Intern Optical Gas Sensors (m/f/d)

Intern Optical Gas Sensors (m/f/d)

100%

Full-time

Fixed-term

Team

Research & Development

Level

Students

Location

Stäfa, Switzerland

Are you passionate about technology with a love for sensor technologies and laser-based systems? Then apply now and support us from 1.10.2026 for 6 months in the development of innovative sensors for measuring environmental gases!

About Sensirion

Sensirion is one of the world’s leading developers and manufacturers of environmental and flow sensors, which provide more efficiency, health, safety, and comfort in applications in the automotive industry, industry, medical technology, and consumer electronics. sensirion.com

Our Culture

Sensirion lives the startup spirit of the very beginning and still offers you stability and security as a market leader with around 1000 employees.

Your Responsibilities

• Co-development of innovative sensors for measuring CO? and other environmental gases
• Characterising sensors in application scenarios and for customer projects
• Planning measurement series, evaluating and interpreting data
• Building sensor prototypes and measurement systems and evaluating their performance

What Awaits You

• Diverse and exciting tasks in a multidisciplinary product development team
• Insight into development processes, manufacturing, and characterisation methods of microtechnology
• Gain hands-on experience in innovative laser-based sensor technology and its application
• A team where knowledge is shared and solutions are developed together

Your Profile

• BSc or MSc student in physics, electrical engineering, or similar fields
• Skill and enthusiasm for experimental work and characterisation of air quality sensors
• Programming skills in Python or a similar programming language for data evaluation
• Good English and preferably German skills, open and communicative personality

Your Benefits

• During your internship, you will learn a lot for your future career and become an expert in your field.
• Together we make the world better – bring in your ideas, make a difference, and take responsibility.
• Depending on the position, you have the possibility to work from home.
• Do you commute by train and bus? At Sensirion, you benefit from generous subscription discounts.
• The contribution to your pension fund at Sensirion is significantly above the legal minimum.
• Monthly intern meetings and joint events and sports activities ensure a great team spirit.

Your Contact

Nathalie +41 44 927 13 37