Senior QA Engineer based in Frankfurt am Main and currently completing an M.Sc. in Big Data & Business Analytics. My work sits at the intersection of software quality, test automation, telecom validation, infrastructure, and applied AI.

My background includes mobile QA at Samsung R&D, Python-based automation, 5G and IMS validation, reporting pipelines, and several years of hands-on IT consulting through my own IT services business. I enjoy solving practical engineering problems where software meets hardware, networks, operations, and AI-supported workflows.

A growing part of my work focuses on applied AI in engineering: LLM-supported development, prompt engineering, workflow automation, rapid prototyping, and data-driven problem solving. I use tools like ChatGPT, Codex, and Claude Code to move faster from idea to proof of concept and from prototype to usable solution.

On this site I write about software, automation, infrastructure, hardware, and the projects and ideas I am currently exploring. Expect a mix of technical articles, project notes, and occasional deep dives.

You can also take a look at my projects.

background

  • Senior Mobile QA Engineer at Samsung R&D
    Working on test automation in Python, 5G and IMS verification, Galaxy Android and XR testing, MNO certification across European carriers, and PowerBI-based KPI reporting. Helped build QA automation workflows and capabilities within Samsung’s Germany-based R&D operations.

  • Founder, IT Services Company
    Founded and ran an IT services company for six years, delivering end-to-end IT services for SMBs, coordinating up to 15 technicians in Deutsche Telekom subcontracting, and contributing to motorsport data engineering with AiM telemetry and data acquisition systems for Pergande Racing in DMV GTC.

  • QA Project Assistant at Samsung Electronics
    Worked on mobile, tablet, and TV application testing, field testing, and software update verification.

  • Software Developer at daubit
    Built applications for iOS, Windows Phone, and Android, including coordination with international clients.

  • IT System Electronics Engineer
    Trained at Deutsche Telekom AG with a focus on xDSL troubleshooting and access network operations.

skills

Python, C#, C++, TypeScript/JavaScript, Go, Docker, CI/CD, Git, GCP, Grafana, PowerBI, Wireshark

education

  • M.Sc. Big Data & Business Analytics
    Expected March 2026

  • B.Sc. Business Informatics

certifications

  • ISTQB Certified Tester
    Foundation Level

  • IHK Certified Trainer (ADA)
    Qualified to train apprentices in Germany