Guerlain Quality Assurance Engineer Intern

Chartres • France

Friday, November 7, 2025

Guerlain, a prestigious name in the luxury cosmetics sector, operates under the esteemed umbrella of the LVMH Group, renowned for its commitment to quality and innovation. As an employer, Guerlain offers a dynamic environment where tradition meets cutting-edge advancements in the beauty industry.

1. Implement ISO 22716 certification on-site, conducting gap analysis and managing the PDCA cycle pre- and post-certification audit with various stakeholders.
2. Drive continuous improvement by proposing enhancements to the cleaning validation strategy, including integration with ERP/Excel via Power BI reports.
3. Enhance Quality Assurance team tools, focusing on trend indicators and environmental control reports.
4. Provide support to Quality Assurance Engineers in tasks such as internal audits, deviation management, equipment qualification, and cleaning validation test monitoring.

1. Pursuing an engineering or master's degree in a relevant field.
2. Desire to gain diverse experience in Quality Assurance within a cosmetics-regulated site (ISO 22716/CSAR/cGMP).
3. Operational proficiency in English.

1. Strong teamwork and collaboration abilities.
2. Curiosity and proactive problem-solving skills.
3. Rigorous analytical and synthesis capabilities.
4. Advanced knowledge of office software and data analysis tools (Excel, Power Automate, Power BI).

Entry-level position suitable for individuals beginning their career in Quality Assurance.

Currently pursuing an engineering or master's degree.

Opportunity to gain hands-on experience in a leading luxury cosmetics brand, working on-site in a collaborative and innovative environment.

Guerlain fosters a culture of excellence and innovation, encouraging team collaboration and individual initiative. As part of the LVMH Group, it provides a unique blend of tradition and modernity, offering employees a chance to contribute to the legacy of a historic brand while engaging with contemporary advancements.