Yegor Roganov
Staff Software Engineer at Solidgate
Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolYegor Roganov is a Staff Software Engineer based in Lisbon with 13 years of experience building and hardening backend systems, currently leading platform work at Solidgate after progressive engineering leadership roles at SPS Commerce. He specializes in Python and asyncio-based stacks, having improved performance, reliability, and observability across services and led migrations and rewrites to modern architectures. An active contributor to the widely used aiohttp project, Yegor has deep practical knowledge of HTTP internals—fixing cookie handling, stream processing, and error flows that improved stability for many downstream users. He pairs hands-on bug-fixing and library-level improvements with mentoring and team leadership, having advanced from senior engineer to principal at SPS Commerce. Comfortable across databases, message-driven systems, and deployment tooling, he often surfaces subtle protocol and edge-case fixes that prevent production incidents. Not currently looking for a job, he remains engaged in open-source and architectural challenges.
13 years of coding experience
10 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
English, Russian, Ukrainian
Stackoverflow
128reputation
3kreached
3answers
3questions
Github Skills (15)
asyncio10
http10
python10
aiohttp10
http-client9
testing9
http-server9
race-condition6
django-templates6
factory-boy6
apache-flink6
widgets6
postgresql6
rxjs6
django6
Programming languages (9)
Github contributions (5)
aio-libs/aiohttp
Jul 2017 - Apr 2018
Asynchronous HTTP client/server framework for asyncio and Python
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 6 PRs, 8 comments in 8 months
Contributions summary:Yegor primarily focused on bug fixes and improvements related to the aiohttp library's core functionality. They addressed issues in cookie handling, stream processing, and exception handling, demonstrating a strong understanding of the library's internal workings. The user also implemented enhancements, such as raising a `TooManyRedirects` error, and addressed compression issues in file responses. These contributions significantly improved the stability and reliability of the aiohttp framework.
pythonasynchronousasynciohttp-clientclient-server
roganov/typeshed
Oct 2016 - Apr 2019
Collection of library stubs for Python, with static types
Contributions:1 push, 2 branches in 2 years 6 months
pythonpython3static-typesstubs
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