Senior Backend Developer (m/f/d)

Berlin location

Senior Backend Developer (m/f/d) for Predictive Analytics & Customer-Data-Platform

Our client, based in Berlin and Hamburg has developed a cloud-based tool for online marketing that not only helps aggregate data, but also analyzes it using AI. In this way, the management of cross-channel campaigns is significantly simplified. 

If you are excited about Predictive Analytics and Data, then you might be the perfect fit for the role as a Senior Backend Developer (m/f/d).

Tech Stack: Java, Microservices, distributed data stores & streaming applications (Cassandra, Flink, Spark)


Tasks & Responsibilities

  • Develop and deploy web applications, microservices and APIs (primarily using Java)

  • Deliver testable, maintainable and high-quality code and take on operational responsibility for the components that you develop

  • Work with a supportive team to get things done with the right mix of quality and agility

  • Work with Cassandra, Elasticsearch, Kafka, MongoDB, Redis, Flink, Hadoop and other technologies


Your Profile

Must haves:

  • You have a few years of experience in software development using Java technologies and frameworks

  • You know how to design and build web applications using microservice architecture

Nice to haves:

  • Experience with distributed data stores and streaming applications (Cassandra, Kafka, Flink, Spark, or similar)
  • ElasticSearch (or Solr), Kubernetes, event-driven, Architecture


What’s in it for you? 

  • Be part of an open minded company with an amazing culture (team events, team lunches, game nights, etc.) revolutionizing the marketing industry

  • Work on the forefront of AI-driven software that puts the customer at the center of everything

  • Flexible working conditions (Hamburg or Berlin/  from home several days per week)

  • Take part in conferences and courses for your professional development


Interested? Then send your CV to Walter Witthüser (