Senior C# Test Automation Engineer (Audio & Measurement)

About the Job

As a specialist in electronics and software for the past 20 years, in-tech is a dynamic, fast-growing engineering company headquartered in Munich, Germany employing around 2350 employees globally across 20 project locations in 8 countries.

in-tech develops innovative engineering solutions for the automotive, rail, aerospace, defence, and industrial sectors.

We are committed to a flexible, modern work culture and work-life balance. Our colour orange stands for liveliness, warmth, and dynamism. We value a strong team spirit, fresh ideas and a positive work culture. We call it the “Orange Spirit”!

Since 2024, in-tech became a subsidiary of Infosys Ltd. This strategic partnership enables us to offer our customers even more comprehensive development and digitalisation services and a greater offshore capability.

We are looking for an experienced Test Automation C# with at least 7 years of hands-on experience in C# in If you’re passionate about joining a growing and dynamic team with a company with a positive culture and team spirit, we’d love to connect with you!

Responsibilities

• Develop, maintain, and enhance automated test cases, test frameworks, and test execution workflows in C# and .NET for automotive infotainment systems.

• Design and implement automation solutions for audio-related validation, with a strong focus on automotive audio system behaviour, performance, and quality.
• Integrate and control test hardware and interface components used for speaker and audio simulation within automated test environments.
• Automate end-to-end test sequences, including test setup, execution, result collection, and validation.
• Work with automotive diagnostic functions, including the validation of diagnostic trouble codes and related system responses.
• Record, process, and analyse audio, signal, and measurement data to support test evaluation and root-cause analysis.
• Create structured test reports and ensure seamless integration of test results into the overall validation and quality process.
• Maintain and further develop small internal tools and desktop applications, including WPF-based applications used for configuration, control, and test execution.
• Support the creation, maintenance, and optimization of test data, comparison measurements, and related database entries.
• Collaborate with cross-functional engineering and validation teams to ensure robust, scalable, and reliable automation solutions.
• Troubleshoot software, hardware integration, and test environment issues in a timely and structured manner.
• Contribute to code quality through reviews, documentation, and adherence to development standards and best practices.

Requirements

• An experience range of 6–8 years is mandatory.
• Extensive professional experience in test automation or software engineering, ideally as a seasoned engineer within the automotive infotainment domain.
• Experience with Python for scripting or automation is a plus.
• Strong hands-on expertise in C#, object-oriented programming, and automation development in .NET environments.

• Proven experience developing and maintaining test automation frameworks and automated test cases for complex embedded or system-level applications.
• Strong background in automotive infotainment, with practical experience in audio or acoustic testing considered highly preferred.
• Experience integrating hardware components, simulation interfaces, and diagnostic functions into automated test flows.
• Good knowledge of automotive diagnostics, including validation of diagnostic trouble codes and related test scenarios.
• Experience recording, interpreting, and analysing audio, signal, and electrical measurement data.
• Solid experience with desktop application development and maintenance, especially with WPF; knowledge of DevExpress is an advantage.
• Strong knowledge of modern development tools and practices, including Visual Studio and version control systems such as Git.
• Good understanding of software development life cycle processes, test methodologies, and engineering best practices.
• Experience working with databases and maintaining test-related data, measurement results, and comparison records.
• Strong analytical and problem-solving skills, with attention to detail and a structured approach to debugging and validation.
• Ability to work independently while collaborating effectively with cross-functional and international teams.
• Very good English communication skills, both written and spoken.
• Experience with audio-focused test automation is preferred; broader test automation experience in comparable automotive domains will also be considered.

Apply with us

If you have experience and team spirit and are looking for a great place to work, then start your job with us.

As part of our dedication to the diversity of our workforce, in-tech is committed to equal employment opportunity without regard for age, race, colour, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion.