My background

Jari van de Moosdijk

Data · AI · Automation Engineer

Data engineer with an elite-sport mentality. I design and build cloud, data, and AI solutions that create real value for your organisation.

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My background combines competitive sports and technology. I played handball at a national level for many years, which taught me the value of focus and resilience—traits that translate well to engineering.

My interest in technology started early. At Dept, I began writing scripts to automate marketing bids at the age of sixteen. That experience sparked my interest in data. At Nedbase, I later learned how custom applications are built.

During my master's in Strategic Management, Python and R became my primary tools for data analysis. With this foundation, I joined valantic. The organization still relied heavily on Excel at the time, and I helped lead their transition to the cloud, co-founding the data team in the process.

Today, I am responsible for engineering within that team. I build and maintain the full stack, from cloud infrastructure and data modeling to BI dashboards and AI applications.

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The Strategist

{
  "from": "Vlissingen, Zeeland",
  "degree": "MSc Strategy",
  "uni": "Erasmus University",
  "location": "Rotterdam",
  "data_eng_yrs": 5,
  "ecommerce_yrs": 10
}

I translate business requirements into technical execution across data, AI, and automation projects.

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Core Workloads

cloud_infra Setting up and managing cloud infrastructure for data.
warehousing Building data warehouses on BigQuery.
pipelines Developing modular data pipelines using dbt.
bi Creating business intelligence reports and dashboards.
analytics Data layer implementation, event validation, and web analytics.
scraping Developing custom scrapers for data collection.
agentic_ai Implementing AI workflows using Vertex AI.
custom "Have a specific data or automation challenge? I can help build a practical solution."