> Markdown version of [/jobs/ext/2758830-data-engineer](https://www.wearedevelopers.com/jobs/ext/2758830-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:** Tipo De - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** HTML, Artificial Intelligence, Big Data, Cloud Computing, Continuous Integration, Extract Transform Load (ETL), Relational Databases, DataOps, PL-SQL, Large Language Models, AWS Lambda, Pandas, Pyspark, Data Pipelines - **Published:** September 6, 2026 - **Apply:** https://www.adzuna.es/contact-us.html ## About the Role Results-oriented with strong technical ownership. Around3-4 yearsof experience. Relevant experience withSQL / PL-SQL Relevant experience withPython (pandas, Pyspark)andApache spark Relevant experience with ETLs & E/R models Relevant experience working with Data & Development teams Experience withAWS services(EMR, Lambdas,...) or similar Cloud Fluency in Spanish and English ?This gives extra points Basic experience with data science environments Basic experience withVector databaseand withscraping engines Work with multi-country and multi-source data. Experience working in withfinancial data ## Description Build data pipelines:integrate diverse sources (HTML, CSV, relational databases, embeddings) using scalable ETLs. ? Modeling and optimization:design analytical models to generate KPIs and efficiently manage large data volumes. ? Enable AI:prepare datasets for ML, LLMs, and RAG systems, integrating AI for natural language queries. ? DataOps and scalability:apply CI/CD, continuous monitoring, and optimize infrastructure. ## Related Videos - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Advanced Typing in TypeScript](https://www.wearedevelopers.com/videos/496-advanced-typing-in-typescript) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. Grogg](https://www.wearedevelopers.com/videos/1806-nolojs-avoiding-javascript-cruft-with-html-and-css-aaron-t-grogg) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)