Write clean, maintainable code with extensive test coverage.
Participate in code reviews and engage in technical discussions.
Collaborate with team members (or other teams) to define, design, and deploy new features.

At least 3 years of experience in a Senior Software Engineer role
Excellent proficiency in Java 11+
Proficiency in object-oriented design skills
Experience designing systems for performance and scalability, while prioritising security
Proficiency in writing unit and integration tests
Strong understanding and experience with the Spring framework
Experience implementing REST services supporting client-facing applications
Experience with cloud native microservices
Experience with CQRS architecture pattern and Event sourcing
Familiarity with Agile Scrum development methodology
Nice-to-have: Experience with Kotlin (we increasingly use Kotlin for our backend services)
Experience with GCP (we manage our services throughout their lifecycle)
A DevOps mindset (we encourage our engineers to be involved in every stage of the systems development life cycle, from writing code to maintaining cloud infrastructure)
Experience with (and willingness to) use Gen AI tools to assist with coding

International work environment
Company pension plan
Flexibility is at our core; we offer a hybrid work environment (1-2 days at the office)
Working from home allowance
Mobility benefit
Gym membership contribution via Urban Sports
Learning budget and full access to our learning and development platform
A1 Dutch language course for you (and your partner)
Delicious lunches at the office
The possibility to work from abroad for 1 month every 12 months
Take care of your mental and emotional well-being with unlimited appointments with psychologists or coaches through OpenUp
Regular team gatherings and fun company events

Senior Software Engineer, Java

Key skills