Senior Backend Engineer (all genders)

Berlin, GermanyOn-site

Responsibilities

Own the Engineering. Make the Scheduling Magic happen.
Own the Backend: Design and ship high-performance services in Go and Java that serve millions of global users. •
Scale High: Optimize our core platforms for massive concurrency and global distribution. •
Lead the Standard: Champion clean code and CI/CD excellence in an environment that values "doing it right" over "doing it fast." What do you bring?

Doodle is a B2B SaaS platform used by millions of professionals to coordinate meetings and collaboration across teams and companies.
The Foundation: You have a deep grasp of DS/Algo and distributed systems. •
The Toolkit: You are a pro in Go and/or Java and have
The Mindset: You think in Events . You understand Kafka, reactive systems, and how to build for scale. •
Technical Stretch: We deal with "Time" problems most companies never encounter. It’s a masterclass in distributed logic.

The Bonus: If you’ve danced with Kubernetes, Docker, or AWS , you’ll feel right at home. •
At this time, we are unable to sponsor visa for this position or support with relocation.

We are expanding from a scheduling product into a broader productivity and coordination platform, which creates meaningful technical challenges at scale.
We aren’t just looking for someone to "write code." We need a Systems Builder .
Someone who gets excited by the precision of reactive programming, the complexity of event-driven architectures, and the unique edge cases that arise when processing time across every global time zone simultaneously.
Wrangle "Time": Tackle the fascinating logic behind global scheduling—where millisecond precision meets complex human variables. •