> Markdown version of [/jobs/ext/3206183-data-engineer](https://www.wearedevelopers.com/jobs/ext/3206183-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer - **Company:** Interex - **Location:** Amsterdam, Netherlands - **Contract:** Contract - **Skills:** Data Governance, Extract Transform Load (ETL), Data Warehousing, SQL Databases, Data Management - **Published:** September 3, 2026 - **Apply:** https://www.nationalevacaturebank.nl/vacature/e3e987a3-3237-45dc-941c-3bb2341a1675/data-engineer ## About the Role 1. Ervaring met het inrichten, ontwikkelen van datastromen (van bronontsluiting tot dashboard & applicaties) en data modelleren 2. Kennis van datahuishouding/datawarehousing, ETL en data management 3. Ervaring met het ondersteunen van uitvoering door analyses en data verrijking/verwerking. 4. Ervaring met het adviseren in de aansluiting van datagedreven processen en systemen 5. Beschikt over een uitstekende beheersing van de Nederlandse taal 6. Ervaring in SQL 7. WO werk- en denkniveau. Dit is aantoonbaar door een afgeronde WO-master. Wensen ## Description In general terms, the activities can be described as follows + Setting up and developing data flows (from source extraction to dashboards & applications) + Data governance/data warehousing, ETL and data management + Advising on the alignment of data-driven processes + Data modeling + Supporting execution through analyses and data enrichment/processing Assignment background The Extraordinary Affairs Blue (BZB) program works on complex, politically urgent assignments of a temporary nature, granted by the Tax and Customs Administration management team. These assignments require interdepartmental coordination and fall outside the primary processes of the Tax and Customs Administration. BZB focuses, among other things, on remedial work and innovative working methods, such as artificial intelligence and process automation. The BZB program implements various programs, such as the wrongfully rejected requests regarding Amicable Debt Restructuring for Natural Persons (MSNP), the Temporary Block Connection Allowance (TTB) subsidy scheme, and the MijnHerstel route for DGH.