AMS Scientist (m/w) – Applied Physics with Global Impact

Ionplus AG; Dietikon; On-site; CHF 110,000 - 170,000; Full time

Job summary

Ionplus AG in Switzerland seeks a highly skilled physicist to advance the next generation of accelerator mass spectrometry systems. You will work at the interface of science and technology, applying your physics expertise to real-world instrumentation and research collaborations.

In this role you will design, optimize, and test AMS equipment, perform on-site commissioning worldwide, and contribute to publications and technical docs while traveling as needed.

Qualifications

• PhD in Physics, preferably in ion beam or particle physics.
• Several years of professional experience, ideally with AMS or ion optics.
• Strong communication skills and willingness to travel.
• Fluent in English; German is an asset.

Responsibilities

• Develop, optimize, and test AMS systems and related equipment
• Calculate and simulate ion optics for particle systems
• Perform on-site commissioning and acceptance testing worldwide
• Train customers on the use of AMS instruments
• Provide technical support
• Represent Ionplus at scientific conferences
• Write scientific publications and technical documentation

Skills

AMS expertise

Ion optics

Communication skills

Willingness to travel

English fluency

German asset

Education

PhD in Physics

Job description

Role and responsibilities

Join our team to help shape the next generation of Accelerator Mass Spectrometry (AMS) systems. You will work hands‑on with high-end instrumentation, collaborate with international researchers, and apply your physics expertise in real-world scenarios.

Your tasks:

• Develop, optimize, and test AMS systems and related equipment
• Calculate and simulate ion optics for particle systems
• Perform on-site commissioning and acceptance testing worldwide
• Train customers on the use of AMS instruments
• Provide technical support
• Represent Ionplus at scientific conferences
• Write scientific publications and technical documentation

Qualifications and Skills

• PhD in Physics, preferably in ion beam or particle physics
• Several years of professional experience, ideally with AMS or ion optics
• Strong communication skills and willingness to travel
• Fluent in English; German is an asset

Ready to work at the interface of science and technology? We’re excited to hear from you!