Mario Altimari
Technical Director at OSP Solutions
Cambridge, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolMario Altimari is a seasoned technical director and founder with 20+ years building scalable web, AI and blockchain systems from prototype to market. Based in Cambridge, he blends hands-on engineering (Rust, event-driven architectures, Clojure) with product and delivery leadership across EdTech, DeFi and enterprise transformation. He has led multiple CTO roles and startups—securing grants and Series A funding, growing teams, and shipping award-winning adaptive learning platforms and decentralised apps like Kylix and EOil. A pragmatic Web3 builder and open-source contributor, he authors practical integration guides (MeshJS for Cardano/Polkadot) and introduces AI workflows such as LLM prompt engineering and agent orchestration into products. His background spans public-sector system modernization to high-performance blockchain protocols, combining deep technical craft with a track record of turning R&D into commercial impact. An early career in large-scale data and government systems gives him uncommon fluency in migrating legacy monoliths to cloud-native, interoperable architectures.
10 years of coding experience
16 years of employment as a software developer
Information Technology, Information Technology at Polkadot Blockchain AcademyComputer science, Computer science at Università degli Studi di FirenzeIndustrial Engineer - Perito Industriale per l'informatica, Computer Science, Industrial Engineer - Perito Industriale per l'informatica, Computer Science at ITI Cosenza
Italian, English
Github Skills (49)
substrate10
form-generator10
taxonomy10
data-validation10
voting10
foundation10
decentralization10
form-validation10
blockchain10
api-platform9
firewall9
ethereum9
api9
polkadot9
cryptocurrency9
Programming languages (9)
Github contributions (5)
OSPsolutions/DataCruncher
Dec 2015 - Dec 2022
DataCruncher is a Data Quality Firewall suite
Contributions:3 releases, 1 review, 92 commits in 7 years
firewalldata-quality-firewalldata-quality-monitoretl-middlewaredata-validation
AltiMario/Temperature-dashboard
Feb 2017 - Jun 2022
Contributions:7 pushes, 1 branch in 5 years 4 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.