Ertuğrul Şentürk

Technical Lead @ Apilex

Istanbul, Türkiye

About

Self-taught programmer since 2017. Creating human-centric digital products. I design, code & create.

Experience

  • Apilex (Istanbul, Türkiye)
    • Technical Lead
      Nov 2025 - Present · 8 mos

    • Software Engineer
      May 2025 - Nov 2025 · 7 mos

  • Software Engineer at UXLY Software
    Sep 2024 - Jan 2025 · 5 mos

    Software engineer, mostly backend, for “Chatbot Arena” from researchers at UC Berkeley SkyLab and LMArena. Open platform with more than 2 million users for crowdsourced AI benchmarking, for training, serving and evaluating LLMs.

  • High School Summer School Instructor at Istanbul Technical University
    Jun 2024 - Sep 2024 · 4 mos

    Instructor in the ITU Summer School for High Schoolers, for the lessons: - Introduction to Artificial Intelligence - Current Technologies in AI - History of AI

  • Freelance Full Stack Developer at Freelance | Self-Employed
    Feb 2022 - Aug 2024 · 2 yrs 7 mos

    - Backend developer on server-side processes; authentication, data collection and storage - Full stack developer on both static and dynamic website creation - Game developer with Unity and C#

  • Full Stack Software Developer at Matek Business Media Limited
    May 2023 - Oct 2023 · 6 mos

    - Full stack .NET development, image & video processing in run time - Co-responsible for team communication, orientation and task division