Freelancer profile translated to English.

Description

Experienced Backend Developer and CTO with over 5 years of building scalable cloud solutions. Co-founder of Nebulova, with a successful track record of delivering over 10 enterprise projects in sectors like Industry 4.0, tourism, and sports analytics. Has trained over 100 data scientists, achieving an employment rate of over 90% post-graduation. Expert in Python ecosystems, AWS/GCP infrastructure, and translating business requirements into robust technical architectures.

Languages

Spanish
Native or bilingual
English
Fluent
Italian
Basic

Workplace preferences

Can work on-site

Madrid (up to 50km)

Nebulova Solutions, S.L.
Co-founder and CTO at Nebulova
September 2019 - September 2025 (6 years)
Madrid, Spain
Key Achievements:

Successful delivery of over 10 enterprise-level projects generating over €500K in revenue.
Built an AI-powered travel recommendation system with ALB, microservices, RDS, and private VPC architecture (dev and prod environments).
Implemented a real-time sports data ETL pipeline with AI chatbot integration using ChatGPT APIs.
Modernized legacy Kiper systems with an event-driven architecture (Kafka/MQTT, FastAPI deployments, Linux AppImage).
Automated ERP integrations, exposing unified data warehouses for multiple clients.

Technical Leadership:

Cloud infrastructure architecture using Terraform/Ansible on AWS/GCP.
Python backend development (FastAPI, Flask, Django) with over 99.9% uptime.
Implementation of CI/CD pipelines and comprehensive monitoring systems.
Managed technical teams and mentored junior developers.
ETL Python Cloud computing ChatGPT Amazon Web Services
Nebulova Solutions, S.L.
Director of Data Science Education at Nebulova.
August 2019 - January 2022 (2 years and 5 months)
Madrid, Spain
Training Impact:

Designed and delivered intensive Data Science bootcamps for over 100 students.
Achieved over 90% employment rate for graduates within 6 months.
Created a comprehensive curriculum covering Python, SQL, ML, NLP, and visualization tools.
Developed hands-on projects in real-world business scenarios.
Python SQL MongoDB Data science Data analysis
Neoland School
Senior Data Science Instructor at Neoland.
EDUCATION AND E-LEARNING
October 2018 - June 2019 (8 months)
Madrid, Spain
- Taught advanced Data Science training covering Python, SQL, MongoDB, and ML.
- Created hands-on curricula for Power BI, Tableau, and data visualization.
- Mentored students on final projects, achieving over a 95% completion rate.
- Contributed to curriculum modernization and teaching methodology improvements.
Python SQL MongoDB Data science Data Analytics