Overview As a Senior Java Developer at Adaptive, you will build high-performance Java server-side solutions for capital markets. You will join a collaborative, Agile team that values learning, code quality, and scalable trading technology. You will shape the development of front-office systems and be involved in design, testing, and continuous improvement. This is an opportunity to work with cutting-edge accelerators like Aeron, Hydra, and Artio, delivering impactful trading infrastructure. Compensaciones / Beneficios * highly-versátil, hybrid working model * well-being benefits * collaborative culture * diversity and inclusion programs * growth and professional development opportunities * competitive compensation (implied by context) Responsabilidades * Design and develop Java applications and libraries * Write clean, efficient,



and well-documented code * Troubleshoot and debug Java applications for performance * Conduct unit testing and ensure code quality * Participate in code reviews for maintainability and reuse * Stay current with Java trends and best practices * Participate in Agile development and pair programming * Collaborate with DevOps to deploy applications Requisitos principales * Experience in Java server-side software development * Expertise in Java technologies; Core Java, minimum Java 17 * General knowledge of dependency injection and messaging technologies * Familiarity with data structures, concurrency, caching, HTTP and REST * Strong communication skills; ability to explain technical concepts to non-technical stakeholders * Experience with Agile methodologies (Scrum, Kanban) and DevOps collaboration * Experience with software maintenance, bug fixes, and enhancements * Exposure to standard financial interchange protocols (FIX, ITCH) * team player who shares knowledge * strong analytical and problem-solving abilities * quick learner and adaptable to new technologies * Core Java; Java 17+ * Messaging technologies * Concurrency and resiliency concep

📌 Java Developer (Barcelona)
🏢 Adaptive Financial Consulting
📍 Barcelona