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Cybersecurity Architect and Engineering & Innovation Manager

Saint-Ouen, France

Real-world Tech at scale

We are a team of 2,200 technology experts designing the software, products, cloud, and AI that power L'Oréal in 150 countries. We build tools that help our internal teams work smarter, while shaping immersive digital experiences for millions of consumers. With Gen-AI unlocking new possibilities, we combine advanced science with cutting-edge technology to deliver beauty that is personalized, inclusive, and responsible.
This is engineering excellence, delivered at global scale

Skills you'll sharpen here

  • AI fluency
  • Cloud
  • Tech product development
  • Cybersecurity
  • Integration
  • Data fluency

As well as these, L'Oréal employees build the transversal soft skills needed to partner across the business.

Why build here?

  • We build API-first and Cloud-first, using the best stacks from Google, Microsoft, and Meta.

    You get the budget and data to build things that actually ship - like L'Oréal GPT or our connected beauty devices-and push them live across 150 countries. We move fast, but we don't do it blindly.

  • We also expect your career to keep moving.

    People don’t get stuck in one lane here. With over 1,600 internal moves a year and full access to our Tech & Data University, you are encouraged to switch teams, learn new stacks, and grow. Finally, how you build matters. You will be expected to write code that is accessible to everyone, and design architecture that keeps our servers’ carbon footprint low.

Cybersecurity Architect and Engineering & Innovation Manager

Saint-Ouen, Île-de-France Region, France

Unleash Your Potential at L'Oréal's Beauty Tech!

For more than a century, L’Oréal has devoted itself solely to one business: Beauty. Present in 150 countries across five continents and with €42 billion consolidated sales, L'Oréal is the global industry leader. With 37 global beauty brands across four divisions, L’Oréal offers beauty for each covering all beauty categories and catering to all beauty desires. With the acquisition of the Australian brand Aēsop in 2023, the Group continues to expand its portfolio through targeted acquisitions as part of its drive to create the future of beauty. 

Today, L’Oréal includes more than 2,400 tech people and is constantly growing. Beauty Tech is changing the game and leading the shift towards new consumer realities and a digital disruption. Championing Beauty Tech, we invent the beauty of the future while becoming the company of the future. 

Beauty Tech is how we know our consumers intimately, augmenting their beauty journeys with unparalleled diverse and sustainable experiences. Beauty Tech equips the Group with the key assets it needs to conquer this new world, where Tech has become strategic. With this ambition, L’Oréal continues to recruit diverse, innovative, skilled and passionate minds in different tech domains such as Data, Digital, Cloud, Cyber Security, IT Architecture, DevOps, Applications and Infrastructure.

CybersecurityArchitect and Engineering & Innovation Manager

AsCybersecurity Architect and Engineering & InnovationManager, you will be reporting to the Global Functions CISO, and will be in charge of defining the security architecture target to fill gaps from the past and secure the futureenterprise architecture.

You will need to build a transversal vision to help L’Oréal in the Zero Trust strategy adoption and follow up which will help you to build security services and accelerators with our Business Platforms teams and Global Functions.

You will be helping projects by proposing existing assets and responding to custom needs; and disseminate good practices and feedback on chosen solutions within the group.

This role requires a strong technical background, as well as excellent communication skills to work jointly with Business and IT Teams in order to ensure compliancy to L’Oréal Information Security Policy and applicable laws and regulations, while enabling and facilitating the Business. 

What a day in the life of the Cybersecurity Manager looks like: 

  • Define and communicate on cybersecurityarchitecture patterns and templates
  • Provide the final validation for project’s architectures through our Design Authority boards
  • Help to provide global solutions to solve issues discovered by our Threat and Vulnerability Management process
  • Define and enforce a clear information security governance throughout your scope (animation of security committees, etc…)
  • Jointly with the Business and IT Teams, ensure L’Oréal Integration of Security in Projects methodology is properly applied
  • Proactively identify and mitigate information security risks throughout the lifecycle of L’Oréal assets  
  • Act as a Cybersecurity evangelist, designing and leading engaging awareness sessions for IT

THIS IS WHAT YOU WILL NEED TO SUCCEED!

First and foremost, we love people that are curious, collaborative, eager to have an impact, proactive and who value innovation, autonomy, and team spirit.

We are looking for someone with at least 5 years of experience in information security in similar roles.

Skills we are looking for:

  • Strong technical background in IT security (ie. a first experience as Cybersecurity Architect)
  • Security certification (CISM & CISSP is a plus)
  • Knowledge in Project Management methodologies
  • Excellent interpersonalskills
  • Good knowledge of Risk Management standards
  • Third Parties Security Management
  • Good knowledge of domain-specific and security-related regulations and standards such as GDPR and PCI-DSS
  • Excellent spoken/written English (international context) 
  • Rigorous and organizedmindset

You may not be an expert with all requirements listed above; however, you must show great curiosity in understanding the non-mastered areas.

LET US GIVE YOU 6 OTHER REASONS TO JOIN US!

Joining L'Oréal means joining a company that:

  1. Invests in Tech and positions its Tech teams at the heart of its digital transformation strategy.
  1. Allows its employees to have a real impact, to test their ideas, to innovate and to build our future.
  1. Offers a Hybrid Work Policy: 3 Days in Office, 2 Days Work from Home
  1. Provides many benefits:VIP staff shop offering our products at a preferential rate, a company restaurant & gym, 60% reimbursement of transportation subscription, a work council offering lots of employee discounts (social & cultural activities, holiday vouchers etc.) and much more! 
  1. Delivers a powerful and innovative HR policy: 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.
  1. Is an Equal Opportunity Employer and takes pride in a diverse environment. We would love to find out more about you as a candidate and we do not discriminate in recruitment, hiring, training, promotion, or other employment practices. The beauty we find in our differences gives us the freedom to go beyond. That’s the beauty of L’Oréal.
  • Reference number: 248948
  • Location: Saint-Ouen, France
  • Date posted: 09/25/2026
  • Employment type: Full-time
  • Professional field: Tech & Data
  • Type of contract: Permanent
  • Cybersecurity
Explore this location

AI Charter: our pact

Why a Pact? At L’Oréal, innovation has been in our DNA for over 115 years. As we invent the future of beauty, we see Artificial Intelligence as a powerful co-pilot, with the firm belief that technology must always serve people. This pact is our commitment to you: we want to be transparent about how we use AI during the recruitment journey, and we invite you to use it in a way that showcases your unique talents. Above all, we believe in a journey that is ethical, transparent, and human.

View our AI Charter (opens in new window)

What our people say

As an engineer passionate about new technologies, what drives me is democratising AI and tech. I'm committed to making them truly accessible and bringing real value to employees across all our diverse businesses.

Lina, AI Product Lead

What we bring to the table

Please note: The exact benefits can vary depending on your country.

  • A Competitive Salary to Secure Your Talent

    Our Share & Care commitment ensures you receive a competitive monthly salary that stands out locally, recognizing your contribution to our success.

  • Your Health & Well-being First

    You'll have access to medical coverage and a range of wellness resources, including mental health support, to ensure you feel your best.

  • Unlock Your Potential

    From day one, you get full access to our global learning platform with over 10,000 courses to build the skills for your future career.

  • Flexibility for a Balanced Life

    Find your perfect balance. We offer a hybrid work model and flexible arrangements, so you can manage your professional and personal life effectively throughout your career.

  • The Ultimate L'Oréal Experience

    Get generous discounts on our entire portfolio of iconic brands and be the first to try our latest product innovations.

  • Thriving Community

    Enjoy a dynamic work environment designed for connection and growth. From modern, collaborative offices to exciting social events, you'll be part of an ultra-connected network.

Think you’d be a great fit? We’d love to see you apply.

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  • Tech & Data, Saint-Ouen, Île-de-France Region, FranceRemove