Alex C
Kotlin Software Developer at SP
Russia
Summary
👤
Senior🎓
Top SchoolAlex Ch is a Kotlin-focused software developer with 10 years of experience building scalable microservices and data-processing systems across domains ranging from e-learning to geospatial analytics and space-object telemetry. Comfortable across the JVM ecosystem, he has moved monoliths to reactive microservices, optimized SQL and multithreaded code for substantial performance gains, and implemented streaming pipelines with Kafka, ClickHouse, and Redis. He pairs hands-on engineering (Kotlin, Java, Coroutines, Ktor, Spring, MongoDB, Postgres) with operational delivery—writing Helm charts, deploying metrics stacks, and tuning clustered services. A former engineer-mathematician by training, Alex brings strong analytical instincts to ETL and event-driven architectures and has repeatedly improved throughput and observability in production systems. He is pragmatic, fast-learning, and open to new domains or training, with hobbies like chess and hockey that reflect strategic thinking and team play.
10 years of coding experience
5 years of employment as a software developer
High School Diploma engineer-mathematician, High School Diploma engineer-mathematician at The Air and Space Defense Academy
Stackoverflow
11reputation
1kreached
0answers
3questions
Github Skills (86)
converter10
factory10
pdf10
weasyprint10
instagram-api9
dms9
casperjs9
html9
python9
css9
instagram8
documents8
syntax-highlighting8
slimerjs8
pdf-conversion7
Programming languages (8)
Github contributions (5)
survtur/yandexDDNS
May 2016 - Dec 2022
Contributions:7 commits, 1 PR, 6 pushes in 6 years 7 months
survtur/TelethonMessageToHtmlConverter
Dec 2022 - Dec 2025
Telegram/Telethon message with entities to HTML converter.
Contributions:2 PRs, 9 pushes, 2 branches in 3 years
telegramtelethonconverter
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