Missions: Apprenti(e) en R&I : Optimisation des Méthodes de Caractérisation des Nanomatériaux pour les Matières Premières Cosmétiques

For over a century, L'Oréal has operated on the principle that beauty needs science. In a world now transformed by digital acceleration and the emergence of new scientific fields, we are confident in our ability to transform these new opportunities into disruptive innovations, closely linked to the new expectations of consumers worldwide. Science and technology allow us to invent safe, reliable, sustainable, and responsible beauty products and experiences that will change people's lives.

L'Oréal Research & Innovation has continuously invested in its research with a very high level of ambition. Our 4,000 R&I employees are talented and highly qualified, based worldwide in our main markets, collaborative and open to the world.

Join the L'Oréal adventure and become an Internpreneur!

Within the Research & Innovation entity, we have 1 apprenticeship offers in Physical Chemistry:

Missions: Responsibilities: R&I Apprentice: Optimization of Nanomaterial Characterization Methods for Cosmetic Raw Materials

1/ Current status: Literature review of nanomaterial characterization methods, particularly for cosmetics, including current standards and limits. Objective: Identify gaps in current methods and guide research to strengthen L'Oréal's expertise in this field.

2/ Experimental optimization: Laboratory application and optimization of existing characterization methods (electron microscopy, DLS, etc.) on reference and raw material samples.

3/ Experimental exploration: Laboratory investigation of new analytical approaches or combinations of methods (separation, spectroscopy, etc.) to push back the limits of current analytical methods. Objective: Develop innovative methods to maintain L'Oréal's leadership in nanomaterial characterization.

4/ Validation: Comparison of the performance of the methods tested (optimized and new) and identification of the most effective for different types of sample.

5/ Documentation: Technical report with traceability of activities (ELN) and presentation of results to R&I teams.

You are eligible if:

• You are preparing a Master 1/2 (bac+4/5)
• You are looking for a 1 or 2 year contract (depending on the offer)
• Your contract starts in September
• Your school must be able to issue an apprenticeship contract

Your profile:

• Studies in Chemistry, Physical Chemistry or Materials
• Experience in physical chemistry - microscopy - nanomaterials - particle characterization
• Curiosity - Perseverance - Taste for teamwork (sense of sharing and communication)
• Analytical and synthesis skills
• Good level of English (B2 minimum), French is a plus
• You have an excellent team spirit and are able to work independently
• You are results-oriented and are not afraid to take initiatives
• Science and innovation are a source of motivation

Benefits and compensation:

• Compensation calculated according to your level of study
• Access to the company restaurant;
• Unlimited access to our online training platform with more than 4,000 contents;
• Integration into the community of 200 interns and apprentices of Research & Innovation;
• Personalized HR follow-up to support you in your development;
• Participation in the Innovation Games, in project mode with other interns and apprentices, create the beauty that moves the world forward.

The transparency of our recruitment process is our priority. Here are the steps:

1st step: APPLY Send us your CV (no cover letter)

2nd step: HR DISCUSSION The recruitment team will contact you to learn more about your project.

3rd step: INTERVIEW WITH THE TEAM Your CV will be communicated to the managers. They will ask to meet you if your profile matches the requirements of their mission.