Senior Backend Engineer

We are looking for a talented Backend Engineer with an interest in telecommunications and a passion for software development and big data technologies. You will be responsible for real-time processing of our data, enabling microservices and supporting the company to work in a fully data-driven environment. The position can be based in emnify's office either in Berlin, or in Würzburg, or remote in Germany or Poland.

Your Impact

• Work within one of our service squad responsible for designing, building, testing, and running components or projects which drive the pricing & charging of emnify
• Development of APIs and real-time data processing applications based on streaming technologies on the top of Apache Kafka ecosystem with a focus on scalability and reliability
• Work with a team on core telecommunication functions like automated product lifecycle, in a modern cloud-based environment
• Architecture and design of above-mentioned components to run on AWS in a scalable fashion
• As a part of a team, you will be responsible for deploying and running these applications using CI/CD tooling like Jenkins, Terraform and monitoring solutions like Grafana, Prometheus etc

Bonus Points * Interest in telecommunication, Internet of Things, network protocols and SDN * Happy to contribute to our components running on Node.js (Typescript). * Work experience in agile development teams * Having contributed to Open-Source projects (link to github/gitlab project) * Relevant AWS certification

• Experience of full-cycle engineering from POC to production with JVM based languages preferably Scala (large part of our code-base is in Scala).
• Demonstrable experience working with stream/data processing platforms like Kafka streams, Spark (Glue) and/or Flink.
• You have designed at least one or more complex APIs and made major contributions into complex projects running in production.
• Proven expertise in implementing and deploying solutions in cloud environments (with a preference for AWS), ideally using Infrastructure-as-a-code.