Vincent Ketelaars
Senior Software Engineer at Google
San Francisco, California, Singapore
Summary
👤
Senior🎓
Top SchoolVincent Ketelaars is a Senior Software Engineer with 13 years of experience building production ML and data platforms that drive business outcomes, currently at Google in San Francisco. He has a track record of shipping high-impact ML integrations—productionizing PyTorch valuation models and pricing experimentation frameworks that materially improved margins at Opendoor—and has led teams to deliver data enrichment and feature pipelines at scale. At Goldman Sachs he helped mature internal data science tooling (JupyterHub, browser VSCode) and operational practices, while earlier roles at Wish and Nugit show deep expertise in data pipelines, NLG, and automation for B2B customers. Vincent combines hands-on systems engineering (Java, Go, Spark, Airflow) with mentorship and product-facing collaboration, and is focused on building ML products that directly influence business metrics. An applied physicist by training with a CS master’s from TU Delft, he often bridges research-quality models and pragmatic, production-ready infrastructure.
13 years of coding experience
9 years of employment as a software developer
High School Gymnasium Diploma Physical Sciences, High School Gymnasium Diploma Physical Sciences at Gemeentelijk Gymnasium HilversumMaster's Degree Computer Science, Master's Degree Computer Science at Delft University of TechnologySummer School, Summer School at Stanford University
English, Dutch, Chinese
Stackoverflow
1,089reputation
172kreached
23answers
30questions
Github Skills (59)
python10
scheduler10
data-science9
apache9
data-engineering9
monitor9
nteract9
machine-learning9
workflow-engine9
automation9
mlops9
etl9
orchestration9
julia8
data-integration8
Programming languages (2)
Github contributions (5)
VincentKetelaars/rss-torrent-reader
Jan 2014 - Aug 2014
Contributions:103 commits in 7 months
VincentKetelaars/10pics
May 2020 - Aug 2020
Contributions:3 pushes, 1 branch in 3 months
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