Kirill Parasotchenko
Senior Software Engineer at Delivery Hero
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolKirill Parasotchenko is a Senior Software Engineer based in Berlin with over a decade of backend engineering experience designing high-throughput, fault-tolerant systems. He has driven major payments and fintech initiatives—leading SBP C2B/B2C QR payments and an industry-first fully online identity verification at Ozon that now supports hundreds of millions in quarterly transactions. Kirill excels at migrating monoliths to microservices (Go, NATS) and applying DDD to tame large PHP codebases, consistently improving release velocity and reducing errors. An attentive engineer and test advocate, he has contributed to open-source PHP tooling by enhancing CSS selector parsing and unit test coverage in the Emogrifier project. Colleagues know him as a pragmatic architect who pairs hands-on coding with clear documentation and measurable delivery outcomes.
10 years of coding experience
9 years of employment as a software developer
Master's degree Information and Measuring Equipment and Technology, Master's degree Information and Measuring Equipment and Technology at Altai State Technical University
English, Russian
Github Skills (9)
css10
unit-testing10
php10
regex9
html9
e-mail8
send-email8
sendmail8
fest3
Programming languages (5)
Github contributions (5)
MyIntervals/emogrifier
Jul 2016 - Sep 2016
Converts CSS styles into inline style attributes in your HTML code.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 12 PRs, 6 comments in 2 months
Contributions summary:Kirill primarily contributed to the project by implementing features related to CSS selector parsing and handling within the PHP-based `Emogrifier` library. Their work involved adding support for various CSS attribute selectors (e.g., `^=`, `*=`, `$|=`) and addressing related bug fixes. Furthermore, the user improved the unit tests to cover the newly added features, demonstrating a commitment to thorough testing.
cssinline-stylesemailphp
taiyonoryoshy/simpleblog-zend
Jan 2017 - Feb 2017
Contributions:12 pushes, 1 branch in 1 month
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