BFF (Kotlin, Java) Developer

Java/Kotlin Developer

Company: Merkle, a dentsu company

Location: Zürich

Type: Full time, Permanent

Job Summary

We are looking for a proactive and collaborative Java/Kotlin developer who enjoys working in cross‑functional teams and contributing to modern digital platforms. You take ownership, communicate openly, and are motivated to continuously improve both products and processes in an agile environment.

Responsibilities

• Develop and maintain backend services using Java or Kotlin.
• Design and implement scalable and secure micro‑services.
• Collaborate closely with product owners, designers, and other engineers.
• Contribute to architecture decisions and technical improvements.
• Ensure code quality through testing, code reviews, and best practices.
• Work on CI/CD pipelines and deployment processes.
• Continuously optimises system performance and reliabil...