Fullstack Developer

The future of rail isn’t just about movement, it’s about intelligence, security, and connection. We unite rail expertise with digital innovation to create smarter, safer, and more sustainable transportation solutions. Technology here speaks with purpose: accelerating digitalization, embedding cybersecurity, and shaping the next era of rail.

Behind every breakthrough are people, their talent, creativity, and drive to push boundaries. Together, we’re building confidence, resilience, and a new standard for connected mobility powered by innovation.

This position is for Stadler Digital Labs, a joint venture between Stadler Rail and Critical Software serving as the digital competence center for the Stadler Group.

Check-out the website: https://stadlerdigitallabs.com

Which brings us to you, the person with:

• 3+ years of experience in software development as a fullstack engineer
• Strong experience with Java and modern Angular
• Solid knowledge of Quarkus, Kafka, and PostgreSQL
• Experience with microservices architectures and RESTful API design
• Proven experience building frontend applications with:
• Component-based architecture
• Reactive programming (RxJS)
• API integration
• Experience developing scalable and performant backend services
• Strong understanding of frontend-backend integration
• Experience with relational databases, particularly PostgreSQL
• Familiarity with event-driven architectures and messaging systems
• Experience with testing frameworks and backend testing strategies
• Understanding of performance optimization across frontend and backend
• Experience working in agile environments with CI/CD and DevOps practices
• Experience with containerization technologies (e.g., Docker) and orchestration platforms such as Kubernetes
• Demonstrates awareness of AI trends (including agentic AI), with curiosity and motivation to explore how they can enhance products, processes, or ways of working.
• Shows a learning mindset toward emerging technologies and an openness to experiment, adapt, and continuously upskill in an AI‑enabled environment.

What can you expect from us?

• Work that fits your life, not the other way around
• Offices designed to make you feel like you belong
• A team that knows how to work hard, but also how to have fun
• Pay that makes you feel valued, plus performance-based rewards
• Fringe Benefits especially planned to support you and those who are important to you
• Your growth is our priority: training, support, and opportunities!

Join us and help us to improve the efficiency and sustainability of rail mobility.

Location: Coimbra and Lisbon.