Nexeo Belgium is looking for a Java Developer – Backend Engineer to support strategic initiatives within a highly visible digital tribe of a major banking institution.As a Java Developer, you will:Contribute to the evolution of digital banking applications used by thousands of customers across multiple brands and channelsDesign, build, and maintain high-quality Java backend services and applications within an Agile squad.Modernize legacy applications and participate in integration projects with third-party insurance providers.Ensure code quality and reliability through best development practices, including unit testing, code reviews, and continuous integration.Collaborate closely with other team members to deliver new functionalities and continuously improve the application landscape.Your profile:Bachelor or Master’s degree in Computer Science or equivalent experience.At least 4 years of experience in backend Java development.Fluent in English. French or Dutch is a strong plus.Strong experience with Java, Spring, Maven, REST APIs, and Oracle databases.Familiarity with tools such as Git (GitLab), Jenkins, SonarQube, and NexusIQ.Experience with Agile/Scrum methodology and continuous integration/deployment principles.You have:A true Agile mindset: collaborative, pragmatic, and feedback-driven.Solid understanding of software craftsmanship, including SOLID principles, OOP, and clean code practices.Practical experience with TDD, pair programming, and automated testing.A proactive attitude, with a strong desire to share knowledge and learn continuously.The ability to challenge business requirements and propose high-impact solutions.Soft skills:Team spirit and open communicationInitiative and leadership within the dev teamSense of ownership and commitment to product qualityPassion for learning and continuous improvementWe offer:A competitive salary packageA long-term engagement within a leading financial institutionThe opportunity to work on highly visible and customer-centric digital solutionsA dynamic and innovative working environmentA hybrid setup: 50% remote / 50% onsite in BrusselsReady to craft scalable, reliable solutions and shape the digital future of banking?Apply now and join Nexeo Belgium!#JavaDeveloper #BackendEngineer #SpringBoot #CleanCode #AgileJobs #BankingTech #Nexeo #DigitalBanking #BelgiumJobs #FullStack #CI_CD #TDD #ITCareers