Theodoros Mastromanolis
Fullstack Software Engineer at Tessera Multimedia S.A.
Greece
Summary
🎓
Top SchoolTheodoros Mastromanolis is a Senior Software Engineer and AI Agent Engineer based in Greece with eight years of hands-on experience building web and mobile applications and, more recently, agent-driven AI systems. Currently at helvia.ai, he applies full-stack expertise and a Master's focus in Data and Web Science to bridge data-centric research with production-grade engineering. Previously he delivered end-to-end solutions at Tessera Multimedia, owning design, development and maintenance across client and server boundaries. His background in Computer Science and Information Technology underpins a practical approach to integrating models, APIs and UX for real-world products. He publishes personal projects on GitHub, signaling continuous experimentation and a bias toward learning-by-building. Notably, his trajectory shows a deliberate pivot from classic full-stack roles to specialized AI agent engineering, combining product pragmatism with emerging AI workflows.
7 years of coding experience
Computer Science and Electric Systems, Information Technology, Computer Science and Electric Systems, Information Technology at International Hellenic UniversityMaster's degree, Data and Web Science, Master's degree, Data and Web Science at Aristotle University of Thessaloniki (AUTH)
English, Greek
Github Skills (54)
imdb9
jquery9
select29
searching9
google-fit9
cordova-plugin9
selector8
cordova-ios-plugin8
selectbox8
resumable8
health8
notification8
resumable-upload8
jstree8
scrolling8
Programming languages (4)
Github contributions (5)
TeoMastro/stock-prediction-tweeter
May 2024 - Jun 2024
Contributions:13 pushes, 1 branch in 26 days
TeoMastro/nextjs-postgres-prisma-starter
Dec 2023 - Mar 2024
Contributions:1 push, 1 branch, 1 comment in 2 months
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.