Senior Backend Java Engineer

We are looking for a

• *Senior Backend Engineer**

to join our high-performing development teams. If you are passionate about building robust micro-services, we want to meet you.

You will be responsible for developing and deploying mission-critical web portals and applications, ensuring they are scalable, secure, and perfectly integrated into our financial ecosystem.

Missions

• Develop, maintain, test, and deploy high-quality Spring Boot applications and libraries using Java.
• Design and implement micro-services and integration patterns, with a focus on Apache Camel or Spring Integration.
• Partner with Tech Leads, BAs, and Developers to translate complex requirements into consistent and coherent software solutions.
• Deploy and monitor applications across both on-prem and cloud-containerized environments (Azure/Docker).
• Ensure code excellence through rigorous testing (JUnit, Mockito) and participation in CI/CD pipeline optimization.

Profile

• You have 10 years of experience as a Java backend Engineer / Tech lead.
• You have a deep understanding of modern Java environments and a proactive mindset.
• You have an expertise in Java 17 (ideally 21 or higher) and Spring Framework / Spring Boot
• A strong skills in JPA / Hibernate, REST/SOAP web services, and asynchronous messaging via Kafka.
• Hands-on experience with Maven, Git, Docker, and Azure DevOps (CI/CD).
• Solid understanding of OIDC/OAuth for Auth/Authz.
• Proficiency with Apache Camel or Spring Integration.
• Full-stack capabilities with React is an asset.
• Experience with process/workflow engines like Temporal is also a plus.
• You thrive in Scrum/Kanban environments and value continuous learning.
• You believe that if it's not tested, it's not finished.
• Excellent command of English (written and spoken).

Our offer

• Working in a Great Place to Work based in Luxembourg
• Attractive salary and pretty cool benefits (meal vouchers, mobile subscription...)
• Develop your skills and ideas over a coffee, a beer or a pizza during our Neo'vations
• Evolve within a strong company culture, you'll join us for the opportunity and you'll stay because we're super cool (well according to 98% of our employees NEOFACTO Annual Survey 2024)
• Between afterworks, innovative workshops and ski weekends, there's never a dull moment when you're part of the Neo'Squad
• *Recruitment Process**
• The pre-qualification interview with our Recruitment Manager
• Technical tests
• Receipt of our salary proposal / exclusivity agreement
• 2nd interview with our Business Manager
• Proposal of your application to the client
• Interview at the client's premises, which can be conducted either by video or in person