Looking for a Full-Stack Developer

Posted 3 weeks, Ends in 3 days

^{Flexible budget available.}

$2,000.00 USD

Bids: 5 Interviews: 5

We’re upgrading an e-commerce platform to a modern, scalable architecture using Next.js (v14), NestJS, PostgreSQL, and Auth.js.

Looking for experienced developers who can refactor legacy code, build clean APIs, and implement secure payments with Stripe.

Strong understanding of performance optimization, scalable architecture, and modern best practices is required.

About the job

Posted Job

09 Jun, 2026

Deadline

09 Jul, 2026

Experience level

Expert

Project Scope

Medium

Minimum Bid Coins

1 coins

Job Longevity

1 to 3 months

Location

100% Remote job

Skill and expertise

Web
Website Design

Job questions for freelancers

Have you worked with Next.js (v14+), NestJS, and PostgreSQL in production? Please share links or examples.

5 - Freelancers are bidding on this job

Uladzimir Treihis

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Poland

100.00% Job Success

Total Earned 0.00

Full Stack Developer

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Full Stack Developer with experience building scalable web applications, backend services, and AI-powered platforms across education, research, SaaS, and data-heavy environments. Skilled in...

Jason Lin

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Singapore

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Sr. Full Stack Developer | React, Next.js, Node.js, Python, AI, SaaS

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Senior Full-Stack Developer specializing in React, Next.js, Node.js, Python, AI integrations, and SaaS development. I build scalable web applications, custom platforms, automation systems, a...

Jörg Loos

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Germany

100.00% Job Success

Total Earned 0.00

Legacy Modernization & AI Refactoring | Java, PHP, React

(0 reviews)

Fullstack freelancer specialized in legacy modernization and AI refactoring.What I do:• Java 8 → Spring Boot 3 migrations• PHP monoliths → React/Next.js frontends• Making AI prototypes produ...

ivashchenko yevhenii

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Ukraine

100.00% Job Success

Total Earned 0.00

Full-Stack Web & Mobile Developer

(0 reviews)

I’m a Full-Stack Web & Mobile Developer with experience building scalable web applications, mobile apps, and AI-powered solutions for startups and businesses. I specialize in modern tech...

Alex Bernard

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Italy

100.00% Job Success

Total Earned 13.21K

Full-stack web developer

(2 reviews)

Full-stack web developer with strong experience in PHP, WordPress, and e-commerce platforms. I build fast, secure, and scalable websites and applications, focusing on performance, clean arch...

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