Andrey Khlebnikov
Data Engineer
Moscow, Moscow, Russia
Summary
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SeniorAndrey Khlebnikov is a data engineer with over a decade of experience and more than six years focused at the intersection of data analytics and engineering, building robust ETL pipelines and analytical tooling across startups and large enterprises. He specializes in Spark-based pipeline development, Airflow orchestration, and ClickHouse datamarts, and has delivered both maintenance and analytical solutions for teams at Wildberries, Tele2, OZON, and UCHI.RU. Comfortable spanning backend microservices and front-end dashboards, he often leads hiring, mentors juniors, and shapes tool selection and integration decisions. Notably, he has applied feature engineering to mobile network data and migrated complex ETL processes from PostgreSQL to Spark to accelerate analytics. Based in Moscow, he combines hands-on implementation with product-minded thinking to turn business questions into auditable, production-ready data solutions.
12 years of coding experience
3 years of employment as a software developer
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (55)
jakartaee10
keycloak10
publish-subscribe10
opc10
confluent10
non-blocking10
saml10
http10
websocket10
jboss10
java-nio10
ajp10
java10
servlet10
http-server10
Programming languages (8)
Github contributions (5)
Pastor/pastor.github.io
Jan 2016 - May 2023
Contributions:57 pushes, 7 branches in 7 years 5 months
BasePractice/automata_programming
Aug 2017 - Feb 2021
Contributions:77 commits, 66 pushes, 2 branches in 3 years 7 months
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