Tribofinish Operator 100% (F/M/X)

• 12 October 2026
• 100%
• Indefinite duration
• Bonfol

MPS, a leader in microtechnology, is looking for a tribofinish operator. Join a demanding and dynamic technological environment.

Tasks ##

• Set up and monitor machines according to work recipes.
• Perform tribofinish operations and control quality.
• Ensure routine maintenance of production tools and equipment.

Skills ##

• Technical training or proven experience in a similar position.
• Good knowledge of mechanics and IT tools.
• Ability to judge a surface condition and to work in a team.

MPS embodies microtechnical excellence driven by engaged and performance-oriented talents. In full growth dynamics, 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 of technological leaders.

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

Tribofinish Operator 100% (F/M/X) ##

Workplace: Bonfol (JU)

Your mission ###

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

Your responsibilities ###

• Set up and monitor machines according to recipes and work instructions
• Perform tribofinish operations and control the quality of parts
• Perform mechanical work and necessary carrier changes
• Ensure routine maintenance of production tools and equipment
• Report anomalies and participate in problem resolution 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 tasks, and reliability in your execution
• Ability to judge a surface condition and to use standard control tools
• You are curious by nature and know how to work autonomously but move forward in 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 join an expert and engaged 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 meeting you and discovering your personality! Send your complete file to our HR Business Partner, Alicia Forino, via JobUp.