Top 15 Freelance Full Stack Developers in Katowice, Poland

Available

Tatsunori Y.

Katowice, Poland

Full Stack Developer

JavaScript, TypeScript, Solidity

Hi, I’m Artem Hyda, a senior full-stack and blockchain developer with seven years of experience building secure smart contracts and scalable backend systems. I’ve earn...

Available

Janusz L.

Katowice, Poland

Full Stack Developer

Kubernetes, Jira, JavaScript

I'm Janusz Ladecki, a Senior Full Stack Developer with 12 years of IT experience, delivering across startups and multinational enterprises. I have held roles from Full St...

Available

TomaszKowalski

Katowice, Poland

Full Stack Developer

AngularJS, SQLite, React JS

I am a senior full-stack developer. s a Senior Full-Stack Developer, I specialize in creating scalable, high-performance web and mobile applications. With expertise ...

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Henrique @ MyHextech

Jan 22, 2026

"Ahmad was a great resource, he made and completed our platform in the asked timeline. He was not only professional but also very helpful througout our process. I totally recommend him"

Mayur @ Travly

Jan 22, 2026

"Kazunari delivered everything faster than expected. Very skilled React developer who understands modern frontend patterns for Chatbot and Dashboard KPI’s. Flexible with feedback and easy to collaborate with"

James @ Self Employeed

Jan 21, 2026

"Excellent experience working with Nadeem. He is a great listener, very attentive to detail, and strictly adheres to deadlines. A true professional who delivers exactly what is promised."

Jawad @ Othala Digital Consulting

Jan 21, 2026

"Tomoya Nakano was great to work with. He understood my requirements exactly and all work was delivered on time."

Bajram @ Useni Co Ltd

Jan 20, 2026

"Mudassar did great job in our website creation and monetization. Thank you for your support. I have every confidence that you will continue to excel in your freelance journey. I will definitely recommend and hire Komal again"

Randi @ CA ProudImmigrant

Jan 17, 2026

"Working with Twine enabled us to scale projects quicker than before and the Twine Business makes it so easy to manage and pay contractors over the world."

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"I found an amazing designer and she's fast. I now send her my ideas and she transforms them into great design. The collaboration is fast, professional and easy. It feels like she is already part of our team."