Tomi Kasurinen is a Principal Data Engineer with 11 years of experience building scalable data platforms and production ML systems across finance, cybersecurity, and e-commerce. He combines strong domain knowledge in capital markets with hands-on expertise in Databricks, Spark, PySpark, Airflow and cloud-native architectures (Azure and AWS), leading end-to-end personalization and content allocation systems at Zalando. Previously he designed near-real-time IoT and MLOps platforms at Solita and supported high-throughput APIs and graph-scale analytics at F-Secure, often serving as technical lead and on-call owner for critical services. Known for bridging business and engineering, he moved from risk analysis and P&L automation into data engineering, which gives him a practical appreciation for auditability and operational robustness. Based in Espoo, Finland and currently on paternity leave, Tomi is equally comfortable mentoring teams as he is diving into low-level performance tuning and platform evolution.
11 years of coding experience
6 years of employment as a software developer
Master of Science (M.Sc.) Finance, Master of Science (M.Sc.) Finance at Aalto University
Graduate Level International Study Program, Graduate Level International Study Program at Copenhagen Business School
Computer Science, Computer Science at University of Helsinki
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