SA

Sergei Avdoshkin

Available to hire

Software Engineer with expertise in JavaScript, Python and C++. Experienced in refactoring code to enhance performance and quality while applying SOLID principles.

About

Software Engineer with expertise in JavaScript, Python and C++. Experienced in refactoring code to enhance performance and quality while applying SOLID principles.

I am mostly interested in game development for several reasons. I love video games and want to give other people experiences like I had when I started playing. Games combine complex low-level systems with object-oriented design challenges that excite me as an engineer.

  • 5 years' experience
  • Joined October 2025

Industry experience

  • Gaming
  • Software & Internet
  • Media & Entertainment

Work experience· 4 roles

Full-stack developer · Khev Khashmal LLCJul 2025 – Oct 2025 · 4 mos

Rewrote website for 50% performance boost and enhanced test coverage to about 80% by employing Python and SOLID principles, significantly improving software reliability and maintainability.

Front-end Developer · Khan Khulgun LLCJul 2024 – Oct 2025 · 1 yr 4 mos

Developed and supported mobile applications using, refactoring code by applying SOLID principles, which enhanced application performance and maintainability. Improved the code base quality by removing ~15% of repeating code.

System Engineer · Sibintec LLCOct 2022 – Oct 2025 · 3 yrs 1 mo

Integrated Linux desktops with Active Directory domain, emphasizing effective system interoperability and network programming. Collaborated in supporting a large-scale PC network for LLC Rosneft, ensuring robust system stability and security.

System Engineer · Cadastral ChamberOct 2020 – Oct 2025 · 5 yrs 1 mo

Education

C++ Development · Geekbrains2021 – 2023
Engineer, Computer Science · Angarsk State Technical Academy2006 – 2011

Hire Sergei Avdoshkin today

Post a job and invite Sergei, or contact them directly. No hidden commission.

Post a job