Summary: Join BME as a Java Software Engineer to apply your expertise to advanced stock exchange products, building high-performance backend systems and collaborating in an Agile team. Highlights: 1. Shape the future of finance with a blend of tradition and future 2. Apply engineering expertise to one of the world's most advanced stock exchanges 3. Contribute to state-of-the-art trading products in an Agile environment BME \- Bolsas y Mercados Españoles \- drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe. What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us. **Java Software Engineer** ========================== Barcelona \| Working from home up to 40% \| Reference 7817 Are you ready to apply your engineering expertise to one of the world's most advanced, innovative, and reliable stock exchanges? At SIX, we value your technical talent and your passion for building exceptional solutions with a strong focus on user experience. As part of the Stock Exchange Development team, you will contribute to both front\-end and back\-end components of our state\-of\-the\-art trading products. In this Software Engineer role. **What You Will Do** -------------------- * apply your strong Java development skills (Java 8\+/11\) to build high‑performance backend systems and enhance our Reference Data Managem * translate user expectations and business requirements into innovative, high\-quality technical designs, following Java best practices to deliver impactful solutions. * ent system. * ensure full compliance with internal policies and external regulatory requirements, maintaining the highest levels of security and reliability. * collaborate effectively within an interdisciplinary Agile team, including developers, testers, product owners, and business stakeholders, working with frameworks such as SCRUM and SAFe. **What You Bring** ------------------ * core Java development: 5\+ years of hands\-on experience with Java 8/11\+, Spring Boot, and microservices architecture. familiarity with newer Java versions (e.g., Java 17/21\) is a plus. basic knowledge of Apache Spark for data processing is beneficial but not required. * cloud \& data fundamentals: experience deploying applications on cloud platforms (Azure/OpenShift or AWS) using Docker, as well as basic Kubernetes knowledge. strong understanding of relational databases (PostgreSQL, Spring Data/JPA/Hibernate) and messaging systems such as Apache Kafka. * full\-stack awareness: strong back\-end engineering skills with optional experience in front\-end frameworks (e.g., Angular). * proficiency in writing unit and integration tests (JUnit, Mockito) and applying software best practices including CI/CD and clean code principles. If you have any questions, **check out our** **FAQ page** or call Yuliya Stoyko at \+34 917095993\. For this vacancy we only accept direct applications. Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background. **What We Offer** ----------------- **Flexible Work Models** We trust our employees and offer a work environment that is well\-balanced, productive and fosters success. **Personal Development** You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering. **Agile Working Methods** Whether through scrum or design thinking, we solve exciting tasks together in teams.