Backend Engineer
Core
Design, develop, and enhance backend solutions for critical retail banking services, including RESTful APIs and scalable applications.
Role type
Senior Backend Engineer (Java/Spring)
Builds
Secure, scalable backend applications and services for ING's Retail Banking business
Domain
Retail Banking / Enterprise Software
Deliverable
production ML models | product features
Required skills
Java 8/11+, Spring Boot, RESTful API design, OOP, Git, Unit testing (JUnit/Mockito), CI/CD pipelines, Agile methodologies
Preferred skills
SQL databases, JPA/Hibernate, Microservices architecture, Containerization/Orchestration, Cloud technologies, Maven
Technologies
Java, Spring, Spring Boot, JUnit, Mockito, Git, Maven
Responsibilities
Develop and maintain reliable backend applications; Design and build RESTful APIs; Write automated tests; Set up and enhance CI/CD pipelines; Collaborate with cross-functional teams; Contribute to team growth through mentoring and technical interviews
Seniority
Senior, hands-on IC with mentorship responsibilities
