Unzer

Backend Engineer

• Contribute to building our Paylater solutions**
• Develop and work with the newest AI models and coding agents during daily work **
• Work in an agile, cross-functional team in one of our several locations **
• Design and plan APIs, based on the Open API 3.0 specification **
• Implement new and optimize existing services in our complex environment **
• Ensure the quality of your code with unit testing, continuous integration, and delivery**
• Creating and improving complex, well-designed domain logic for transaction processing of invoicing, installments, and supporting services.

Senior Software Engineer – Java