Tribofinishing Operator 100%

Ref 2580929 | Date: 24 Sept 2026

MPS Micro Precision Systems SA

We are recruiting!

MPS embodies microtechnical excellence driven by committed and performance-oriented talents. In a dynamic growth phase, we design and industrialize high-precision microsystems for the demanding sectors of watchmaking, medical, security, and industry. Our micromechanical expertise, inherited from precision miniature bearings and reinforced by the power of the FAULHABER group, makes MPS a strategic partner to technological leaders.

For our tribofinishing workshop, we are looking for our future:

Tribofinishing Operator 100% (F/M/X)

Workplace: Bonfol (JU)

Your mission

You ensure the polishing and deburring of components by tribofinishing, in compliance with quality, quantity, deadline, and cost requirements.

Your responsibilities

• Set up and control machines according to recipes and work instructions
• Perform tribofinishing operations and control the quality of parts
• Carry out mechanical work and necessary carrier changes
• Ensure routine maintenance of tools and production equipment
• Report anomalies and participate in problem-solving and improvements
• Respect quality procedures and safety instructions

Your profile

• Technical training (mechanics, watchmaking, or polishing) or proven experience in a similar position
• Knowledge of polishing recipes is an appreciated asset
• Good general knowledge in mechanics and ease with production IT tools
• Rigor, consistency in repetitive work, and reliability in your executions
• Ability to judge a surface finish and to use standard control tools
• You are naturally curious and know how to work autonomously but also progress within a team
• Good knowledge of spoken/written French

What we offer you

We offer you a demanding technological environment, where diversity of missions and industrial precision set the daily rhythm. You will join an expert and committed team, ready to fully value your skills. You benefit from the conditions of the MPS-Unia CCT and quality social benefits, as well as internal training in our processes and precision standards.

How to apply?

We look forward to getting to know you and discovering your personality!

Send your complete file to our HR Business Partner, Alicia Forino.

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