Cesar Casas
Chief Technology Officer at RastreaSalud
Vicente López, Buenos Aires, Argentina
Summary
🤩
Rockstar🎓
Top SchoolCesar Casas is a seasoned CTO and founder with 11+ years building AI-driven, scalable architectures and mobile-first platforms across fintech, healthcare and IoT for clients in 20+ countries. He blends hands-on engineering (React Native, Node.js, MongoDB, AWS/GCP, TensorFlow) with product and fundraising leadership, having reduced costs by ~80% and improved IoT performance by orders of magnitude. As founder of Stock42 and creator of S42-Core and S42UI, he champions server-driven UI and lightweight backend frameworks in open source while shipping AI agents and embedded ML prototypes. He frequently takes full ownership of production infrastructure, CI/CD and monitoring from day one, and mentors teams to deliver high-performance MVPs. Based in Vicente López, Buenos Aires, he pairs deep technical craft with a pragmatic entrepreneurial focus on turning complex AI ideas into production-ready products.
11 years of coding experience
18 years of employment as a software developer
Ingeniero en sistemas Sistemas, Ingeniero en sistemas Sistemas at Universidad Tecnológica NacionalBachiller con orientacion en gestion y administracion de empresas Gestión Empresarial, Bachiller con orientacion en gestion y administracion de empresas Gestión Empresarial at Instituto Domingo F. Sarmiento
English, Spanish
Stackoverflow
31reputation
7kreached
4answers
0questions
Github Skills (66)
microphone10
mongodb-query10
react-native-voice10
mongoose10
websocket-client10
child-process10
javascript9
pattern9
browser9
api9
websocket9
voice-recognition9
react9
nodejs9
voice8
Programming languages (4)
Github contributions (5)
lortmorris/movies
Jun 2016 - Jun 2021
Single model rest using swagger for demos into course Node.js. If you aren't student, ignore!
Contributions:13 commits, 6 PRs, 17 pushes in 5 years
node-jsnodejsrestswagger
lortmorris/pokemongo
Sep 2016 - May 2021
Pokemon Go Example (for educational issues)
Contributions:6 commits, 5 pushes, 1 branch in 4 years 9 months
golanggo-examplepokemon-go
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