About

I’m Cesar Aguirre. I’m a software engineer, lifelong learner, language enthusiast and vivid reader.

What I do

I’m a software engineer based in Colombia (not Columbia) with more than 6 years of experience. I work as a C# backend engineer. I specialize in building APIs and backend code with .NET technologies. Mostly, ASP.NET Core and ASP.NET Web API, these days.

I help .NET teams to grow high-quality backend software through clean code

What I’ve done

I have worked in public services, electronic invoicing and reservation management.

In electronic invoicing, I updated a platform to comply with the latest regulations from the Colombian government, so existing users can continue to work with the least amount of breaking changes. Among other things,

In my free time, I like to read books (on paper) and learn and teach foreign languages.

What I write about

I’m write about learning and programming. I want to share what I have learned in my journey as a software engineer.

In this blog you can find tips and advice, libraries I have used, issues I have found and how I have solved them, lessons learned the hard way, success and failure stories.

I’ve been featured in Exception Not Found as a Guest Writer. And, I wrote about learning a new language (not a programming language, a foreign language) in Fluent in 3 months.

If you’re interested, you can read how I started blogging and the story behind my first post.

Start here

If you don’t know where to start reading or if you want to find something to read, head to any of these posts:

Guides

Tutorials

Unit Testing

Productivity

BugOfTheDay

Books

Thanks for reading!