Javier Llorente
Senior Software Engineer, Data
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolJavier Llorente is a Senior Software Engineer specializing in data with 9 years of experience building ETL pipelines, data platforms, and data products for high-growth startups across Amsterdam and beyond. Proficient in Python and Go, he has designed scalable data architectures on AWS and GCP and worked extensively with both relational and non-relational databases in production. Currently at Bird after senior roles at WeTransfer, CoverWallet and Cabify, he blends hands-on engineering with a product-minded approach to enable data-driven features. He holds a Master in Data Science and dual undergraduate degrees in Business Administration and Law, a combination that helps him balance technical design with operational and regulatory considerations. Active on GitHub, he shares personal projects that reflect a pragmatic, systems-oriented curiosity beyond day-to-day work.
9 years of coding experience
5 years of employment as a software developer
Grado Administración y Dirección de Empresas, Grado Administración y Dirección de Empresas at Universidad Complutense de MadridMaster en Data Science, Master en Data Science at Universidad Rey Juan Carlos
Github Skills (72)
postgresql10
python10
databases10
metadata10
etl10
automation10
mlops10
orchestration10
data-pipeline10
ai-agent10
data-engineering10
scheduler10
ai10
elt10
pipeline10
Programming languages (6)
Github contributions (5)
Javier162380/tripadvisor
Jul 2017 - Jan 2018
Contributions:37 commits, 37 pushes, 1 branch in 5 months
coverwallet/pysoni
Apr 2018 - Mar 2020
Classes to provided extended functionalities to PostgreSQL databases.
Contributions:1 release, 113 commits, 3 PRs in 1 year 11 months
postgresql-database
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