Summary
Marimuthu Ananthavelu is a data scientist with 10 years’ experience applying machine learning and AI across banking, wealth management, manufacturing and energy, currently working at Credit Suisse and UBS in Zurich. He combines strong engineering skills (Python, PySpark, PyTorch) and cloud platforms (GCP, Azure, AWS) with hands-on experience deploying LLMs, RAG pipelines and vector databases for production use. At ING he led credit decision modelling that raised AUC from 0.65 to 0.79 and eliminated a critical risk factor, and he has built market-facing energy and demand-response analytics for European markets. His background as a process engineer gives him uncommon domain fluency in physical systems and regulatory contexts, enabling robust feature engineering and pragmatic model validation. An avid reader and lifelong learner, he blends technical depth with product ownership and cross-organizational collaboration, including coordinating fintech partnerships.
10 years of coding experience
15 years of employment as a software developer
Advanced Master's, Advanced Master's at University of Leuven
Anna University, Chennai
Machine learning Nanodegree, Machine learning Nanodegree at Udacity
French, English, Hindi, Tamil, Dutch, Malayalam