Alex Buschle
Senior Software Engineer at SEON
Hamburg, Germany
Summary
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Rockstar🎓
Top SchoolAlex Buschle is a Senior Software Engineer based in Hamburg with 15+ years building and optimizing backend systems, primarily in Ruby/Rails and Python. He has repeatedly driven performance improvements (shrinking endpoints from seconds to sub-100ms), led migrations off Heroku to AWS, and instituted observability and code-quality tooling that became part of teams' workflows. Alex has experience at scale—working on projects impacting millions of users at Shopify and cost-conscious infra changes at SEON—while keeping stacks secure and CVEs patched promptly. He blends hands-on optimizations (DB IO, caching, CI) with developer-facing improvements like internationalization tooling and test-coverage initiatives. A pragmatic engineer, he pairs legacy modernization with measurable operational wins, from reducing replica lag to cutting platform costs.
15 years of coding experience
15 years of employment as a software developer
Full Stack Web Development Certification Computer Software Engineering, Full Stack Web Development Certification Computer Software Engineering at freeCodeCampTechnician Automation Engineer Technology/Technician, Technician Automation Engineer Technology/Technician at Colégio TupyEgenial
English, Portuguese
Stackoverflow
56reputation
377reached
2answers
0questions
Github Skills (41)
translation9
html-parser9
chat9
nodes9
elixir8
collaboration8
slack8
css-selectors8
javascript8
webrtc8
letter7
html5ever7
parser7
transform6
routes6
Programming languages (5)
Github contributions (5)
alexwbuschle/rumbl
Jun 2016 - Jul 2016
Contributions:22 pushes, 1 branch in 16 days
alexwbuschle/rails_todo_list
Dec 2015 - Jul 2016
Contributions:3 pushes, 1 branch in 6 months
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