Hi, I’m Sanchez!
My passion is to combine psychology and software development to deeply understand and improve decision-making throughout the software development lifecycle. I aim to directly guide developers in creating robust & maintainable products and assist in establishing optimal modern software engineering environments given the business context. My goal is to improve the quality and efficiency of software development.
My Articles
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Functional core, imperative shell and unit testing vs integration testing
Reading Time: 13 minutes This article describes my journey from a dogmatic junior avoiding unit testing to a pragmatic programmer with a nuanced test strategy. Here it goes. I have spent most of my focus on backend development in C#. One thing that bothered me for a long time was my attitude towards unit testing. I’ve always vaguely understood…
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EAV Data Model: a siren song in your applications
Reading Time: 8 minutes In this article I address the pros and cons of using an entity-attribute-value (EAV) data model over a static/strongly-typed relational data model. If you know what both models are you may think this is a bit of an odd comparison because I’m seemingly comparing a static schema to a specific approach of doing dynamic schema.…
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What causes poorly maintainable code & how to minimize it
Reading Time: 14 minutes After a particular workday, I sat down one evening and thought to myself: what would it take to get developers to actually produce highly maintainable code? Why isn’t this something that is always produced? Why have I seen these codebases that manage complexity so poorly and make them difficult (and unpleasant) to work in? What…