Casey Sobrilsky
Chief Technology Officer at Wantable, Inc.
Milwaukee, Wisconsin, United States
Summary
👤
Senior🎓
Top SchoolCasey Sobrilsky is a seasoned technology leader and co-founder who has spent the last 13+ years building and operating Wantable’s entire engineering stack from a single hire to a full team, and now serves as CTO at Fluency. He specializes in Ruby on Rails, SQL, JavaScript, Shopify integrations, platform architecture, data engineering, and AI/algorithm development, with hands-on ownership of everything from customer-facing web apps to fulfillment and CRM systems. Known for hiring and developing talent internally—many developers began as his interns—he cultivates a Ruby-centric engineering culture in Milwaukee. Casey blends deep implementation experience with strategic systems thinking, running devops, third-party integrations, and automation across the business. He also brings consulting and enterprise roots from early .NET/C++ work and infrastructure tooling, which informs his pragmatic approach to reliability and scale. Comfortable moving between code and strategy, he’s a founder-operator who still spends his days in the tech stack.
13 years of coding experience
11 years of employment as a software developer
B.S, Computer Engineering, B.S, Computer Engineering at Milwaukee School of Engineering
English, Spanish
Stackoverflow
627reputation
495kreached
13answers
2questions
Github Skills (91)
ruby10
bounce10
sidekiq10
ups10
sketchup10
jruby10
adyen10
dhl10
fedex10
usps10
api9
mls9
faraday9
extention9
rubygems8
Programming languages (1)
Github contributions (5)
wantable/omniship
Apr 2013 - Jul 2020
Ruby API for Shipper APIs (UPS, USPS, UPS Mail Innovations, DHL Global Mail, FedEx, Landmark Global)
Contributions:15 reviews, 118 commits, 24 PRs in 7 years 4 months
uspsapimailrubygemsmautic
wantable/ar_state_machine
Jun 2016 - Nov 2024
A state machine built on top of the Active Record callback chain.
Contributions:6 reviews, 30 PRs, 37 pushes in 8 years 6 months
railsrubychainactive-recordcallback
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