I'm a Fullstack .NET & React Developer currently living in Liège, Belgium 🇧🇪.
I have over 5 years of professional experience building web apps—from internal banking tools at Akbank to modern SaaS products.
Right now, I'm actively looking for new software engineering opportunities in Belgium (I hold an F Card, so I don't need visa sponsorship).
- 💻 Main focus: C# / .NET Core on the backend, React & Next.js on the frontend.
- 🚀 Side project: Building Hyrera, an AI interview platform using .NET 9 and Three.js.
- 🛠️ Open Source: I like fixing practical issues in developer tooling (recently contributed to Jellyfin).
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dmrenov.be
Built a multilingual (5 languages) production web app and CMS for a Belgian renovation business using Next.js, React 19, and Payload CMS[cite: 3]. Deployed on an Ubuntu VPS with Nginx[cite: 3]. -
Jellyfin Pre-Transcode Plugin (Open Source)
Fixed CI integration tests around FFmpeg dependencies and made xUnit test execution more reliable in GitHub Actions[cite: 3]. -
Hyrera
An interactive AI interview practice tool built with .NET 9 Web API, React 18, PostgreSQL, and Three.js[cite: 2].
- 🌐 Portfolio: berketopcu.com
- 💼 LinkedIn: linkedin.com/in/berketopcu
- ✉️ Email: berke-topcu@hotmail.com
