Sergey Epifanov
Senior Software Engineer at CAST
Toulouse, Occitania, France
Summary
👤
Senior🎓
Top SchoolSergey Epifanov is a Senior Software Engineer based in Toulouse with 11 years of experience building full-stack Java and React applications and a growing focus on blockchain and analytics. He currently develops Software Composition Analysis tooling and SBOM management at CAST, bringing practical expertise in secure supply-chain and codebase visibility. Sergey’s background spans enterprise Java, data-driven satellite simulation interfaces, and developer tooling for Atlassian products, showing versatility across domains and life-cycle stages. He blends an engineer’s rigor (Engineer’s degree from CNAM) with a creative foundation in art and design, having founded an early crowdsourcing platform and trained in fine arts. This combination gives him a keen eye for usable interfaces as well as robust backend architecture, and a track record of translating complex requirements into maintainable systems.
11 years of coding experience
16 years of employment as a software developer
Cross Cultural Communication, Cross Cultural Communication at Haslev udvidede HøjskoleMaster of Arts (M.A.) Art, Master of Arts (M.A.) Art at Ecole Supérieure des Beaux Arts de ToulouseNational Conservatory of Arts and CraftsBachelor's degree English, Bachelor's degree English at Kostroma State UniversityDiplôme Universitaire d'Études Françaises French Language and Literature, Diplôme Universitaire d'Études Françaises French Language and Literature at Université Toulouse - Jean Jaurès
English, French, Russian
Stackoverflow
1,384reputation
113kreached
8answers
29questions
Github Skills (64)
pii10
python10
scraper10
extraction10
data-extraction10
crawler10
pytorch9
crawling9
prepare9
machine-learning9
metadata9
deep-learning9
unlock9
lookup8
mac-address8
Programming languages (7)
Github contributions (5)
BanzaiTokyo/koala
May 2015 - Sep 2015
Contributions:47 pushes in 4 months
BanzaiTokyo/ignite
Mar 2025 - Mar 2025
High-level library to help with training and evaluating neural networks in PyTorch flexibly and transparently.
Contributions:24 pushes, 14 branches in 4 days
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.