Denis Denisenko
Staff Fullstack Engineer at Automata
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolDenis Denisenko is a Staff Fullstack Engineer and former CTO with over 15 years of experience building high-performance web and AI-driven products across startups and scale-ups. He combines deep systems and backend expertise in Scala/Java/C#/Typescript with hands-on front-end and DevOps practice, having authored internal frameworks and led major migrations that boosted performance 5–10×. Denis has driven cross-functional teams from early product to 40+ headcount organizations, and more recently shipped agentic, LLM-powered features and prompt optimizations that produced multi‑fold speed improvements. Based in London, he prefers Linux for both development and production and enjoys architecting pragmatic solutions that balance speed, reliability, and maintainability. Notably, he has a track record of inventing tooling (Webby MVC, Querio ORM) and integrating AI into live products, blending long-term engineering craftsmanship with rapid product iteration.
16 years of coding experience
20 years of employment as a software developer
Bachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at Сибирский федеральный университет
English, Russian
Stackoverflow
35reputation
247reached
1answer
1question
Github Skills (39)
intellij10
ide10
android-studio10
haxe9
intellij-platform9
3d8
engine8
webgl7
metal7
vulkan7
game-development6
flash6
implicit6
apache-flex6
cocos-creator6
Programming languages (4)
Github contributions (5)
winmain/webby
Jul 2016 - Dec 2018
Contributions:220 commits, 1 PR, 168 pushes in 2 years 5 months
scalanettyweb-framework
winmain/log-server
May 2017 - Dec 2021
A small server to provide log aggregation, storage, and search.
Contributions:9 PRs, 9 pushes, 9 branches in 4 years 7 months
log-aggregationloggingaggregationstorage
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