Backend Blockchain Jobs

Ubirch is a fast-growing technology startup with offices in Berlin, Cologne and Munich. We are committed to bringing integrity and trustworthiness to the Internet of Things. Based on cutting-edge cryptography and blockchain technology, we have developed and implemented a protocol, which makes data transfer in the IoT and other applications secure from tampering – similar to storing data in a blockchain, but without the time restrictions and processing power requirements of a full blockchain. Ubirch is still a relatively small startup, but our clients (and our ambitions) are huge. Join us and make the Internet of Things and data driven business models a reality!

Aufgaben

Solving Problems

Qualifikation

2+ years of experience with the following technologies (within the scope of commercial projects or as contributions to well-known open source projects)

• Scala
• Scala Test
• Akka
• HTTP
• Cluster
• Streams
• Testkit
• Linux Shell
• git
• Swagger
• mindestens einer der Message-Queue-Lösungen: Kafka, AWS SQS, Rabbit MQ
• MQTT oder CoAP
• NoSQL Databases (MongoDB und/oder Elasticsearch)

You know your way around:

• CQRS/Eventsourcing/Messaging
• Spark
• Tensorflow/Spark Mlib …
• Graph Database (Neo4J/JanusGraph/GraphDB)
• Docker/Kubernetes
• solide Kenntnisse von RSA/ECC/AES/SHA

Benefits

• fair, competitive salary
• maximum working-hours and locational flexibility
• free choice of notebook, operating system and smartphone
• work-life-cycle-balance: JobRad funding for a subsidised bicycle
• bonus programs
• financial and organisational help to relocate

please provide:

• CV
• References

general disclaimer:

we are excited to meet each person which meets these requirements gender, religion, nationality, etc. does not matter There is an option to work part time.

The person to talk to:

Michael Merz - jobs [at] ubirch .com

Matthias J. Jugel - jobs [at] ubirch .com