Java Software EngineerPosted on: 4 Sept 2026Location: Madrid, SpainWe are looking for a Java Software Engineer to join our R&I team.ROLE:- Develop and maintain backend libraries and services using Java +17 and Spring Boot 3 within a microservices architecture.- Architect, design and implement generic mission-critical Java applications meant for industrial automation.- Ensure optimal integration of other layers (UI, hardware devices, cloud server).- Apply outstanding software engineering practices. Maintain high standards of design and code quality at all times.- 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.- Knowledge of Patterns and Good Practices to design and develop quality andclean code.- Experienced software engineer with a sound track record in Java +17.- Experienced with Spark Jobs, Hadoop and Parquet technologies.- Solid experience with Git version control.- Proficient in software testing practices: unit testing, E2E testing, and automated test writing.- Experience with functional or reactive programming.- Experience with container technologies, like Docker.- Experience with Keycloak Oauth.- Skilled in relational databases, e.G., PostgreSQL and Oracle.- Familiar with the Linux environment, including shell scripting and software packaging.- Experience with HTTP/2 and related technologies like gRPC and Protobuf a plus.- Experience with Agile methodologies such as SCRUM.- Team player in a multi-cultural working environment with ability to work independently.#J-18808-Ljbffr

📌 Java Software Engineer (Madrid)
🏢 Sicpa
📍 Madrid