Freelancer profile translated to English.

Description

Backend & Fullstack Developer | Expert in Python, Java Quarkus, Angular, and Linux

I am a developer with over 3 years of professional experience developing solutions in Python and Java (Quarkus), as well as a solid command of Angular for frontend.

Specialist in containers (Docker, Docker Compose) and Linux system administration, I design and implement stable, secure, and production-ready architectures.

Development and maintenance of ERP and e-commerce

Creation of secure REST services and complex integrations

Modernization of legacy systems and process optimization

Linux server administration and cloud deployments (Google Cloud, IONOS)

Network security: VPN, SSL, firewalls, high availability

Problem-solving and results-oriented profile, capable of handling both software development and the underlying infrastructure.

If you are looking for a developer who can handle backend, frontend, and the complete infrastructure, with real experience in business projects, I would be delighted to collaborate.

Industry field of expertise

Languages

Spanish
Native or bilingual
Catalan
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Festina Lotus, S.A.
Developer System Administrator
January 2020 - Today (6 years and 5 months)
Barcelona, Spain
- Development and maintenance of ERP and e-commerce platform.
- Implementation of REST services with Python and Quarkus.
- Migration and modernization of legacy systems (Python 2 → Python 3).
- Linux infrastructure administration and Docker deployments in production environments.
- Integration of external services and optimization of logistics processes.
Freelance Projects (WordPress, Python, Infrastructure)
Fullstack Developer / Sysadmin
Linux Quarkus Python Angular Debian
/
Fullstack Developer
January 2016 - January 2020 (4 years)
- Development of custom plugins and themes in WordPress/WooCommerce.
- Creation of automation services in Python.
- Advanced Linux server administration (services, security, networks).
- Deployment of applications in Docker containers.
- Integration of payment systems and product synchronization via REST.
Linux Python Angular PHP Java