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When Formula 1 World Champion Lewis Hamilton talks to his pit crew, an announcer gets cues from the control room, or a referee at the Olympic Games consults with the time keepers – all of this is made possible by products from Riedel Communications.

Riedel Communications, founded in 1987, designs, manufactures and distributes innovative real-time networks for video, audio and communications. The products reflect today’s leading-edge technologies that translate tomorrow's demands into today's solutions. Riedel also includes a large rental operation that provides radio and intercom services, event IT solutions as well as fiber-based and wireless audio & video transmission systems for large scale events such as Olympic Games or World Cups.The company is known for pioneering digital audio matrix systems and fibre-based real-time network technology. Riedel is headquartered in Wuppertal, Germany and employs over 500 people in 19 locations throughout Europe, Australia, Asia and the Americas.


  • Develop, document, and revise test procedures and quality standards for software and hardware, focused on intercom products and related accessories
  • Designs complex testing scenarios and test cases that will demonstrate conformance to all functional and non-functional requirements
  • Analyse system problems and communicate those issues to software and systems engineers
  • Analyse customer installations remotely, provide help and support for Riedel products
  • Help define new automation testing use cases with our automation engineers


  • Successfully completed (technical) studies, e.g. in electrical engineering, information technology or computer science
  • Experience in performing and managing quality assurance activities, including functional and regression testing, performance and stress testing
  • Experience in developing and executing quality assurance activities
  • Proven experience of the agile process (Scrum, Kanban)
  • Possess an understanding of testing methodologies and practices
  • Experience with scripting languages such as Python, Linux and shell scripting
  • Knowledge of IP Network Protocols (TCP/UDP/IP) is a must
  • Knowledge of Network environments, as well as IP Media Traffic (SIP/RTP) is a plus
  • Strong problem solving and analytical skills
  • Team player and good communicator with ability to cross-domain thinking and willingness to collaborate closely with other company functions
  • Fluent English and good German language skills 

We offer a challenging position in a fast growing company that comes along with a competitive benefits package.

Impress us – we’re looking forward to hearing from you!

Anja Lombardi
RIEDEL Communications GmbH & Co. KG
Uellendahler Str. 353
42109 Wuppertal

+49 (0) 202 292 90