Performance Marketing Intern - July 2026

Vestiaire Collective is the leading global platform for desirable pre-loved fashion and a pioneer in transforming how people consume fashion.

Our mission is simple: make circular fashion the norm, not the exception.Through technology, expertise, and a highly engaged global community, we enable millions of people to buy and sell fashion in a more sustainable way.

Founded in Paris in 2009, Vestiaire Collective is now a globally scaled marketplace with offices in Paris, London, Berlin, New York, Singapore, and Ho Chi Minh City, and logistics hubs across Europe, Asia, and the US.

Today, we are a team of around 600 people from over 50 nationalities, united by a shared ambition: to drive meaningful change in the fashion industry.

Our values, Activism, Transparency, Dedication, Greatness, and Collective, shape how we build, collaborate, and grow every day.

About the role 🖥️

The Performance Marketing Intern will be responsible for implementing and optimizing Paid Media campaigns across various platforms internationally to drive qualified traffic & generate revenue. You will work closely with the Performance Marketing team as well as the Marketing Analytics team and the Influence Team.

What you will do 👜

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Performance Marketing Support :

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Day-to-day management and optimization of digital ad campaigns on:

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Search/Pmax/Shopping: Google Ads

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Social: Meta, TikTok, Pinterest

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Display: Criteo, Meta

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Keeping track of performance metrics (CPC, CPM, CTR, ROAS) and spotting trends/ways to make things better.

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Helping out with keyword research, ad copy writing, making landing pages better, and targeting the right audiences.

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Putting together campaign performance reports to evaluate creative performances, ad copy performances, media channels performances.

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Scale UGC content on Performance Marketing Channels by implementing weekly and monthly UGC content on channels and working closely with the Influence team to report on performances.

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Participate in elaborating performance marketing media plans working closely to 360 marketing campaign team.

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Participate in elaborating template for reporting working closely with the Growth Analyst to inform on data driven decisions to drive GMV and New Buyers.

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Research digital marketing trends, benchmark creative performance, complete skill-building projects, receive mentorship and feedback, and document learnings to share with the team.

Who you are ⭐

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Currently pursuing a Bachelor's or Master's degree in Marketing, Business, Communications, or related field

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Passionate about digital marketing, with particular interest in performance advertising

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Actively engaged in social media platforms: Instagram, TikTok, and Pinterest, with daily use. Possesses a strong interest in social media platforms, influencer marketing, and the creator ecosystem. Regularly interacts with fashion content, demonstrating a specific focus on luxury, second-hand, and sustainable fashion. Follows relevant fashion influencers and brands across social media.

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Basic understanding of digital marketing channels (paid search, social media advertising, display)

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Strong analytical mindset with ability to interpret data and draw insights

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Detail-oriented with excellent organizational skills and ability to manage multiple projects

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Proficient in Excel/Google Sheets; knowledge of SQL and data visualization tools is a plus

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Creative thinker with interest in content creation and social media trends

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Good communication skills, both written and verbal, in English (other languages a plus)

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Self-starter who can work independently while also collaborating effectively in a team

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Interest in fashion, sustainability, and the circular economy

What We Offer

• Purpose-driven work at scaleJoin a company reshaping the fashion industry towards circularity, you directly contributes to reducing waste and extending the life of luxury items.

• High-impact scope & ownershipWork on products used globally, where your decisions have immediate, measurable impact on millions of users across 70+ countries.

• A truly international environmentCollaborate with a diverse team of 50+ nationalities across Paris, London, Berlin, New York, Singapore, and Ho Chi Minh City.

• Career acceleration in a fast-moving scale-upTake ownership early, grow fast, and shape your path, as an expert or a future leader.

• Learning & growth as a priorityDedicated budget, continuous feedback culture, and opportunities to work on cutting-edge topics (AI, marketplace dynamics, scalability, etc.).

• Flexible ways of workingHybrid model (typically 2 days remote per week), with trust and autonomy at the core of how we operate.

• Give back through action2 paid days per year to support a cause of your choice and actively contribute to positive impact beyond your day-to-day role.

• Competitive compensation & benefitsIncluding bonus, health coverage, lunch vouchers, Gym-Pass, and additional legal perks depending on your location.

Research shows that candidates from underrepresented backgrounds including women, people with disabilities, and other marginalized communities, are less likely to apply unless they meet 100% of the criteria.

At Vestiaire Collective, we believe diversity drives better decisions, stronger products, and more meaningful impact.If this role excites you but your experience doesn’t align perfectly, we still encourage you to apply, your perspective could be exactly what we’re looking for.

Vestiaire Collective is proud to be an equal opportunity employer.

PS: We take candidate experience seriously, and your safety too !

Vestiaire Collective will only contact you through official email addresses ending in @vestiairecollective.com or [email protected] will never:

• Contact you via WhatsApp, Telegram, or similar platforms

• Ask for payment or banking information at any stage of the process

If you receive a suspicious message, please report it to: [email protected]