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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.

Guided by a culture of continuous improvement that fosters resilience and self-motivation, our team is united by a shared commitment to excellence and a deep sense of pride in our work, each of us playing a vital role in creating meaningful change, 

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

Python Software Engineer - Test Automation Framework (Embedded)

Join our Research & Development team and play a key role in shaping the future of our products. You will be part of a greenfield project developing a new line of our products - hearing aids. Our team is responsible for creating the device from the ground up – from processor design to complete software development, including embedded systems and device integration.

 

Tasks & Responsibilities


As a Python Software Engineer – Test Automation Framework (Embedded), you will be responsible for developing an automation framework for our next-generation hearing firmware. You will have the opportunity to create innovative solutions and work directly with our physical product.


What You’ll Do:

  • Design and build a robust automation framework for firmware testing on a microcontroller setup.
  • Develop Python-based tools and scripts to enable efficient and reliable testing.
  • Collaborate with cross-functional teams, including development, verification, and infrastructure.
  • Take ownership of engineering tasks from concept to execution.

 

More about you:

 

We are looking for a professional with several years of experience in Python and in designing and building automation frameworks. This role involves close collaboration with colleagues across teams, so strong communication skills are essential. At the same time, you will work independently and take responsibility for your designs from start to finish, ensuring high-quality delivery.


Essential qualifications:

  • 5+ years of relevant experience.
  • Proficiency in Python programming.
  • Hands-on experience in designing and building automation frameworks.
  • BSc/MSc in Computer Science or a related field.
  • Fluency in English (minimum B2 level).
  • A proactive, solution-oriented, and collaborative mindset.

We understand that you may not meet every requirement listed. If you believe this role aligns with your skills and aspirations, we encourage you to apply—even if you don’t fulfill 100% of the qualifications.

 

What we offer

 

  • Modern AI tools: GitHub Copilot, internal ChatGPT.
  • Onboarding program provided with cooperation with Swiss peers.
  • Dedicated technical mentor.
  • Support in further training and development opportunities.
  • An open corporate culture, supportive atmosphere.
  • High innovation pace and interesting med-tech products.
  • Modern office with comfortable working environment.
  • Hybrid work mode – 3 days on site.
  • Cafeteria benefit system covering private medical care etc.
  • Contract of employment and stable working conditions.

 

Why Join Sonova? 

 

At Sonova, we offer more than just a job — we offer a chance to make an impact. You’ll join a collaborative, inclusive environment where your ideas matter and your leadership shapes how we serve our customers. With our modern office spaces, focus on employee development, and strong company values, you’ll be empowered to grow both personally and professionally. 

Make an impact that resonates. Join Sonova and help us bring the world closer through better hearing.

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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