Javascript/Typescript developer, who has over 2 years of professional experience within the Node ecosystem, where I built integration...

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Adam

Hi! I'm Adam, the person behind JS Chimp.

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