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builtbyfill

Filip P.

@builtbyfill

Technician of Computing and Programming

Bosnia and Herzegovina
English, Bosnian, Serbian, Croatian
About me
18 years old, first year CS student at TU Graz and I've already shipped a production website and a custom ERP system for a real client. I also maintain their entire IT infrastructure: servers, network, equipment. So when something breaks at 11pm, I'm the one who fixes it, not just the one who wrote the app. Stack: Next.js, React, Node.js, TypeScript, PostgreSQL, Supabase, React Native, Expo, Tailwind CSS v4, AWS S3, OpenAI API... Read more

Skills

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builtbyfill
Filip P.
Offline • 

See my services

Custom Websites
I will build you a fast, modern fullstack web app
From$170 / projectMore details

Work experience

Freelance

Freelance

1 yr 3 mos

IT Developer & Systems Administrator

Jun 2025 - Present • 1 yr 3 mos

Built and deployed the company's production website (piz.ba) using Next.js and Node.js. Currently developing a custom ERP system tailored to their internal operations. Also responsible for maintaining all IT infrastructure: server administration, network configuration, and hardware management across the organization.

Mobile App Developer

Aug 2026 - Aug 2026 • 0 mos

Designed and developed a cross-platform mobile app (iOS & Android) for a regional scientific conference. Built with Flutter and Supabase, handling real-time data, attendee management, and conference schedule.