Sergii Tkachenko
Staff Software Engineer at FCP Euro
Sesimbra, Portugal
Summary
👤
Senior🎓
Top SchoolSergii Tkachenko is a Staff Software Engineer with over 13 years of hands-on experience building scalable, cloud-native systems across e-commerce, logistics, and AI-driven automation. He blends deep backend expertise in Ruby and Elixir with operational thinking—designing distributed queues, image-processing pipelines, and warehouse logistics that delivered multimillion-dollar savings and major throughput gains. As a founder he built end-to-end logistics and photo-kiosk products, scaling search and indexing to tens of millions of items and automating customs-compliant workflows. He has repeatedly moved prototypes into production, from workforce platforms to 360° photo pipelines, while mentoring teams and improving reliability and camera/hardware standards. Based in Sesimbra, Portugal, Sergii brings a rare mix of systems-level architecture, hardware-adjacent product delivery, and pragmatic engineering leadership.
13 years of coding experience
19 years of employment as a software developer
Mr. Sc. Computer Science, Mr. Sc. Computer Science at National Aerospace University -'Kharkiv Aviation Institute'
English, Ukrainian, Russian, French
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (97)
docker-container10
dockerfile10
docker-compose10
docker-image10
docker-swarm9
atom-editor9
portainer9
namespaces9
docker9
react9
html-pdf9
remote-development9
tidy8
recycle8
test-coverage8
Programming languages (7)
Github contributions (5)
DispatchMe/dispatch-auth
Sep 2014 - Jun 2015
Contributions:5 commits, 1 PR, 1 push in 8 months
railsauthenticationgemruby
DispatchMe/app-status
Nov 2014 - Aug 2015
Contributions:9 commits, 1 PR, 5 pushes in 9 months
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