Alex Kalinin
Senior Software Engineer at wawa fertility
Stony Stratford, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolAlex Kalinin is a Senior Software Engineer with 10 years of experience building scalable backend systems and improving developer experience across fast-growing startups. He has led migrations from Heroku to GCP using Terraform, cut infrastructure costs by over 50%, and optimized platform and DB performance to handle peak seasonal load. As a tech lead at Tray.io he scaled teams from single digits to 25+, introduced testing and CI practices, and built internal tooling to automate deployments and multi-region replication of hundreds of integrations. Alex excels at turning ad-hoc teams into structured engineering orgs with observability, alerting, and processes that enable reliable growth, and he brings a practical focus on mentoring and developer productivity that often goes unnoticed behind engineering metrics. Based in Stony Stratford, he combines hands-on implementation with strategic operational improvements to make platforms both performant and maintainable.
10 years of coding experience
6 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at University of Lincoln
English, Russian, Indonesian
Github Skills (45)
sqlite8
database8
wireless8
nim-lang8
cookie8
nodejs7
nodejs-library7
keyboard7
sql7
bluetooth7
connectors6
home-assistant6
http6
xmake5
typescript5
Programming languages (10)
Github contributions (5)
Kalininator/cookie-thief
Jul 2021 - Apr 2022
A node.js library for extracting cookies from a browser installed on your system.
Contributions:11 releases, 39 commits, 48 PRs in 9 months
nodejs-librarycookiecookiestypescript
Kalininator/CanJam2018
Mar 2018 - Mar 2018
Contributions:1 release, 63 commits, 57 pushes in 10 days
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