Intern, Packaging Engineering

Intern, Packaging Engineering

Clark, United States

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Kickstart your career

An internship is your best gateway to a career with us, where youll 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, youll 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 youll sharpen here

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

As well as these, LOréal 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.

Were not just looking for interns, were scouting for future leaders. Show us what youve got, were taking notes.

• Forget fetching coffee.

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

• Were not looking for beauty experts,

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

• Your work here wont just fill an internship report.

Youll work on actual business challenges, the kind that keep us ahead in the game.

Intern, Packaging Engineering

Clark, New Jersey, United States

Packaging Intern - Operations

6 or 12 month assignment - minimum 20 hours per week up to full time

Hello, were LOréal. Were not just building brands, were shaping how the world experiences beauty (and it takes a lot of cool jobs to do it).Intrigued? Keep reading, this might be the opportunity youve been searching for.

A Day in the Life

As a Packaging Intern in Clark, New Jersey, you will support our technical team in testing and validating packaging solutions for upcoming product launches. Reporting to the Packaging team, you will collaborate with cross-functional partners across Operations.

• Assist in laboratory testing, filling trials, and component evaluations for new packaging across our brand portfolio.
• Contribute to LOréal for the Future sustainability milestones by evaluating biobased packaging materials and recyclable solutions alongside partners such as Albéa.
• Support the team in resolving operational packaging defects and identifying viable technical alternatives.
• Participate in value analysis projects and cost-optimisation initiatives to enhance component efficiency.
• Help prepare technical launch documentation, connecting with teams across Operations 7 métiers.

We Are Looking For

You bring curiosity, technical rigour, and an eagerness to learn how packaging shapes the consumer experience. You bring:

• Technical Packaging & Testing: Foundational knowledge of mechanical, chemical, industrial, or packaging engineering principles.
• Laboratory Evaluation: Capability to assist with physical component testing, record data accurately, and analyse performance results.
• Eco-Design Awareness: Understanding of sustainable packaging principles, recyclable solutions, or biobased packaging materials.
• Analytical Problem Solving: A structured approach to investigating component issues and identifying practical alternatives.
• Collaborative Communication: Clear written and spoken communication to share observations effectively across technical teams.

Whats In It For You

• A place for you to leave your comfort zone and grow beyond your potential (here, youll be encouraged to try new things and take risks!)
• Real responsibility from day 1, theres no sitting on the sidelines at LOréal
• An environment where people of every ethnicity, social background, age, religion, gender and sexual orientation as well as people with disabilities are accepted, can speak up, will thrive and are celebrated!
• A place where you can contribute to something
• Reference number: 259039
• Location: Clark, United States
• Date posted: 10/23/2026
• Employment type: Full-time
• Professional field: Other roles
• Type of contract: Internship
• Internship

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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)

Related content

• LOréal official website

L'Oréal, world leader in beauty: makeup, skincare, haircare and fragrance

• Discover Annual Report 2025

2025 Annual Results

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

Youll 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, youll 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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