Internship in Process Optimisation (m/f/div.) REF297091A

26 September 2026
100%
Frauenfeld

Job summary

Join Bosch to shape the future with innovative technologies and services. Enjoy a collaborative and inspiring work environment.

Tasks

Analyze and visualize manufacturing processes and workflows.
Collect and analyze process and production data for improvements.
Independently conduct improvement projects based on analyses.

Skills

Studied engineering like industrial engineering or mechanical engineering.
Proficient in MS Office, especially Excel; Power BI experience a plus.
Motivated, communicative, curious, and flexible team player.

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About the job

Company Description

At Bosch, we shape the future with high-quality technologies and services that inspire enthusiasm and improve people’s lives. Our promise to you is rock solid: We grow together, enjoy our work, and inspire each other.

sia Abrasives is an internationally active company within the Bosch Group and one of the world’s leading abrasives manufacturers. We develop, produce, and distribute high-quality abrasives as well as customer-oriented system solutions to achieve perfect surfaces. Our products refine the surfaces of watches, cars, aeroplanes, designer furniture, and much more.

Job Description

Implement holistically: You analyse and visualise processes and workflows in production as well as in adjacent areas.
Data-based analysis: You collect relevant process and production data, analyse it in a structured manner, and derive well-founded improvement potentials and concrete recommendations for action.
Carry out projects: Based on the analyses, you independently conduct improvement projects.
Shape everyday life: You support production management in day-to-day business.

Qualifications

Education: Studies in engineering (e.g. industrial engineering, mechanical engineering, process engineering)
Experience and know-how: Good MS Office skills, especially Excel. A good technical understanding and experience with Power BI for data visualisation are advantageous. Initial programming skills (e.g. in Python, C#) and CAD knowledge are welcome.
Personality: motivated, communicative, curious, eager to learn, flexible, and a team player
Working style: independent, proactive, reliable, and structured
Languages: very good German skills, both spoken and written

Additional Information

Start: from January/February 2027 or by arrangement, for a duration of 6 months.

Prerequisite for the internship is enrolment at a university. Please attach a current enrolment certificate to your application.

We look forward to receiving your application!

Contact HR Department:

Laura Scherrer

Tel: +41 52 724 44 60

Feel free to address us informally.