Cartier Quality Laboratory Engineer Intern
- Location
- Employment
- Internship
- Seniority
- Intern
- Posted
- Mar 16, 2026
About Cartier
Cartier is a leading maison in high jewellery and watchmaking, part of the Richemont group. The brand is renowned for its artisanal craftsmanship, rigorous technical standards and product excellence across a global retail and manufacturing network. As an employer, Cartier combines heritage-driven savoir‑faire with contemporary innovation, offering technical roles within specialised laboratories and production sites.
Cartier — Le Pré‑Saint‑Gervais: Quality Laboratory Engineer Intern (Sept 2026) role supporting QC testing and method development in a luxury jewellery/watch laboratory.
Role & Responsibilities
- Support routine and non‑routine quality control testing of precious metals, alloys, gem materials and finished components in the laboratory.
- Operate and maintain analytical instrumentation and testing equipment under supervision (sample preparation, calibration, validation and documentation).
- Collect, analyse and interpret test data; prepare clear technical reports and maintain laboratory notebooks and QC records.
- Assist with root‑cause investigations for non‑conformances and contribute to corrective action plans and continuous improvement projects.
- Contribute to the development and validation of test methods, standard operating procedures (SOPs) and quality documentation to ensure regulatory and internal compliance.
- Collaborate with cross‑functional teams (R&D, production, sourcing) to support incoming materials inspection and release activities.
Qualifications
- Enrolled in an engineering or scientific degree programme (Materials Science, Chemistry, Analytical Chemistry, Mechanical Engineering or equivalent) at Master’s or final‑year engineering school level.
- Demonstrable laboratory experience from prior internships, academic projects or practical coursework.
- Strong analytical mindset with an ability to synthesise technical data and present concise findings.
- Autonomous, methodical and attentive to detail with a commitment to quality and compliance.
- Availability to start an internship in September 2026 and commitment to the full internship duration as specified by the host site.
Skills
Experience
Practical laboratory experience gained through previous internships, research projects or industrial placements is expected; experience with material characterisation and quality control processes is an advantage.
Education
Currently enrolled in a Master’s degree or final year of an accredited engineering school in Materials Science, Chemistry, Analytical Chemistry, Mechanical Engineering or a closely related discipline.
Workplace
This position is based in Le Pré-Saint-Gervais, Île-de-France, France, within easy reach of Paris.
Culture
Cartier fosters a culture of craftsmanship, exacting technical standards and creative excellence. The workplace blends traditional artisanal practices with modern scientific methods, promoting collaboration across multidisciplinary teams within an international luxury environment.
About Cerulean
Cerulean is the definitive career portal for the global luxury industry. We match exceptional professionals with exclusive opportunities at the world's most prestigious brands. From haute couture and fine watchmaking to prestige beauty, hospitality, and boutique retail, Cerulean centralises luxury employment to help you find the career for which you were destined.
Frequently Asked Questions
The luxury industry is characterised by a diverse and nuanced nomenclature. Esteemed houses frequently employ proprietary terminology, and even within a single organisation like Cartier, titles may vary across global markets to reflect local conventions. To ensure absolute clarity, Cerulean assigns a standardised, industry-coherent canonical title to every listing. However, it is worth noting that this role is functionally synonymous with «Quality Lab Intern», «Laboratory Quality Engineer Trainee», «Quality Control Laboratory Intern», «QC Laboratory Technician Intern», «Laboratory Assurance Intern», and other variations. Our sophisticated search architecture anticipates these variations, ensuring that inquiries using related terms will seamlessly yield the exact roles you desire.