Sergei Grigorenko
Software Engineer at Coherent Solutions
Batumi, Autonomous Republic of Adjara, Georgia
Summary
👤
Senior🎓
Top SchoolSergei Grigorenko is a software engineer with eight years of industry experience and a focused specialty in web development, currently building products at Coherent Solutions. He is proficient in TypeScript/JavaScript, Python, React, Node.js and cloud-native tooling such as Docker, Kubernetes and Terraform, and has practical experience with PostgreSQL, MSSQL, MongoDB and Redis. Sergei has progressed from intern to engineer across startups and consultancies, bringing hands-on implementation skills alongside agile practices like code review and sprint delivery. Fluent in English and conversational in Japanese, he combines strong fundamentals from a Computer Science degree with an appetite for reliable, production-ready systems. Beyond typical full‑stack work, he emphasizes infrastructure-as-code and containerized deployments, making him comfortable owning both frontend experiences and the platform that runs them.
8 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Peter the Great St.Petersburg Polytechnic University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
javascript9
open-source9
python5
java5
extjs1
plugin1
x86-641
js1
assembly1
awt1
x861
Programming languages (6)
Github contributions (5)
miraigajettolab/Shiraberu
Nov 2020 - Jan 2021
Contributions:16 PRs, 136 pushes, 6 branches in 2 months
miraigajettolab/imgproc
Oct 2018 - Jan 2021
Contributions:10 pushes, 1 branch, 1 issue in 2 years 4 months
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