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Full Stack Java Developer
Madrid | Working from home up to 40% | Reference 8318
We're looking for a skilled Full Stack Developer with strong experience in Java to bring your expertise to the Trading Web Application Development team. In this role, you'll design, build, and deliver high-quality features that power our Market products.
What You Will Do Design and develop high-performance, Java applications for market-facing and value-added applications to trading platforms, leveraging modern frameworks and architectural patterns.
Collaborate effectively within agile teams including developers, testers, product owners, and business stakeholders using Scrum and SAFe methodologies.
Ensure code quality and system reliability through peer reviews, automated testing, and continuous integration, proactively identify performance bottlenecks.




At least 5 years of professional experience in software engineering, with a strong focus on Java application development (Java 8+, Spring Boot, SOAP/REST web services).
Deep expertise in database technologies, including SQL, Hibernate, and database design; Kafka), alongside practical experience in integration patterns and optimization and knowledge of core web technologies (HTML, CSS, JS), alongside practical experience with industry-wide frameworks (preferably Angular).
Baseline knowledge of continuous integration practices and scalable deployments with containerized applications (e.g., Kubernetes, Openshift).
Quality-focused professional with strong problem-solving abilities, and a collaborative, resilient mindset.
A full command of English and Spanish with excellent communication skills are required.
For this vacancy we only accept direct applications in English.
Adaptable Work ModelsWe trust our employees and offer a work environment that is w

📌 Full-Stack Java Developer (Madrid)
🏢 Six Group Services
📍 Madrid