Signicat is a pan-European digital identity company that makes it easy and safe for organisations to know who they are interacting with online. Using our proprietary technology, we help companies and public organisations securely verify the identities of people and businesses, authenticate users, and enable compliant electronic document signing, so their customers can access services and complete online processes with confidence.

Es posible que un gran número de candidatos se presenten a este puesto, así que asegúrese de enviar su CV y su solicitud lo antes posible.

Today, Signicat employs over 530 people across 20 offices in 15 European countries. We work with leading banks, fintechs, telcos, public authorities, healthcare providers, and enterprises across retail and mobility to deliver trusted digital identity and onboarding solutions at scale.

Joining Signicat means contributing to a mission that has a real impact on how society works and trusting each other in an increasingly digital world.

The Team

We are seeking a Java Software Engineer to join our Signature team.



The team members are in Spain, working closely together with other teams across Europe delivering the latest in sign solutions to businesses all over Europe.

In this role, you will actively contribute to the codebase, solve complex problems, and help shape our technical direction.

Core Technologies You Will Get To Work With
- Java 21/25
- Spring Boot 3
- Google Cloud Platform (GCP)
- Kubernetes
- Messaging systems (RabbitMQ, Google Pub/Sub)

What Will You Do
- Contribute hands-on to the codebase, solving complex problems and building high-quality software with Java (Spring, Spring Boot).
- Participating in technical decision-making and architecture design in modern cloud environments (GCP, Terraform, CI/CD, observability tools).
- Champion agile ways of working, encouraging openness, knowledge sharing, and continuous improvement.
- Work with a DevOps mindset in a security-conscious environment

📌 Java Software Engineer, Spain (Madrid)
🏢 Signicat
📍 Madrid