I’m Tobias Dekker, a freelance senior data engineer and machine learning engineer. I design, build, and deploy data applications and ML solutions in production across Azure, AWS, and Kubernetes environments. I have strong experience with big data, MLOps, and Python data libraries such as pandas and polars, and use tools such as MLflow, PySpark, Databricks, and Hadoop/Cloudera when the problem calls for it. I’m pragmatic and hands-on — I pick the right technology for the job, develop models, build the applications around them, and ship reliable cloud-native solutions.
MSc, Business Analytics (Cum Laude, 8.3/10)
Vrije Universiteit Amsterdam
MSc, Operations Research and Business Econometrics (7.7/10)
Vrije Universiteit Amsterdam
BSc, Industrial Engineering (with distinction, 7.7/10)
Technische Universiteit Eindhoven
Senior Data & ML Engineer — power forecasts, data pipelines, and MLOps on Azure Databricks
Senior Data Engineer / Data Scientist — building production data applications for the energy network
Data Scientist / ML Engineer — MLOps and MLflow for forecasting models in production
Data Scientist — improving grid operations with machine learning
Core technologies for data and ML engineering
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