Through technology, expertise, and a highly engaged global community, we enable millions of people to buy and sell fashion in a more sustainable way.
About the role
Vestiaire Collective is looking for an intern with strong data and business analysis skills, to work in the Marketplace team as a Marketplace performance intern.
Marketplace team is responsible for providing a 360° vision of Vestiaire Collective’s short-term and midterm performance, as well as leveraging analysis to identify and deploy opportunities to grow on both the buyer and seller sides of the business.
Using your data analytics and technical skills, you will improve our reports and drive business insights to support strategic decision making.
You are entrepreneurial, a self-starter, comfortable both working independently as well as collaborating across teams. You are keen on diving head first into a fast-growing, global fashion tech business!
What you will do
You will work on multiple projects to improve the business performance, engagement and experience of the sellers on a daily basis, leveraging data analysis and data models to provide insights.
You will also be involved in communicating to other teams results and strategies to deploy.
Collaborating with head of Seller Success to help understand trends and opportunities for sellers
Daily monitoring of KPIs, to control how the business is growing
Leading analysis to assess impacts of strategical’s choices on performance (incremental generated, cannibalization, profitability)
Projects you will work on include:
Who you are
Currently pursuing a Master’s degree in Business, Analytics, Finance, Engineering, Mathematics, or a related analytical field, or have equivalent experience.
Strategic and commercially minded thinker with strong analytical skills, attention to detail, and a critical mindset.
Proficient in SQL and Excel, ensuring a smooth transition into the role.
Strong verbal and written communication skills in English; French is a plus.
Passion for fashion and e-commerce is a plus, aligning with Vestiaire Collective’s mission for a more sustainable fashion industry.
- Purpose-driven work at scale
Join a company reshaping the fashion industry towards circularity, you directly contributes to reducing waste and extending the life of luxury items. - High-impact scope & ownership
Work on products used globally, where your decisions have immediate, measurable impact on millions of users across 70+ countries. - A truly international environment
Collaborate 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-up
Take ownership early, grow fast, and shape your path, as an expert or a future leader. - Learning & growth as a priority
Dedicated budget, continuous feedback culture, and opportunities to work on cutting-edge topics (AI, marketplace dynamics, scalability, etc.). - Flexible ways of working
Hybrid model (typically 2 days remote per week), with trust and autonomy at the core of how we operate. - Give back through action
2 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 & benefits
Including 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].
We 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]
Skills Required
- Currently pursuing a Master's degree in Business, Analytics, Finance, Engineering, Mathematics, or a related analytical field, or equivalent experience
- Strong analytical skills, strategic and commercial mindset, attention to detail, and critical thinking
- Proficiency in SQL
- Proficiency in Excel
- Strong verbal and written communication skills in English
- French language skills
- Passion for fashion and e-commerce
What We Do
The leading global online marketplace for desirable pre-loved fashion. Certified B Corporation. #LongLiveFashion. Our mission is to transform the fashion industry for a more sustainable future by empowering our community to promote circular fashion. Our platform is unique thanks to a rare inventory of 5 million items including 20,000 daily new-ins. We currently have a diverse global team of 800 employees representing more than 50 nationalities. We stand by our values: community, activism, transparency, dedication and greatness, and are proud to be a Bcorp! Vestiaire was founded in 2009 and is headquartered in Paris with offices in Tourcoing, London, Berlin, New York, Hong Kong, Singapore, Lisbon, Seoul.
