Junior Research Assistant

Nestlé; Lausanne; On-site; CHF 80,000 - 105,000; Full time

Job summary

Nestlé Research in packaging safety is seeking a Junior Research Assistant to develop, validate and apply analytical methods for novel coated paper packaging materials. You will collaborate with teammates, operations, quality and external partners to turn ideas into sustainable solutions for people, pets, and the planet.

With a Master’s degree in chemistry or analytical chemistry, hands-on GC-MS/LC-HRMS experience, and strong data analysis and reporting skills, you will work in a

Qualifications

• Master’s degree in chemistry or analytical chemistry with interest in packaging safety.
• Strong understanding of analytical sciences and packaging technologies.
• Hands-on laboratory experience in analytical projects.

Responsibilities

• Develop and validate analytical methods for coated paper packaging materials.
• Perform packaging characterization analyses to support research outcomes.
• Consolidate data and write analytical documentation for teams.
• Transfer methods to operations and support end users during lifecycle.
• Contribute to quality, safety and knowledge-sharing across sites.
• Engage with internal and external partners on packaging safety science.

Skills

GC-MS proficiency

LC-HRMS proficiency

Material characterization

Data analysis

Scientific reporting

English

French

Education

Master’s degree in chemistry or analytical chemistry

Tools

GC-MS instrumentation

LC-HRMS instrumentation

Material characterization techniques

Job description

Location: Vers-chez-les-Blanc, Switzerland

Work model: Office-based

Contract type / duration: 2 years limited contract

Shape the future through scientific breakthroughs and innovation.

As a Junior Research Assistant in Packaging Safety at Nestlé Research, your mission is to develop, validate and apply analytical methods for novel coated paper packaging materials. You will make a difference by collaborating closely with teammates, research colleagues, operations teams, quality managers and external partners. This is your opportunity to turn ideas into sustainable and innovative solutions for people, pets, and the planet.

How you’ll make an impact as a Junior Research Assistant in Packaging Safety

• Contribute to the development of robust analytical methods that help assess the safety and performance of innovative packaging materials.
• Perform packaging characterization analyses that support reliable research outcomes and project decisions.
• Consolidating and interpreting data and writing clear analytical documentation that enables quality, research and project teams to act with confidence.
• Participate in transferring analytical methods to operations and supporting end users throughout the method lifecycle.
• Contributing to quality, safety and knowledge-sharing practices that help teams work consistently across sites.
• Engage with internal and external partners to stay at the forefront of packaging safety science and analytical technologies.

What Will Make You Successful

• Master’s degree in chemistry, analytical chemistry or a related scientific discipline, combined with a strong interest in analytical sciences, packaging safety and sustainable packaging technologies.
• Applying knowledge of gas chromatography-mass spectrometry, liquid chromatography-high resolution mass spectrometry or material characterization.
• Using hands‑on laboratory experience from academic projects, internships or research activities to deliver reliable experimental work.
• Collaborating with curiosity, attention to detail and strong data analysis, problem‑solving and scientific reporting skills.
• Working proficiency in English and French.
• Bringing collaboration, fresh thinking, bold questions, respect, and a positive, wellbeing‑oriented mindset.

What To Expect From Our Hiring Process

We are committed to an inclusive and respectful hiring experience and are happy to provide reasonable accommodations if needed. Our workplaces are fully accessible and supported by a strong safety culture, with modern installations and procedures to ensure a safe environment for everyone.

The hiring process typically includes a video interview with Talent Acquisition, an interview with the hiring team, and a final discussion and offer. We review applications as they are received and close the role once a strong list of relevant candidates is identified, so we encourage you to apply early. All information is treated confidentially.

Stay vigilant: Nestlé will only contact candidates via official company email addresses and will never ask for payments or sensitive personal information at any stage of the hiring process.