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C# Engineer (f/m/d)

IntermediateFull time
English - Advanced
ctiWpfTelephonyScienceMathematicsRelational Databases.NetC++PostgreSQLDatabasesComputer ScienceAPIsC#communication skillsEngineeringIT


Your role

We're looking for a passionate, bright, and innovative C# developer to join our dynamic IT team!  Your primary responsibility will be to develop desktop applications with C# and develop customer-facing applications that interact with our cloud-based AI system.You will be given the opportunity to learn some of the most cutting-edge technologies available and be part of a rapidly scaling startup team.


Your areas of expertise

  • Degree or equivalent experience in Computer Science, Engineering, Mathematics, or related field.
  • Experience with C#, .NET.
  • Experience developing Windows applications (e.g., WPF)
  • Fluent English communication skills.


Nice to have

  • Experience with C++.
  • CTI integration experience with major telephony platforms (Cisco, Genesys, Avaya, etc...).
  • Experience with VoIP protocols (e.g., H323, SIP, RTP).
  • Good working knowledge in Relational Databases (e.g. PostgreSQL).
  • Experience with basic Windows APIs.
  • Fluent German communication skills.


Your Responsibilities

  • Develop desktop applications with C#.
  • Develop customer-facing applications that interact with our cloud-based AI system.
  • Integrate our solution with our customers’ telephony systems.
  • Develop clients that interact with our RESTful backend services.
  • Develop custom-made integrations based on documentation received from our customers or from technology partners.
  • Monitor the performance of our applications and services. 
  • Write unit tests and integration tests.
  • Take part in daily standup meetings.
  • Think of innovative ways on how to enhance our platform and add new features.


What you can expect from us

  • Working with international, highly engaged people.
  • We are agile in a genuine sense of it, being holistic and humane in the way we approach our work.
  • We love solid engineering, independent thinking, being on the edge of science and technology, questioning the existing state of things.
  • Be part of a growing team making fast decisions, where you can watch your ideas and actions come to fruition.
  • Work-family-friends balance – step off the treadmill and feel like a human again.
  • Choice of hardware.