Michael Aleksiuk
Senior Software Engineer at AllTrails
Seacliff, California, United States
Summary
👤
Senior🎓
Top SchoolMichael Aleksiuk is a senior software engineer with 11 years of experience designing and shipping maintainable, extensible backend systems and full-stack clients, currently building resilient services at AllTrails. He specializes in composing traditional servers, AWS infrastructure, and third-party services to deliver reliable distributed systems, with deep hands-on experience in Kotlin, Ruby/Rails, Java, and AWS primitives like Kinesis, Lambda, DynamoDB, and IoT Core. Michael has repeatedly improved performance and scalability—e.g., increasing seat reservation throughput sixfold using Redis Lua scripts and removing DB contention—and has led cross-team integrations such as IAM-based authorization and reserved MQTT ingestion paths. Comfortable across mobile and web, he has built iOS and Android features and substantial client-side JavaScript, which helps him bridge product and infra effectively. With a B.Sc. in Pure and Applied Mathematics, he brings analytical rigor and a pragmatic, operational mindset honed by on-call rotations and production deployments.
11 years of coding experience
14 years of employment as a software developer
B.Sc., Pure Mathematics, Applied Mathematics, B.Sc., Pure Mathematics, Applied Mathematics at University of Calgary
Stackoverflow
3,199reputation
125kreached
53answers
3questions
forms
top-5%
ruby-on-rails
top-5%
activerecord
top-5%
html
top-5%
serialization
top-5%
Github Skills (45)
caching10
dalli10
bull10
redis10
mysql10
feature-toggle10
capistrano10
feature-flags10
flags10
api10
memcached10
feature-management10
flipper10
rake10
rollout10
Programming languages (4)
Github contributions (5)
maleksiuk/golox
Jun 2020 - Jan 2022
Contributions:41 commits, 38 pushes, 1 branch in 1 year 7 months
maleksiuk/castleface
Dec 2019 - Nov 2021
Contributions:81 pushes, 2 branches in 1 year 11 months
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