Kirill Vinogradov
Backend Developer at Semrush
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolKirill Vinogradov is a pragmatic backend developer with 11 years of full-stack experience now focused on Java and Python systems, currently owning data migration tooling and a limits catalog at Semrush. He combines strong foundations in SQL, Vanilla JavaScript, Docker/k8s, and Git expertise with a taste for functional programming, TDD, and automation to reduce technical debt and speed up cross-service changes. Comfortable across FastAPI/Flask and Spring Boot ecosystems, he drives practical improvements like centralizing catalog data and building downtimeless migration flows. Kirill values high-quality documentation and standardization, proactively mentors teammates, and even creates small developer-facing tools—authoring several Chrome extensions and an SVG generator used for his profile art. Based in Prague, he balances engineering rigor with wide-ranging interests from climbing to languages, which informs his disciplined approach to time management and team collaboration.
11 years of coding experience
10 years of employment as a software developer
Specialist, Computer and Information Systems Security/Information Assurance, Specialist, Computer and Information Systems Security/Information Assurance at Yaroslavl Demidov State University
English, French, Russian, Czech
Stackoverflow
11reputation
78reached
0answers
1question
Github Skills (39)
windows-app8
cassandra8
postgresql7
netbeans7
sql7
firebird7
sql-server7
database7
sqlite7
babeljs6
microsoft-sql-server6
mssql6
webpack6
sql-client6
bigquery6
Programming languages (6)
Github contributions (5)
vikian050194/sandbox-py
Feb 2020 - Jun 2025
Contributions:28 pushes, 5 branches in 5 years 4 months
vikian050194/sorting
Jan 2019 - Apr 2026
Sorting algorithms visualization
Contributions:1 PR, 70 pushes, 12 branches in 7 years 3 months
sortingvisualization
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.