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Who we are

At Sonova, we envision a world where everyone can enjoy the delight of hearing. This vision inspires us and fuels our commitment to developing innovative solutions that improve hearing health and human connection - from personal audio devices and wireless communication systems to hearing aids and cochlear implants. We're dedicated to providing outstanding customer experiences through our global audiological care services, ensuring that everyone has the opportunity to engage fully with the world around them.

Here you’ll find a diverse range of opportunities that span both consumer and medical solutions and the freedom to shape your career while making an impact on the lives of others. Join us in our mission to create a more connected world, where every voice is heard and every story matters.

Warszawa, Poland

Embedded Software Engineer C++

In our R&D group, we develop hearing solutions and services for hearing impaired people and hearing care professionals in the form of hearing instruments, accessories, web services, mobile applications and PC software. 

In a team of electrical and software engineers, you will contribute to the design, development and maintenance of modern C++ embedded software and tools. 

The development is focused on hardware abstraction embedded C++ software to abstract the multi-processor hardware for efficient embedded software application development and specific applications for platform integration and verification. 

Your work will build the foundation for all Sonova hearing instrument product applications, developed by Sonova teams worldwide. You will work close to hardware while developing modern embedded software on the edge of the constraints of a deeply embedded system. 

 

 

More about the role :

 

  • Develop reliable, high-performance, real-time embedded software in modern C++ for hardware abstraction and service layers 

  • Contribute to design and architecture for drivers and service layers in close collaboration with software engineers and architects. 

  • Develop software which requires a deep understanding of custom SoCs 

  • Develop abstraction layers that enable efficient usage of simulators. 

  • Close collaboration with engineers across disciplines in product and platform teams 

  • Contribute to our agile development process 

 

More about you :

 

  • MSc or BSc in electrical engineering, computer science or comparable qualifications 

  • Strong expertise in low power embedded software engineering, including RTOS, concurrency and distributed systems 

  • 5+ years of professional experience in C and C++. Experience with modern C++ standards, including C++23, is a plus 

  • Strong understanding of object-oriented design and its application in embedded and resource-constrained environments 

  • Experience with Python is a plus 

  • Experience or interest in AI coding agents, continuous integration, and automated test frameworks 

  • A structured, methodical approach and a passion for solving complex technical problems 

  • Fluent in English; German is a plus 

 

More about what we offer :

 

As one of the world’s leading hearing care providers headquartered in Switzerland, we’re committed to building an inclusive culture. We want to create an environment where you can balance a successful career with your commitments and interests outside of work, through our flexible hybrid working model. We offer a wide range of training opportunities for both your professional and personal development, and there are exceptional growth opportunities with individual development plans.

 

Sonova is an equal opportunity employer.

We team up. We grow talent. We collaborate with people of diverse backgrounds to win with the best team in the market place. We guarantee every person equal treatment in regard to employment and opportunity for employment, regardless of a candidate’s ethnic or national origin, religion, sexual orientation or marital status, gender, genetic identity, age, disability or any other legally protected status.

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We have become aware of fraudulent recruitment activities in which individuals falsely claim to represent Sonova or recruitment agencies acting on our behalf. These individuals may contact potential candidates by email, messaging services or other channels and may offer employment opportunities or recruitment-related services, such as CV preparation or review, in exchange for payment.

Sonova will never ask candidates to pay fees or make payments as part of our recruitment process. We also do not require candidates to purchase recruitment, CV preparation, training or similar services as a condition of applying for or obtaining employment with us.

Please exercise caution if you receive an unsolicited communication claiming to relate to a vacancy at Sonova, particularly if it requests payment, financial information or other sensitive personal information.

If you are uncertain whether a recruitment communication is genuine, please verify the vacancy through our official careers page or contact us through the contact details published on our website.

Sonova accepts no responsibility for fraudulent communications or transactions made by individuals or organisations falsely claiming to represent us.
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