Aleksandr Zelenin
Senior Software Engineer at Workday
North Vancouver, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolAleksandr Zelenin is a senior software engineer with 18 years of hands-on experience and 11 years in professional roles, currently focused on delivering scalable front-end and back-end solutions from North Vancouver. He has led cross-functional teams at companies like Workday, Uber, Amazon, and Careem, driving projects that span real-time logging, CloudFront optimization, payment gateway reliability, and large-scale frontend migrations to React. Aleksandr combines technical leadership with measurable business impact—e.g., cutting AWS costs in half for multiple services and delivering a CloudFront security savings solution two years ahead of schedule. He is skilled across a broad stack (Java, TypeScript, React, Spring, Node.js, Ruby, Python, AWS, Kafka, Terraform) and emphasizes testable, automated deployments and analytics-driven verification. Known for rapid incident response and mentoring, he also has a track record of improving team velocity through architecture and tooling changes. Outside obvious achievements, he has produced widely read technical content and built resilient VPC-based infrastructures and CI processes that scaled teams and operations.
11 years of coding experience
16 years of employment as a software developer
Diploma, Software Development, Diploma, Software Development at Kaliningrad State College of Urban Development
Russian, English
Stackoverflow
661reputation
53kreached
24answers
0questions
Github Skills (29)
sublime-text8
html6
gitbash6
sublime-text-plugin6
swagger-ui6
web-audio-api6
sublime6
css6
mingw6
swagger6
jquery6
npm6
mustache6
javascript6
handlebars6
Programming languages (3)
Github contributions (5)
Consulwar/consulwar
Sep 2018 - Sep 2024
Contributions:13 reviews, 76 PRs, 113 pushes in 6 years
Consulwar/consulwar-content
Oct 2018 - Dec 2020
Contributions:12 PRs, 10 pushes, 9 branches in 2 years 3 months
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