Juan Guijarro Ferreiro
Software Engineer and IT Manager at Energética Coop
Introduction
I’m a Software Engineer driven by curiosity, with a diverse background in musicology, acoustics, and physics. For over six years, I’ve been developing tailored solutions for an engineering team, managing infrastructure, and optimizing workflows at a renewable energy cooperative. Working in a dynamic environment, I’ve gained extensive experience in back-end development, primarily using Python and JavaScript, along with Docker and CI/CD pipelines for deployments on Google Cloud Platform and AWS.
I’m someone who finds interest in almost everything and thrives on learning whatever comes my way. Recently, I’ve been diving into machine learning and deep learning, getting hands-on by implementing classic algorithms from scratch.
I’m now looking to apply my skills in a tech-driven environment where I can contribute to impactful projects—ideally with a strong open-source focus—while continuing to grow.
Technologies and tools
I master
- Ansible
- AWS
- Docker
- Fastapi
- Git
- Github
- Github Actions
- GitHub Actions
- Go
- Google Apps Script
- Google Cloud
- JavaScript
- Kubernetes
- Python
- SQL
I want to work with
- C
- Clojure
- Elixir
- Numpy
- PyTorch
- RabbitMQ
- Rust
- TensorFlow
Languages
Interesting facts about me
Music & Performance
As a musicologist, I have written concert program notes for the Castilla y León Symphony Orchestra for several years. I have been part of various choirs throughout my life, and in 2017, I co-founded the vocal group Tag Time, where I currently sing.
Geeky stuff
I have a deep passion for physics and science outreach, especially astronomy. I currently hold the Starlight Astronomy Monitor certification.
Mountaineering & Climbing
I have been climbing as my main sport for over a decade, and I spend much of my free time in the mountains. In fact, I am currently studying for my Mountain Sports Technician (TD2) certification this year.
NGOs & International Cooperation
Much of my personal and professional journey has been dedicated to nonprofit organizations and international cooperation, including my work at the International Cooperation Office of the University of Valladolid and the Secretariat of Oilwatch International in Quito, Ecuador.