César Soto Valero is currently a Data Scientist at SEB Group. He has experience building and maintaining AI/ML systems serving millions of customers in real-time. César earned a PhD in Computer Science from KTH Royal Institute of Technology, where his research focused on inventing novel low-level program analysis techniques to mitigate software bloat and improve the efficiency, security, and maintainability of large codebases. With a background spanning both academic research and industrial engineering, César bridges the gap between theory and practice by translating research breakthroughs into robust, production-grade software systems. He is passionate about engineering, AI, and the practical challenges of deploying scalable, reliable software solutions that serve real user needs.