Gregory Timofeev
Senior Software Engineer at Exness
Belgrade, Central Serbia
Summary
👤
Senior🎓
Top SchoolGregory Timofeev is a backend engineer with a decade of hands-on experience building high-load systems, ETL pipelines, and anti-fraud infrastructure using Python, FastAPI, Django, Kafka, ClickHouse and PostgreSQL. He has repeatedly delivered measurable business impact—reducing fraud payouts by hundreds of thousands of dollars and boosting algorithm performance and observability by double-digit percentages. Gregory combines strong technical breadth (from Celery and Airflow to Go and gRPC) with proven leadership: mentoring dozens of students and guiding small teams across international contexts. He has a track record of designing ETL and crawling services that dramatically cut processing times and improved detection accuracy, and he’s currently expanding his impact at AppFollow in Belgrade. Less obvious: his background in information security and aerospace university training informs a disciplined, data-driven approach to systems reliability and risk-aware engineering.
10 years of coding experience
5 years of employment as a software developer
Computer and Information Systems Security/Information Assurance, Computer and Information Systems Security/Information Assurance at Siberian State Aerospace University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (20)
writable10
polar10
decoding10
encoder9
simulation9
encoder-decoder9
rest-framework9
django-rest9
decoder9
serializer7
django7
python7
django-rest-framework6
rest6
django-project6
Programming languages (2)
Github contributions (5)
fr0mhell/orm-examples
Oct 2020 - Jul 2022
Contributions:42 commits, 6 PRs, 55 pushes in 1 year 9 months
fr0mhell/python-polar-coding
Jun 2019 - Aug 2020
A model of Polar encoder/decoder
Contributions:1 release, 68 commits, 59 pushes in 1 year 1 month
pythondecodingsimulationdecoderpolar-codes
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.