Summary
Darius Tamasauskas is an Analytics Engineer with nine years of hands-on experience turning messy data into reliable products across retail, banking, e-commerce and consulting. With a Master's in Applied Mathematics, he blends strong quantitative foundations with practical skills in SQL, Python, BigQuery, dbt (certified), Airflow and Looker to build and maintain scalable pipelines and BI solutions. He has repeatedly improved data quality and delivery—optimizing ETL, adding features to ML models, and creating data-sync frameworks that made weekly product updates more efficient. Past roles at Vinted, Danske Bank and Euromonitor show a pattern of moving from analysis to production-grade analytics and ML, including rebuilding models in BigQuery ML and automating document processing with NLP. Colleagues know him for clear stakeholder communication and for preferring solutions that make data immediately useful to the business, not just technically elegant.
8 years of coding experience
8 years of employment as a software developer
Master's Degree Applied Mathematics, Master's Degree Applied Mathematics at Kaunas University of Technology