Alexander Borodach
Full Stack Engineer at Upwork
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolAlexander Borodach is a Full Stack Engineer with 11 years of experience building production-grade web apps and AI-first products for startups, large corporations and clients as an expert-vetted Upwork top 1% freelancer. He consistently spans system design to modern UIs using React/Vue, Node.js and Python, and has led frontend and fullstack efforts at companies like Upwork, Aiven, Span and Google. Recent work focuses on AI-enabled workflows—LLM-driven document generation, RAG systems and analytics pipelines—paired with hands-on data engineering and cost-calculator tooling. Known for taking ownership and reliably delivering end-to-end projects, he combines product-minded engineering with strong delivery discipline, having billed 10k+ hours and maintained 100% job success on freelance engagements. Based in Warsaw, he brings a practical blend of startup agility and enterprise experience, often stepping into roles that require rapid learning of domain-specific platforms.
11 years of coding experience
15 years of employment as a software developer
Bachelor Computer Science, Bachelor Computer Science at Belarusian State University
english (ielts 7.5)
Stackoverflow
244reputation
16kreached
12answers
0questions
Github Skills (114)
mobile-development10
realtime10
realm10
nosql-database10
javascript10
app-framework10
background-location10
reactive-programming10
angular10
typescript10
build-system10
cross-platform10
rpc10
android10
angularjs10
Programming languages (8)
Github contributions (5)
barbatus/discipline2
Sep 2015 - Jan 2020
Activity Trackers App built with React Native
Contributions:118 commits, 1 PR, 135 pushes in 4 years 5 months
react-native
barbatus/angular2-meteor-universal
Apr 2016 - Jun 2016
Server Side Rendering for Angular2-Meteor
Contributions:53 commits, 1 PR, 50 pushes in 2 months
angular-meteorserver-side-rendering
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