tech lead research

About
Notre Raison d'être : Créer la beauté qui fait avancer le monde.

Le désir de beauté est une force puissante qui nous fait avancer. La beauté ne se limite pas à l'apparence. Elle nous donne confiance en nous, en qui nous voulons être, et dans notre relation avec les autres.

Depuis plus d'un siècle, nous exerçons ce métier unique : créateur de beauté. Notre but est d'offrir à tous, partout dans le monde, le meilleur de la beauté en termes de qualité, d'efficacité, de sécurité et de sincérité pour satisfaire tous les besoins et désirs de beauté dans leur infinie diversité.

Et Parce Que Nous Sommes Le Leader De La Beauté, Nous Sommes Conscients Que Tout Ce Que Nous Faisons Peut Avoir Un Impact Significatif. C'est Pourquoi Nous Agissons Pour

Inventer le futur de la beauté en ayant recours au meilleur de la technologie et de la science, inspirées par la nature.

Faire avancer l'innovation sociale en offrant à nos collaborateurs le meilleur en matière de conditions de travail, de formation et de protection sociale.

Construire une entreprise toujours plus inclusive qui reflète la diversité des consommateurs que nous servons.

Nouer des partenariats durables avec nos clients et fournisseurs, basés sur la confiance et le développement mutuels.

Œuvrer partout pour la cause des femmes et au développement des communautés qui nous entourent.

Protéger la beauté de la planète en luttant contre le changement climatique, en respectant la biodiversité et en préservant les ressources naturelles.

Job Description
WANT TO KNOW MORE ABOUT OUR BIG TECH TRANSFORMATION?
L'Oréal is present in 130 countries on five continents. For more than a century, L'Oréal has devoted itself solely to one business: beauty; it is now the industry world leader with €29 billion consolidated sales.

Today, L'Oréal includes 1700 tech positions and it's constantly growing. Especially with our ambition to become the #1 BeautyTech company, meaning inventing the beauty of the future while becoming the company of the future. BeautyTech will equip the Group with the key assets it needs to conquer this new world, where Tech has become strategic. To achieve this ambition, L'Oréal needs to continue recruiting diverse, innovative, skilled and passionate minds in different tech domains such as Data, Digital, Cloud, Cyber Security, IT Architecture, DevOps, Applications and Infrastructure.

Are you ready to architect the future of BeautyTech?

We are looking for our next Tech Lead to join the Research & Innovation team - where Science meets Digital to deliver best beauty tech innovations.

HOLD ON, WHERE ARE OURS MANNERS?
WE HAVEN'T PRESENTED OUR TEAM
We offer you a role with a tangible purpose: you won't just be building apps; you will be designing robust digital products at scale that ensure consumer safety, product compliance and drive our green sciences transition.

Here, your code directly contributes to a more sustainable and safer world. You will leverage cutting-edge technologies such as Agentic & Gen AI, Cloud-native architecture, GraphRAG, A2A, MCP server, coupled with proven acceleration tactics like Design Thinking, Agile and DevOps.

INTERESTED?
What's In It For You
1- Scale & Responsibility: lead the technical vision for critical applications in Product Safety, Regulatory and Claims on a global scale

2- Innovative environment: work with cloud-native architectures, Agentic AI, and machine learning algorithms

3- Test & Learn: we value audacity. You are encouraged to experiment, iterate fast, and learn

Your Tech Playground
We know a Tech Lead cares about the "engine." Here are the cutting-edge technologies you'll be working with:

1- Frontend/Backend: Full JS (React, ), Python

2- Architecture/Infrastructure: Azure/GCP, Agentic AI, Kubernetes (AKS), and CI/CD pipelines

3- Advanced Tech: Agentic & Gen-AI, Graph base, and API-first design

4- Methodology: Design Thinking, Agile, Lean startup and software craftsmanship

STILL INTERESTED?
THIS IS WHAT YOU WILL NEED TO SUCCEED
First and foremost, we love people that are curious, collaborative, eager to have an impact and who value innovation, autonomy, and team spirit.

Secondly, in this specific position, you are a facilitator and a mentor.

• Experienced: you have 6+ years in application development with a strong architectural mindset
• Visionary: you can translate complex business needs into scalable technical products
• People centric: you enjoy leading developers toward technical excellence and fostering a collaborative team spirit
• Growth mindset: you are naturally curious and always stay ahead of emerging tech trends
• International environment: you are comfortable working in a multi-cultural environment (fluent English is a must)

WAIT, THERE IS MORE LET US GIVE YOU 4 OTHER REASONS TO JOIN US
Joining L'Oréal Means Joining a Company That

• Invests in Tech and positions its Tech teams at the heart of its digital transformation strategy.
• Allows its employees to have a real impact, to test their ideas, to innovate and to build our future.
• Has a powerful and innovative HR policy: a very dynamic mobility policy, significant investment in employee training, regular re-evaluation of remuneration, numerous innovative HR measures: Time Savings Account, paternity leave, Citizen Day, etc.
• Has chosen to uphold strong values and to be particularly advanced from a social and environmental point of view (strong diversity and inclusion policy, L'Oréal for the Future program, commitment to numerous communities, etc.). The L'Oréal Group is convinced that difference is a deep source of wealth, that allows everyone to grow, to challenge themselves and to go further. We strongly encourage everyone to always dare and never censor themselves. Skills can always be learnt.

We will be delighted to exchange with you

Ready to build the future of L'Oréal together? Apply now

YOU APPLIED?
This What Happens Next...

• You will receive an answer within 2 weeks of applying.
• If your CV is selected, you will have an HR interview with Fanny, our tech recruiter.
• Lastly, there will be a technical interview with your potential manager (sometimes accompanied by another team member). If we are unable to move forward with your application, you can expect to receive a prompt answer in one week with constructive feedback. We strongly value the time and energy you invest in us.

Additional Information

• Contract Type: Full-Time
• Location: Saint-Ouen
• Possible partial remote