Door is seeking a Senior Backend Engineer to design and scale the core systems powering their platform in Argentina. In this role, you will build resilient, high-performance backend services and drive architectural evolution toward cloud-native solutions.

You will collaborate with cross-functional teams, mentor other engineers, and ensure the platform supports rapid growth. Expertise in Kotlin/Java, Spring Boot, and cloud technologies is essential.

The position promises a hands-on role that balances speed and quality in software engineering.