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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 - DSP Infrastructure

You will develop and evolve the embedded software and DSP infrastructure at the heart of Sonova’s hearing devices, working at the intersection of software and hardware in a multicore embedded system. You will build reusable solutions that enable advanced DSP and DNN capabilities while collaborating with experts across software, hardware, verification and product teams.

 

More about the role:

 

  • Develop and evolve embedded software and infrastructure for multicore systems using modern C++.
  • Design reusable software components and abstractions that enable DSP and DNN processing.
  • Translate requirements into robust software designs and contribute to architecture and code reviews.
  • Collaborate on custom ASIC verification, bring-up and hardware/software integration.
  • Optimize system performance, resource utilization and power efficiency.
  • Drive software quality through testing, debugging, automation and continuous improvement.

 

More about you:

 

  • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering or a related field.
  • 3+ years of software development experience, including 2+ years in embedded software.
  • Strong programming skills in modern C++ and C, with experience developing and debugging close to hardware.
  • Experience with Git and development tools such as CMake and GDB.
  • Good understanding of embedded software design, testing and hardware/software interaction.
  • Experience with or willingness to use AI-assisted development tools as part of a modern software development workflow, with a thoughtful and critical approach.
  • DSP/audio processing, digital audio interfaces (e.g. I2S), ASIC integration, Python, TFLM, MATLAB/Simulink or CI experience is an advantage.
  • Good written and spoken English.

 

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.

Recruitment Fraud Warning

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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