Rolex Production Improvement Intern (Microtechnology / Assembly Processes)

Rolex is a privately held Swiss manufacture renowned for precision engineering and vertically integrated production of luxury timepieces. The company is recognized for its technical excellence, in-house training and dedication to craftsmanship across design, movement production and final assembly.

1. Consolidate and synthesize all available data related to screw fastening and assembly processes.
2. Undertake an audit comparing current practices with best-practice recommendations.
3. Formulate practical recommendations to improve assembly quality, efficiency or robustness.
4. Support the implementation of selected improvement measures and monitor initial results.

1. Currently enrolled in a Master’s program in Microtechnology, Mechanical Engineering or Materials Science.
2. Knowledge of surface chemistry is a strong asset.
3. Proven ability to synthesize technical information and produce clear, actionable conclusions.
4. Strong oral and written communication skills.
5. Autonomous, proactive and attentive to operational detail with good interpersonal ease.

1. Surface chemistry (knowledge or coursework)
2. Technical data synthesis
3. Process auditing and gap analysis
4. Continuous improvement methodology
5. Oral and written communication
6. Autonomy and proactivity
7. Interpersonal and teamwork skills

No specific prior professional experience is required; previous internships or laboratory/manufacturing experience in microtechnology, precision mechanics or materials testing is advantageous.

Enrolled in a Master’s degree program in Microtechnology, Mechanical Engineering, Materials Science or a closely related discipline.

Access to state-of-the-art equipment, motivating team environment, excellent working conditions and top-tier social benefits.

Rolex fosters a culture of precision, discipline and deep technical expertise, combining traditional watchmaking craft with modern industrial methods. Employees work in a highly structured, collaborative environment where continuous learning and operational excellence are expected and supported.