💻 Java Backend Developer | Spring Boot | REST APIs | Microservices
🤖 AI-powered automation & LLM/RAG integrations
🎓 Computer Science Engineer
📜 Master in Full Stack Development
📍 Navarra, Spain
Backend developer specialized in Java and Spring Boot, with experience building microservices, REST APIs, and full stack applications. I also work with AI-powered automation and LLM/RAG integrations to build internal tools that streamline real business processes.
Currently focused on modern backend architectures, relational databases, security with Spring Security and observability tools.
🔎 Interested in backend development, microservices architectures, modern Java ecosystems and applied AI.
🌐 Portfolio: https://inigosanz.vercel.app/
Java • Spring Boot • Spring Security • Spring Data • REST APIs • Maven • MapStruct
Microservices • Hexagonal Architecture (Ports & Adapters)
PostgreSQL • MySQL • MongoDB • SQL
Angular • TypeScript • JavaScript • HTML • CSS
Python • LLM/RAG integrations • Process automation
Git • Jenkins • Postman • Grafana • InfluxDB • Jira
Repository:
Web application developed as my Bachelor's Thesis, focused on analysing drug compatibility based on their active ingredients.
Technologies
- Java + Spring Boot
- MySQL
- Thymeleaf
- Python REST API
Features
- Full CRUD for drug management
- Authentication and role-based access
- Drug compatibility analysis
- Automated email notifications
- Multi-language support
Repositories:
Project developed as my Master's Thesis. Full stack web application to manage employee vacation requests within companies.
Backend
- Java
- Spring Boot
- MongoDB
- Hexagonal architecture
- REST APIs
Frontend
- Angular
- RxJS
- FullCalendar
Features
- Role-based access control
- Vacation approval workflow
- HR management panel
- Shared calendar view
Repository:
Tool designed to analyse web accessibility issues and automatically detect accessibility problems on websites.
Stack
- Java + Spring Boot
- Angular
- AI-powered suggestions for accessibility improvements
📩 Email: i.sanzdelg@gmail.com
💼 LinkedIn: https://www.linkedin.com/in/i%C3%B1igo-sanz-delgado-854751164/
⭐ From InigoSanz
