Ivan Demchenkov
Engineering Manager at Booking.com
Ramat Gan, Tel-Aviv District, Israel
Summary
👤
Senior🎓
Top SchoolIvan Demchenkov is an engineering manager with 15+ years in tech and a decade of hands-on development experience, now leading platform and enterprise engineering efforts from Tel Aviv. He has built and scaled teams from founding squads to 20+ engineers, driving major initiatives like EU data residency, SSO/SCIM, ClickHouse migrations and data governance while keeping delivery predictability above 95%. Ivan pairs tactical, hands-on system design with strategic planning—reducing provisioning errors from 39% to under 2% and achieving ~10× faster analytics performance. He has introduced AI-assisted development practices across teams and led AI product migrations, blending practical ML tool adoption with robust engineering processes. Comfortable in both startup and large-company contexts, he emphasizes operational SLAs, tech-debt reduction and empathetic leadership through company transitions. Based in Ramat Gan, he combines deep distributed-systems experience with a security-focused academic background to align technical roadmaps with business outcomes.
10 years of coding experience
16 years of employment as a software developer
Specialist, Organization and technology of information security, Specialist, Organization and technology of information security at North-Caucasus Federal University
Russian, English, Hebrew
Stackoverflow
1reputation
0reached
0answers
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Github Skills (21)
java7
ninja-forms7
druid7
high-performance6
database6
sql6
kafka6
spark6
apache6
analytics5
apache-druid5
big-data5
pdo4
hadoop4
php3
Programming languages (2)
Github contributions (5)
Oktopost/DeepQueue
Jun 2017 - May 2021
Contributions:68 pushes, 15 tags in 3 years 11 months
Oktopost/oktopost-ui
Jun 2017 - Aug 2019
Contributions:91 pushes, 1 branch, 3 tags in 2 years 2 months
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