Alexey Rirak
Senior Software Engineer at Upgrade, Inc.
Fair Lawn, New Jersey, United States
Summary
👤
Senior🎓
Top SchoolAlexey Rirak is a senior software engineer with nine years of experience delivering scalable cloud-native systems for fintech. Currently at Upgrade, Inc., he previously led Morgan Stanley teams as VP/Project Lead for a high-throughput, event-driven balance calculator that processes 8M calls daily for 12M+ accounts across 30+ applications. He specializes in microservices, Java and Kafka, with a strong emphasis on SRE, observability (Prometheus, Jaeger, Loki), and automating deployments to achieve near hands-free production. His Money Movement Next Gen initiative cut the testing and deployment cycle dramatically and delivered $4M+ in annual savings while moving $2B+ per day, earning a Best Tech Overhaul award in 2022. He holds a CS degree from NYU and is based in Fair Lawn, New Jersey, known for turning complex requirements into auditable, reliable systems at scale.
9 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at New York UniversityFair Lawn High School
English, Russian, Spanish
Github Skills (34)
end-to-end-encryption10
photos10
authy10
authentication10
android10
authenticator10
opensource10
encryption10
ios9
secrets9
google-photos9
typescript9
golang9
privacy9
flutter9
Programming languages (7)
Github contributions (5)
alexrirak/celsiusRateTracker
Feb 2021 - Jan 2022
Contributions:1 review, 86 PRs, 56 pushes in 10 months
alexrirak/cryptoEarnsCrypto
Apr 2021 - Mar 2024
Source code for CryptoEarnsCrypto.com
Contributions:401 PRs, 284 pushes, 295 branches in 2 years 11 months
webcryptocryptocurrencycrypto
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