Environmental Testing Lab Professional

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.

Staefa, Switzerland

Environmental Testing Lab Professional

Purpose of the Job

In this role, you will carry out environmental and material tests, document results, and support the smooth operation of our laboratory. As part of our R&D Hardware Development Services team, you will help ensure that our hearing devices meet high standards for quality and reliability This position is ideal for someone who enjoys hands-on work, follows clear procedures, and wants to contribute to the development of products that make a real difference in people\’s lives.

Key Tasks & Responsibilities:

• Execute standard materials analyses, accelerated ageing tests, and failure analyses according to established procedures.
• Prepare samples, set up test equipment, and monitor test progress.
• Record and maintain accurate test data and documentation.
• Support lab maintenance tasks (e.g., preparation of standard solutions, equipment cleaning and maintenance).
• Assist engineers in implementing new test methods and troubleshooting issues.
• Other duties as assigned

Requirements:

• Completed vocational training or equivalent experience in a technical or laboratory-related field.
• Hands-on experience in a laboratory environment is an advantage, but motivated career starters are welcome.
• Basic computer skills for data entry and documentation.
• Reliable, detail-oriented, and able to follow standard operating procedures accurately.
• Willingness to learn new methods and support continuous improvement.
• English for daily work; German is a plus but not mandatory.

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.

Jessica Vasquez, Senior Talent Acquisition Specialist, is looking forward to receiving your complete application (including cover letter, CV, references, and certificates) via our online application platform.

Please note: We only consider direct applications for this position.

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.