Performance Marketing Intern - January 2027

Vestiairecollective; Paris; Hybrid; EUR 13,000 - 20,000; Part time

Benefits offered by this job

Hybrid work model (2 days remote per w

International team

Career growth opportunities

Learning budget

Brand exposure to luxury fashion

Mentorship and feedback culture

Flexibility in work arrangements

Job summary

Vestiaire Collective, the leading global platform for pre-loved fashion, seeks a Performance Marketing Intern to join the team in early 2027. You will contribute to planning and optimizing international paid media campaigns, driving qualified traffic, and acquiring new buyers while working with Analytics and Influencer teams.

You will gain hands-on exposure across Google Ads, Meta, TikTok, Pinterest, and Criteo, combining data insights with creative experimentation to improve GMV and campaign

Qualifications

• Pursuing a Master’s degree in Marketing, Business, Communications, or related field.
• Strong interest in digital marketing and performance advertising.
• Baseline familiarity with paid search, paid social, and display advertising.

Responsibilities

• Manage and optimize paid media campaigns across Google Ads, Meta, TikTok, Pinterest, and Criteo.
• Analyze campaigns; track CPC, CPM, CTR, ROAS; report insights.
• Collaborate with Influencer Marketing to scale UGC in paid media; deploy and monitor assets.
• Keep up with digital advertising trends; contribute ideas and learning projects.

Skills

Digital marketing

Analytical mindset

Excel/Sheets

Paid search

Paid social

Display advertising

Fashion/luxury awareness

Education

Master's degree in Marketing/Business/Communications

Tools

SQL

Data visualization tools

Job description

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

Vestiaire Collective is looking for a Performance Marketing Intern to join our team starting January 2027!

As part of the Performance Marketing team, you will contribute to the execution and optimization of our international paid media campaigns, helping drive qualified traffic, acquire new buyers, and grow our business.

You will work closely with the Performance Marketing, Marketing Analytics, and Influencer Marketing teams, gaining hands-on experience across multiple advertising platforms while combining data-driven insights with creativity.

What you will do

Paid Media Campaign Management

• Support the day-to-day management and optimization of paid media campaigns across Google Ads (Search, Shopping, Performance Max), Meta, TikTok, Pinterest, and Criteo.
• Monitor key performance indicators (CPC, CPM, CTR, ROAS) to identify trends and optimization opportunities.
• Contribute to keyword research, ad copywriting, audience targeting, and landing page optimization.
• Participate in the development of media plans for 360° marketing campaigns.

Performance Analysis & Reporting

• Analyze campaign performance across channels, creatives, and ad copy to identify actionable insights.
• Build and improve performance reporting templates in collaboration with the Growth Analyst.
• Support data-driven recommendations to optimize media investments, drive GMV, and acquire new buyers.

Creative Strategy & Influencer Collaboration

• Collaborate with the Influencer Marketing team to integrate and scale User-Generated Content (UGC) across paid media channels.
• Coordinate the weekly and monthly deployment of UGC assets and monitor their performance.
• Benchmark creative performance, explore emerging content formats, and identify opportunities to improve campaign effectiveness.

Learning & Innovation

• Stay up to date with digital advertising trends, platform updates, and industry best practices.
• Contribute fresh ideas and participate in projects to improve our performance marketing strategies.
• Develop your technical and analytical skills through hands-on projects, mentorship, and regular feedback from the team.

Who you are

• You are currently pursuing a Master's degree in Marketing, Business, Communications, or a related field.
• You have a strong interest in digital marketing and performance advertising , with a basic understanding of paid search, paid social, and display advertising.
• You are digitally savvy and actively follow trends across Instagram, TikTok, and Pinterest, particularly within the fashion, luxury, and creator ecosystems.
• You have an analytical mindset , enjoy working with numbers, and are curious about turning data into actionable insights.
• You are comfortable using Excel or Google Sheets. Knowledge of SQL or data visualisation tools is a plus.

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 suppo