Alexander Prokopyev
Director, Product Architecture at Five9
Austin, Texas, United States
Summary
👤
Senior🎓
Top SchoolAlexander Prokopyev is a director-level product architect and hands-on software engineer with over a decade of experience designing geo-distributed, high-load systems and leading teams from startup MVPs to enterprise-scale platforms. Currently at Five9, he blends deep systems architecture expertise with proven cost- and performance-optimizations—historically cutting infrastructure costs by as much as 65% and accelerating release cadence fourfold. He has built real-time ad-serving and IoT platforms that processed thousands of events per second, and his code-level fluency means he still tackles “hardcore” debugging and complex production issues personally. As a former CTO and founder, he pairs strategic product thinking with mentorship, having guided and grown engineering teams through acquisitions and rapid scaling. He also contributes to the IntelliJ plugins testing ecosystem, improving test reporting and automation for a widely used IDE platform. Based in Austin, he combines entrepreneurial grit with pragmatic architecture leadership that consistently turns ambitious requirements into reliable, measurable systems.
8 years of coding experience
10 years of employment as a software developer
Associate's degree Software development, Associate's degree Software development at Academy STEPComputer Science, Computer Science at Brooklyn College
English, Russian, Ukrainian
Stackoverflow
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Github Skills (7)
minitest10
testing10
cucumber10
test-framework10
test-automation10
ruby10
rake7
Programming languages (8)
Github contributions (5)
JetBrains/intellij-plugins
Sep 2020 - Jan 2021
Open-source plugins included in the distribution of IntelliJ IDEA Ultimate and other IDEs based on the IntelliJ Platform
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:11 commits in 4 months
Contributions summary:Alexander primarily contributed to the testing framework within the IntelliJ IDEA plugins repository. Their commits focused on modifying and enhancing Minitest and Cucumber integration, including fixing reporter issues and adding functionality for multiple test files. The contributions involved updating test reporting, passing parameters, and incorporating logic from minitest-reporters to improve the testing experience. The user's work directly influenced the testing infrastructure within the IntelliJ platform.
intellij-platformintellij-ideaideintellij-pluginjetbrains
Pr0p1k/MobComp
Jan 2019 - May 2019
Contributions:1 release, 22 commits, 13 pushes in 3 months
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