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Master Data Internship - Start October 2026

Prague, Czechia

Kickstart your career

An internship is your best gateway to a career with us, where you'll drive real impact and experience accelerated growth. We invest in interns who bring learning agility, true potential, and a hunger to challenge. No bench-warming here, you'll own real projects from day one, contribute work the team relies on, learn fast, and develop your skills.

More than having a cool line on your CV that makes your profile stand out, you’ll gain confidence and skills that will serve you for many years. Also, around 70% of our junior jobs are filled from our youth programme pool e.g. interns and apprentices. It truly is your best gateway to a career with us!

Skills you'll sharpen here

  • Adapted Communication
  • Cooperation
  • Creative Thinking
  • Critical Thinking
  • Self-Awareness
  • Self-Growth

As well as these, L'Oréal employees are upksilled in AI fluency, data fluency, and critical thinking.

What does being an intern here mean?

  • Consider this your best entry point to a career with us.

    We're not just looking for interns, we're scouting for future leaders. Show us what you've got, we're taking notes.

  • Forget fetching coffee.

    Here, "empowerment" means real autonomy, meaningful projects, and a team that expects your ideas, in addition to your questions.

  • We're not looking for beauty experts,

    we're looking for challengers with learning agility and a fresh perspective. Your job is to push boundaries, not just blend in.

  • Your work here won't just fill an internship report.

    You'll work on actual business challenges, the kind that keep us ahead in the game.

Master Data Internship - Start October 2026

Prague, Hlavní město Praha, Czechia

Hello,we’re L’Oréal. We're not just building brands; we're shaping how the world experiences beauty (and it takes a lot of cool jobs to do it). Intrigued? Keepreading—this might be the opportunity you’ve been searching for.

A Day in the Life

As aMaster Data Intern, you will play a critical role in our operations. Reporting to Customer Master Data Specialist, you’ll be part of a dynamic team that ensures the accuracy and integrity of our customer data. This internship offers you the chance to gain hands-on experience with SAP and master data management while collaborating with cross-functional teams.

  • Creation, modification, and maintenance of customer master data in SAP to ensure high data quality and compliance with company standards.
  • Assisting in the analysis and resolution of issues that affect data quality.
  • Ensuring data is entered correctly into SAP by performing regular data integrity checks and corrections.
  • Collaborating with various teams to gather information needed to update or create customer master data.
  • Assisting in the development and implementation of new procedures and features to enhance workflow efficiency and to prepare for new SAP implementation.

WHAT CAN YOU LEARN AND DEVELOP DURINGYOUR INTERNSHIP?

  • Hands-on experience with SAP and master data management.
  • Development of problem-solving and critical thinking skills through practical challenges.
  • Improvement of interpersonal and communication skills by liaising with various departments.
  • Exposure to project management practices.
  • Gaining a holistic view of business operations, encompassing sales, customer service, and supply chain.

WHO ARE WE LOOKING FOR?

  • You are a university student
  • Available for 25/32h a week, for a minimum of 6 months
  • You are a native Czech/Slovak speaker, with a good level of English
  • You are curious, open-minded, and like to think about things
  • You have good communication skills
  • You are well-organized and have an analytical mindset
  • You have data background, advanced Excel skills, SQL proficiency is a plus

What we can offeryou?

  • Competitive compensation: Earn a fixed salary and enjoy employee benefits.
  • Work-life balance: Benefit from flexible working hours and a hybrid work model.
  • Fuel your body and mind: Enjoy paid holidays and meal tickets.
  • Treat yourself: Score amazing discounts on L'Oréal products with employee orders (up to 70% off, 4x per year).
  • Build your network: Connect with experienced professionals and expand your network.
  • Unlock your potential: Gain practical experience that will set you apart in the job market
  • Open doors to the future: This internship could lead to exciting career opportunities at L'Oréal. Ready to unleash your creativity and make your mark.

Who We Are

Join usat L’Oréal, the world’s #1 beauty company present in over 150 markets. For overa century, we’ve been transforming, fueled by data, tech, innovation, andscience. Together, we tackle big challenges while staying committed to makingthe world a more inclusive and better place for everyone and our planet.


We’recommitted to guaranteeing inclusive recruitment processes and to advocating forhiring and promoting each candidate in an ethical and equitable way. The Groupstrictly prohibits discrimination against any applicant for employment becauseof the individual’s gender identity or expression, sexual orientation, visibleand/or invisible disabilities, socio-economic and/or multicultural origins,health conditions, age, religion, or any other characteristics protected bylaw.

  • Reference number: 252496
  • Location: Prague, Czechia
  • Date posted: 09/24/2026
  • Employment type: Full-time
  • Professional field: Other roles
  • Internship
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)

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What our people say

My journey at L’Oréal started with my data skill and took me across very different areas, showing me how strong skills can open doors wherever your curiosity leads.

Luis, Senior Business Intelligence Analyst (ex-intern)

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.

  • Flexible Working

    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 internship.

  • Access to Products

    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 intern network.

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

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  • Other roles, Prague, Hlavní město Praha, CzechiaRemove