Summary
Siarhei Straltsou is a Python-focused technical documentation writer and developer with over two decades in IT and a decade of recent hands-on engineering across data pipelines, web APIs, and large-scale scraping. He has built production-grade scraping and integration systems for retailers and travel platforms, handling millions of items daily and connecting marketplaces like Booking, Tripadvisor, Wildberries and Ozon into chat-centric APIs. Comfortable across the stack — FastAPI, SQLAlchemy, Redis/SQLite/Postgres, Docker and Linux — he pairs pragmatic engineering with clear documentation to make complex data flows usable. His background spans embedded/hardware work and Delphi-based engineering, giving him a rare appreciation for both low-level systems and modern cloud-native tooling. Based in Minsk, he also runs a small venture (CEO @ mars.planet), signaling product curiosity beyond pure engineering.
10 years of coding experience
12 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at Belarusian National Technical University
Computer Software Engineering, Computer Software Engineering at Minsk State Higher Radioengineering College