Marketing Data Analyst - July 2026 H/F Vestiaire Collective

Vestiaire Collective is looking for an intern to join the global performance marketing team, specializing in data analysis, for 6 months starting July in our Paris office.

About the role 🖥️

You will be part of the global Performance marketing team and be responsible for reporting and monitoring the activity.

As a Data Analyst intern, you will ensure that we have the right tools to steer and report. You'll be in charge of Affiliation data health! Using data analytics, you will support strategic decision-making for business growth, working hand in hand with global functions, the regional teams and the data teams. You are entrepreneurial, a self-starter, comfortable both working independently and collaborating across teams. You are keen to dive headfirst into a fast-growing, global fashion tech business!

What you will do 👜

• Build quantitative analysis to provide insights that help marketing business leaders understand marketing performance

• Build and maintain dashboards used by different teams (Social, Influence, Performance Marketing etc.)

• Measure the impact of Branding campaigns on both traffic and customer acquisition

• Define strategies to improve both the marketing effectiveness and efficiency of media performance

• Build full-cycle analytics experiments, reports, and dashboards using SQL, R, Python, Tableau, or other scripting and statistical tools

Who you are ⭐

• Master's degree in Business, Data Science, Statistics, Digital Marketing.

• Advanced proficiency in Excel and SQL, experience with a data visualization tool is a plus (Tableau, Google Studio...).

• Demonstrate an ability to understand performance and be able to identify opportunities.

• Be structured, organized, motivated by a growing fast-paced team.

• Enjoy working as a team-player and learning from others.

• If you know how to code in python that's also a plus!

• A previous internship in either a business analyst or financial role would be a plus.

• Fluent in English (French is not required).

Tech stack :

• Data stack: dbt, Snowflake, AWS, Tableau

What We Offer

• 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 ****@****.** or .
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: