Alexey Semashkevich
Senior Software Engineer at EPAM Systems
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolAlexey Semashkevich is a Senior Software Engineer based in Krakow with eight years of experience building Python backend systems and APIs that scale. At EPAM he’s driven measurable improvements in performance and reliability by optimizing worker processes, APIs, and database queries, while also owning critical production incident resolution. Recently he’s expanded into AI-driven features, architecting RAG applications and vectorization pipelines that sped up and sharpened information retrieval. A collaborative engineer and mentor, he leads cross-team knowledge transfers and smooths developer workflows to accelerate delivery. Colleagues rely on him for pragmatic, infrastructure-aware solutions that balance speed, observability, and long-term maintainability.
8 years of coding experience
6 years of employment as a software developer
Bachelor's degree Computing Machines Systems and Computer Networks, Bachelor's degree Computing Machines Systems and Computer Networks at Belarusian State University of Informatics and Radioelectronics
Russian, Russian, English
Github Skills (19)
toolbox7
readonly6
python5
django5
javascript5
migration-tool4
markup3
cli3
bleach3
migrate3
hashicorp-vault3
postgresql3
command-line-interface2
vault2
hashicorp1
Programming languages (2)
Github contributions (5)
PythonAndGoCommunity/PythonHomework
Nov 2018 - May 2024
Contributions:2 PRs in 5 years 7 months
alyohea/chotam
Oct 2017 - Nov 2018
Contributions:41 pushes, 3 branches in 1 year
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