Jaroslavs Samcuks

Co-founder, CTO

Zurich, Switzerland

About

I am skilled software engineer with solid practical experience in software development in UNIX and Windows environments. I respect both – open source and proprietary solutions. And I maintain one of the open source libraries for Python. I am always in love with challenging tasks and OO design and solutions. I am an expert in C/C++ and Python programming languages. Someone could even say that I am kind of Python-addicted and it's very close to the truth. Last 6 years I have been developing server components for small and large systems using these languages. I also have some experience in teaching small groups of students and leading small groups of developers. Specialties: OOP, design patterns, server architecture, C++, Python, XML, automated testing.

Experience

  • Co-founder & CTO at Stealth AI Startup
    Aug 2025 - Present · 1 yr

  • Chief Technology Officer at Bai AI
    Jul 2024 - Jul 2025 · 1 yr 1 mo

  • Google (15 yrs 6 mos)
    • Sr. Software Engineer
      Jun 2013 - Jun 2024 · 11 yrs 1 mo

    • Software Engineer
      Jan 2009 - Jun 2013 · 4 yrs 6 mos

  • Software Engineer at Skype
    May 2006 - Dec 2008 · 2 yrs 8 mos

    Developing services mostly using HTTP, SIP and internal protocol. Created very flexible and scalable database access layer which is used by many Skype back-end components. Developed internal testing tool. Dealt with many of Skype server components, being responsible for some of them. All designed and implemented components were meant to work under high-loads.

  • Backend Software Engineer at Skype Technologies
    2006 - 2008 · 2 yrs