Full Stack Developer

Req ID: 30517

Posted on: 4 Sept 2026

Location:

Madrid, Spain

Department: DIGITAL R&I

To reinforce our Research & Innovation team, we are seeking a Full-Stack Software Engineer.

ROLE:

Architect, design and implement generic mission-critical applications in a microservice-based software framework.

Create self-contained, reusable, and testable modules and components using Java +17 and Spring Boot 3.

Deliver innovative, dazzling, and responsive web applications from these modules and components.

Apply best practices when it comes to software engineering (testing, documentation, code review etc.)

Apply state-of-the-art automated testing practices (unit, component, integration tests).

Work on packaging and automated deployment of software.

Contribute to product innovation ideas, prototypes, functional and design specifications in addition to production software.

Apply agile methodologies throughout the development process: challenge and clarify requirements and ensure timely delivery of top-quality features.

PROFILE:

Engineering Bachelor or Master´s degree in Computer Science or related field.

Strong experience in Java +17 with a proven track record, ideally including knowledge of functional or reactive programming (Spring Boot, REST services, Git, Unit testing, E2E testing, Automated test).

Experience with functional or reactive programming.

Experienced in Angular 12 or higher, TypeScript, Bootstrap, NPM, CSS/SCSS

Knowledge of Patterns and Good Practices to design and develop quality and clean code.

Wide experience in RESTful API consumption and design.

Experience working with Maven and managing dependencies in both Java and Angular projects, with an emphasis on customizing products to meet specific requirements.

Experience with container technologies, like Docker.

Experience with Keycloak Oauth.

Experience in relational databases, e.g., PostgreSQL and Oracle.

Familiar with the Linux environment, including shell scripting and software packaging.

Frequently work with OpenShift and Jenkins to build and deploy applications in a containerized environment.

Experience with agile methodologies such as SCRUM.

Team player in a multi-cultural working environment with ability to work independently.

Fluent in English.

Join Us

At SICPA, we believe that:

Our success comes from our highly skilled and talented employees.

Respectful entrepreneurship and a long-term vision are key to success.

Our people contribute to a more secure world.

Diversity at all levels of the organization is a strength.

We offer an exciting and challenging role with significant opportunities for professional growth within a unique organization operating in a fascinating and fast-growing industry.

Your application will be handled with the utmost confidentiality and discretion.

»