Teodor Wisniewski

ex-scientist, ex-electrical-engineer, Pythonista, data engineer, web scraper

About Me

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I'm a former scientist who used to work on mathematical modeling of electromagnetic phenomena. Along my journey, I switched from Matlab to Python (Scipy, Numpy, Matplotlib), and once I started programming in Python, there was no return - I ditched science for programming and became an avid Pythonista.

Currently, I'm a data engineer and spend my days manipulating data (ETL) or acquiring it (web scraping). My tech stack includes Python, AWS, SQL, JavaScript, Pandas, Spark, DBT, and more.

On this blog, I explore various technical topics to challenge my understanding. These posts are often notes to myself, but I hope they will also be useful to others.

Thanks for stopping by!