I'm a Software Engineer based in Cádiz, Spain .

Building delightful experiences that provide real value to people.

Blog posts

//

AI for software developers

03/23/2026 — 5 min

A practical guide to start coding with AI: what tools exist, how they fit together, and what to try first.
Migrating my website from Next.js to Astro

10/24/2023 — 8 min

I love Next.js, but Astro won me over from the moment I tried it for the first time... I'll tell you why.
My Setup as a Web Developer

08/24/2022 — 5 min

My workstation is the place where I spend the most hours every day. It can't be poorly equipped!
Mechanical Keyboards 101

03/22/2022 — 13 min

The guide you needed to understand custom mechanical keyboards
What do you need to learn programming?

01/03/2022 — 6 min

Programming is a fundamental part of your life. The thing is, you just don't know it yet.
Hello World

11/11/2021 — 4 min

I'm Jose Rosendo, and this is my Blog! Let me share why my stories are going to hook you.

Projects

//

Nomisma

Code — Demo
Open source

A simplified personal finance tracker web app. Built with Tanstack Start, ShadCN UI, Convex and Better Auth.
Drowssap

Code — Demo
Open source

A fully local, safe and private password generator that runs in-browser and uses Crypto APIs. Built with Vite, React and TailwindCSS.
Auth Dashboard Template

Code
Open source

A simple auth dashboard template for starting protected product and admin experiences faster. Built with Tanstack Start, ShadCN UI, Convex and Better Auth.

Experience

//

January 2024 — Present

Software Developer @ DISID
January 2021 — January 2024

Software Developer @ KnowmadMood
January 2021 — January 2024

Intern @ New Kings Coffee Ltd.
January 2016 — January 2018

Founder @ Hawks Gaming Esports
January 2017 — January 2021

Freelancer, digital services