Alex Buicescu

AI Engineer at Brain Co.

Spain
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Summary

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Senior
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Top School
Alex Buicescu is an AI Engineer and technical leader with 12 years of experience building high-performance, production-grade systems across finance and automotive domains. He has repeatedly scaled complex distributed architectures—from a trading system handling millions of transactions with bespoke in-memory structures to a car-sharing resource allocator that grew from tens to thousands of vehicles using simulated annealing and genetic algorithms. As CTO and Technical Architect he melds ML (PyTorch), Golang backends, and modern web stacks (TypeScript/React/Node) to deliver user-facing products like predictive cash-flow dashboards and LLM-driven document extraction pipelines. He’s pragmatic about reliability and velocity, having redesigned CI/CD and test architectures to cut pipeline times by over 80% and eliminate flakiness. Based in Spain with an MSc in Distributed Systems, Alex pairs deep systems thinking with product-focused delivery and a knack for turning messy, real-world data (scanned docs, broker statements, sensor feeds) into actionable intelligence.
code12 years of coding experience
job10 years of employment as a software developer
bookhigh school Mathematics and Computer Science, high school Mathematics and Computer Science at Radu Greceanu National College
bookMaster of Science (M.Sc.) Distributed Systems, Master of Science (M.Sc.) Distributed Systems at University of Bucharest
languagesRomanian, English
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Stackoverflow

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Github Skills (139)

windows10
react-native-app10
microfrontend10
automation10
remote-config10
in-app-purchase10
google-maps10
google-auth10
appium10
automation-framework10
receipt-validation10
firebase10
auth10
javascript10
webdriver10

Programming languages (11)

TypeScriptJavaC++CJavaScriptGoObjective-CHTML

Github contributions (5)

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alexbuicescu/simpleCI

Jul 2018 - Jan 2022

Contributions:13 PRs, 42 pushes, 13 branches in 3 years 5 months
alexbuicescu/Scripts

Feb 2015 - May 2019

Contributions:21 pushes, 1 branch in 4 years 4 months
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Alex Buicescu - AI Engineer at Brain Co.