Senior Embedded Test & Automation Engineer (m/f/d) – VoIP / Telecommunication & HIL

Düsseldorf 05.08.2026

What is Senior Embedded Test & Automation Engineer (m/f/d) – VoIP / Telecommunication & HIL?

Senior Embedded Test & Automation Engineer (m/f/d) – VoIP / Telecommunication & HIL is an exciting career opportunity based in Düsseldorf. This role offers competitive compensation and the opportunity to work in the technology sector with modern tools and methodologies.

Employment Type: Remote possible: true

Work Arrangement: Remote work available with flexible scheduling

Industry: Information Technology & Professional Services

Complete Job Description

We are seeking immediate support for a long-term, large-scale project with our partner engineering firm. The focus is on the automated end-to-end quality assurance of a safety-critical elevator emergency call system. The signal chain extends from analog telephony (FXS/DTMF) through a Linux-based embedded box to VoIP (SIP/RTP) via mobile gateways. For the global rollout and ongoing validation, we are looking for an experienced specialist in test automation and hardware-related system testing. Test...

What skills are required for this senior embedded test & automation engineer (m/f/d) – voip / telecommunication & hil?

The essential skills and qualifications for this position include:

Hands-on experience in test automation for embedded systems and telecommunications/gateway solutions. Protocol expertise: Solid understanding of VoIP technologies (SIP, RTP), analog telephony (FXS, DTMF), and embedded Linux networking. Tooling & Scripting: Excellent knowledge of Python for test scripting and proficiency with network analysis tools (Wireshark, tcpdump). Quality Standards: Experience in conducting requirement-based tests (ASPICE/V-model); expertise in safety-critical environments (e.g., emergency call systems, EN 81-28) is a plus. Languages: Fluent German and business-level English.

Additional preferred qualifications may include problem-solving abilities, strong communication skills, and experience working in collaborative team environments.

What type of employment is this senior embedded test & automation engineer (m/f/d) – voip / telecommunication & hil?

This is a Remote possible: true position offering:

  • Competitive compensation in EUR currency
  • Remote work flexibility
  • Professional development opportunities
  • Modern technology stack and tools

How can I apply for this senior embedded test & automation engineer (m/f/d) – voip / telecommunication & hil?

To apply for this position, you have the following options:

Apply Online

Submit your application directly through the original job posting for the fastest response.

Application Tips

  • Tailor your application to highlight relevant experience
  • Include specific examples of your technical skills
  • Mention your availability and preferred start date
  • Research the company and role before applying
View Original Posting