Oleg Morajko
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolOleg Morajko is a seasoned engineering leader and founder with 12+ years building data-driven, high-availability products and scaling teams from small startups to 30+ engineers. He combines a PhD in large-scale parallel computing and deep hands-on experience — from real-time miner-tracking and electrical grid optimization to AI-native marketing orchestration — to deliver industrial-strength, revenue-focused solutions. As Co-Founder of Moca AI and head of product & technology roles, he translates complex data flows into practical ML/LLM-driven products that maintain 99.9% SLAs at scale. He has a proven track record of technical sales and deployments across telecom, retail, e-commerce, energy and tourism, and led a successful company exit through technical diligence and integration. Known for balancing analytical rigor, intuition and entrepreneurial drive, he smooths cross-functional collaboration between engineering, sales, marketing and legal to turn prototypes into adopted platforms. Based in Barcelona, he still codes and architects core systems, bringing research-grade algorithms into production-ready services.
12 years of coding experience
26 years of employment as a software developer
PhD Computer Science, PhD Computer Science at Universitat Autònoma de BarcelonaBSc Software Engineering, BSc Software Engineering at Wrocław University of Science and Technology
English, Spanish, Ukrainian, Polish, Russian
Github Skills (31)
arkit10
storekit10
in-app-purchase10
leancloud10
receipt-validation10
swift-framework10
appstoreconnect9
ecosystem9
objective-c-library9
ios9
objective-c9
ios-animation9
coredata9
swift9
proximity8
Programming languages (4)
Github contributions (5)
mocaplatform/moca-ios-sdk
Apr 2014 - Jun 2015
Contributions:19 commits, 3 pushes in 1 year 1 month
analyticsmocaanalytics-sdksdksdk-for-ios
mocaplatform/moca-flutter
Feb 2025 - Feb 2025
Contributions:6 pushes, 1 branch in 3 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.