Luis del Rio Francos
I am Luis del Rio Francos, a backend engineer with 14+ years of experience building scalable systems from scratch.
About
I am Luis del Rio Francos, a backend engineer with 14+ years of experience building scalable systems from scratch. I specialize in Go and Python, cloud-native architecture, and delivering robust platforms and efficient data pipelines.
I have a proven track record leading cross-functional teams, modernizing legacy systems, and delivering mission-critical applications in energy technology and educational tech. I’m passionate about architecture, security, and enabling fast, reliable deployments in cloud environments.
- 10 years' experience
- Joined February 2026
Skills· 4
Languages
- Spanish; CastilianFluent
- EnglishFluent
- GermanBeginner
Industry experience
- Energy & Utilities
- Education
- Software & Internet
- Professional Services
- Manufacturing
More experts in Barcelona, Spain
Work experience· 4 roles
Built a real-time control system for MW-scale battery storage and automated energy trading. Architected a secure hybrid infrastructure using Go/Python microservices on GCP with WireGuard VPN to industrial networks. Developed a complete platform and achieved regulatory certification (FRR) in the Netherlands.
Led backend team (4 engineers) in an Agile environment, migrating a Django monolith to microservices on Kubernetes. Owned infrastructure with Terraform and CircleCI, and supported data team with ETL pipelines.
Built a full-stack IoT platform for educational smart toys; pivoted to an ML-based creative asset platform using clustering algorithms.
Certifications and awards
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