Kiko Castillo is a Staff Software Engineer at Arize AI based in Berkeley with seven years of experience building production ML and data-driven systems. Rising through roles from Data Science Intern to Staff Engineer at the same company, Kiko blends applied mathematics and physics training to solve complex modeling and infrastructure problems. He has a strong academic foundation (MS in Applied Mathematics, BS in Physics, and engineering studies in Spain) that informs a rigorous, research-first approach to product engineering. Known for translating experimental results into scalable features, he bridges data science and software delivery across the ML lifecycle. Colleagues value his ability to mentor engineers while owning end-to-end system reliability. Outside of work, his international education and fluid-dynamics research background hint at a persistent curiosity for cross-disciplinary problem solving.
7 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering - BE Mechanical Engineering (Ingenieria Industrial), Bachelor of Engineering - BE Mechanical Engineering (Ingenieria Industrial) at Universidad de Málaga
Master of Science - MS Applied Mathematics, Master of Science - MS Applied Mathematics at Arizona State University
Bachelor of Science - BS Physics, Bachelor of Science - BS Physics at Universidad de Granada
Bachelor of Science - BS Physics, Bachelor of Science - BS Physics at University of California, Davis
Bachelor of Science - BS Physics, Bachelor of Science - BS Physics at Universidad Nacional de Educación a Distancia - U.N.E.D.
Contributions:22 PRs, 98 pushes, 21 branches in 2 years 3 months
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Kiko Castillo - Senior Software Engineer at Arize AI