Konstantin Alexandrov
Senior Backend Engineer at Statista
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolKonstantin Alexandrov is a Senior Backend Engineer based in Berlin with over 14 years of hands-on experience and a broader 20+ year career footprint building scalable distributed systems, backend platforms and mobile support stacks. He excels in re-architecture and high-throughput data pipelines, having driven migrations, streaming platforms and search/ingestion services at companies like HelloFresh, Reddit, eBay and Statista. A polyglot who favors type-safe languages, he combines deep JVM and .NET expertise with Go and modern AI/ML integrations (vector stores, embeddings, LLMs) from recent work at OpenJoy. Comfortable leading teams or contributing individually, he emphasizes TDD/BDD, CI/CD and long-term maintainability while aligning technical decisions with business priorities. Notably, he manages complex integrations across Windows and Linux ecosystems and has experience enabling remote work arrangements under Germany’s Blue Card.
14 years of coding experience
19 years of employment as a software developer
Bachelor of science Management Economics, Bachelor of science Management Economics at Higher Institute of ManagementBachelor of science Economics Audit, Bachelor of science Economics Audit at Institute of Professional Evaluation
Russian, English
Stackoverflow
1,880reputation
173kreached
33answers
13questions
Github Skills (67)
webcam10
audio10
drive10
storage10
erase10
disk10
live-video9
api9
rust9
sctp9
security9
streaming9
rtp9
srtp9
voip9
Programming languages (3)
Github contributions (5)
Kostassoid/Nerve
Jan 2014 - Jun 2014
Contributions:77 commits in 4 months
Kostassoid/Anodyne
Apr 2012 - Oct 2013
Contributions:177 commits in 1 year 6 months
scalabledddnosqlevent-sourcingscalable-applications
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