Sales Account Manager Intern (FR & ENG)

Hi, we’re Back Market.

We’re here to help make tech reliable, affordable, and better than new. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new.

Yep, you read that right. Turns out refurbished tech is way better for the planet than new. In fact, With every device purchased on Back Market, our positive impact on the planet grows. From our Customer Care representatives to our software engineer, every individual at Back Market cuts the planet — and consumers — a break. Our mission is simple: to do more with what we already have.

Are you ready to join us? 

Back Market would be nothing without our valued Sellers, who provide our customers with all the latest refurbished products. The more we grow, the more new sellers we welcome, and that's where the Seller Lifecycle team, as part of the Sellers team, comes in. By collaborating with various departments within Back Market (Operations, Support, Quality, Product, Finance, Services, etc.), we meet the needs of our sellers in the most efficient way possible, while monitoring and improving their overall performance on the platform to take the refurbished industry to the next level.

As a Sales Account Manager Intern within the Seller Lifecycle team, you will work closely with our refurbishers and support them to offer customers the best products in terms of quality and price. You will focus on various topics related to quality, compliance, seller training and knowledge, price analysis, and competition in the e-commerce sector.

• Manage a portfolio of sellers (refurbishers) and be responsible for their sales and quality performance on our platform.
• Provide key insights from raw data and current situations (analyse databases, major KPI trends or qualitative data).
• Lead cross-functional projects to adapt solutions for our vendors.
• Participate in Back Market’s business growth contributing to transversal projects with the team (special projects like Black Friday, Diversification focus, etc). 

• Looking for a 6 months internship full-time
• French and English are no-brainers (full professional proficiency). If you’re extra cool and speak more languages, bonus points for you!
• You ideally have a previous experience in a commercial position, if it was in the e-commerce sector it’s a plus
• You are familiar with Office and in particular Excel to manipulate data. 
• Previous experience with Salesforce is a big plus
• You are well organized and communicate in a friendly and professional manner.
• You are a great team player, strong communicator and ‘get stuff done’

• Starting date: July 2025
• Duration: 6 months (until December 2025)
• Full-time role (35H/week)
• Location: Paris, France
• Contract: You must have an internship agreement provided by your current French school.

• Video-call HR interview with the Talent Acquisition Specialist (30min)
• Case study (excel + written skills)
• Video-call skills fit interview with the future manager (45min)
• Cultural Fit Interview with another member of the team (30min)

WHY SHOULD YOU JOIN US ? ✌🏼

At Back Market, we’re committed to hiring and supporting diverse teams of people from all backgrounds, experiences, and perspectives — it’s one of the reasons we’re such a high-scoring certified B Corp company (93.2).

No matter your role and seniority level, you’ll enjoy impact-driven work with hands-on career development in an innovative, driven, and fast-paced environment — with benefits to match, like: 

- A mission driven work environment where your day to day makes an impact on the planet. Seriously.

- Hybrid work environment, with 2 remote days a week and 1 remote work week per quarter, plus 3 flex days. 

- Employee Resource Groups, including mentorship programs, comprehensive accessibility policies, and cultural competency training. 

At Back Market, we strive to create a workplace that embodies the world we’re trying to change. We’ve embedded our diversity, equity, and inclusion principles into our DNA — from dedicated staff to employee resource groups to our company values. 

We know that the perfect background for a role doesn’t mean the perfect fit — we encourage you to apply for a role even if you think you may not have all the qualifications. 

If reasonable accommodations are needed for the interview process, please do not hesitate to discuss this with the Talent Acquisition Team.