Others
So here’s the collection of stuff that didn’t warrant their own categories, but still worth a mention.
Front Office Developer (Graduate) @ RWE Supply & Trading
I spent about a year in the UK at RWEST, as a front office developer. This is where I got my Microsoft-related experience - Excel, VBA, C#, .NET Core, Azure DevOps.
I worked with the Coal & Freight team in the first 6 months, and then Gas, Oil and LNG in the next 4 months. Mostly building various applications for internal use.
For example, I created an internal C#/.NET Core API to retrieve curves from a database with various functions to mark arbitrage-free curves in different granularities. I also developed a Flask web application for freight traders to import vessel data into a freight management system. Sometimes I write web scraping and ETL scripts as well.