About me


Know more about Diego J.

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I am a Staff Software Engineer at Rebrandly. My main focus is driving technical stability and modernization in complex, high-scale systems. I am focused on reducing technical risk, improving maintainability, and enabling sustainable delivery.

Previously, I was Senior Software Engineer at Flywire, working in the Engineering Productivity team. Before that, I spent several years working at Telefónica, in Aura’s cognitive team. I am also the former head of technology at Bufete de Marketing (now inteliens), former developer at Drivies, and intelligenia (now part of Nazaríes IT).

I am passionate about learning, creating complex systems, and making software simpler, safer, and more sustainable to work with.

Apart from work, I like jogging, history and reading books.

I write this blog as a technical diary, with the aim of helping my future-me. I do not intend to create a perfect resource, nor an information resource for others. The aim is to create an useful resource for me. It is useful for you, good!

This blog does not reflect the views of present, past or future employers.