Descripción de la oferta
At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. We are seeking a skilled Java Backend Engineer to join our team in Madrid. In this role, you will contribute to the development, enhancement, and maintenance of a business-critical enterprise platform built on Java/Jakarta EE technologies. You will work closely with Technical Leads, Product Owners, QA engineers, and other development teams to deliver high-quality software solutions across both backend and frontend domains. The ideal candidate is passionate about software engineering, enjoys solving complex problems, and is comfortable working across the full technology stack.
Develop and maintain backend applications using Java 21, Jakarta EE, JPA/Hibernate, and Maven.
Develop database-related functionality using Oracle, including data modelling and query optimization.
Create and maintain automated tests, including unit and integration tests.
Troubleshoot and resolve application defects, performance issues, and production incidents.
Contribute to application monitoring, observability, and continuous improvement initiatives.
Support deployment, testing, and release activities across development and test environments.
Strong hands-on experience with Java development and object-oriented programming principles.
Experience with Java/Jakarta EE, JPA/Hibernate, and Maven-based applications.
Working knowledge of Oracle databases, SQL, and data persistence concepts.
Understanding of software design principles, design patterns, and clean coding practices.
Experience with automated testing using frameworks such as JUnit and Mockito.
Familiarity with source control systems and collaborative development workflows.
Ability to work effectively within Agile development teams.
Ability to work across both backend and frontend domains in a full-stack capacity.
Experience with JBoss EAP, WildFly, or other enterprise Java application servers.
Familiarity with OpenAPI Generator, REST API design, and contract-first development.
Experience with Splunk, OpenTelemetry, or application monitoring solutions.
Familiarity with integration testing frameworks such as Kotest or Ktor.
Exposure to Docker-based local development environments.
At Julius Baer our employees enjoy the benefits of a global company with the support and collegiality of a much smaller one. Committed to your success Whether nurturing young talent with our renowned apprentice scheme, enabling ambitious university graduates to put theory into practice with our Graduate Programme, or providing first-class opportunities for experienced professionals, we look after our employees. We believe in continuous learning as a company and as individuals, which is why we put a focus on the health and well-being of our employees and offer flexible working options, a wide array of benefits, and extensive career development programmes.
