Kostadin Trendafilov
Founder & Principal Architect CTO at OddStream Ltd.
Oxford, England, Bulgaria
Summary
👤
Senior🎓
Top SchoolKostadin Trendafilov is a founder, principal architect, and hands-on CTO with two decades of experience building high-performance real-time systems, embedded solutions, and enterprise platforms. At OddStream he designed market-leading products—from a global-first sportsbook arbitrage engine used by 1,000+ clients to RFID-driven ERP and livestreaming protocols over CDN—blending deep systems design with practical delivery. His career spans fintech, telecom, defense, leisure, and media, with a focus on performance, reliability, and scalable architecture across C#, .NET Core, PostgreSQL, Docker/Kubernetes and custom protocols. He pairs technical leadership and client-facing consulting with mentorship and team growth, often turning complex business needs into long-lived, maintainable systems. A former games programmer at heart (BBC Micro → simple 2D games), he brings a playful systems-first curiosity to serious engineering problems. Based in Oxford with roots in Bulgaria, he is open to remote or hybrid leadership roles.
8 years of coding experience
9 years of employment as a software developer
Bachelor, Computer Systems and Technologies, Bachelor, Computer Systems and Technologies at Technical University of Sofia
Github Skills (20)
freecell10
polymorphism9
card9
lua9
fyne8
golang8
game-engine7
ios7
2d-game7
android7
go7
game-development7
defold7
linux6
cross-platform6
Programming languages (3)
Github contributions (5)
oddstream/gomaze
Jan 2021 - Apr 2021
Contributions:44 commits, 37 pushes, 1 branch in 2 months
oddstream/gosol
Feb 2023 - Mar 2023
Minimal polymorphic solitaire engine in Go + Ebiten
Contributions:17 commits, 1 PR, 136 pushes in 1 month
golangklondikegameebitenpolymorphic
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