Alex Kopen
Senior Software Engineer at Transflo
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolAlex Kopen is a Senior Software Engineer with a decade of experience building full-stack, production-grade systems across startups and large enterprises from Denver. He specializes in React/Angular frontends, Node/.NET backends, GraphQL and REST APIs, and cloud deployments on Azure and AWS, often improving performance in CPU- and data-intensive applications. Alex has driven cross-functional projects at Apple, UnitedHealth Group, Zonar, and Transflo—designing component libraries, real-time pipelines with Kafka, and GraphQL schemas that optimize broker-specific data retrieval. Fluent in English and Spanish, he pairs strong communication and stakeholder collaboration with a tester-first mindset (Vitest/Karma) and CI/CD automation. A self-described JavaScript ecosystem fixer, he brings pragmatic engineering leadership and a knack for turning complex workflows into maintainable, well-tested software.
11 years of coding experience
9 years of employment as a software developer
Bachelor's degree Computer Science and Political Science, Bachelor's degree Computer Science and Political Science at Saint John's University
English, Spanish
Stackoverflow
1reputation
0reached
0answers
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Github Skills (23)
headless-browser10
automation10
phantomjs10
angular-universal9
php6
authentication6
auth5
assertion5
cryptocurrency4
blockchain4
pixel2
aggregates2
mouse2
metadata1
wallet1
Programming languages (7)
Github contributions (5)
BlockLoot/Block-Loot
Sep 2017 - Jan 2018
Contributions:97 commits, 10 PRs, 32 pushes in 3 months
cryptocurrencyblockchain
AlexKopen/Application-Manager
Aug 2015 - Dec 2016
Contributions:1 release, 6 PRs, 85 pushes in 1 year 4 months
saidsubmit
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