.Back Market is the world's leading refurbished electronics marketplace with a team of 650 people, powering operations in 18 countries (and counting!).Named one of the World's Most Innovative Companies by Fast Company in 2019 and again in 2021, our mission is simple: empowering people to consume tech sustainably by offering folks a high quality, accessible, and more eco-friendly alternative to buying new electronics. Why? Refurbished tech helps lower our collective environmental impact. We have indeed contributed to avoid the production of more than 1,000,000 tons of CO2e worldwide since our launch in 2014.Be part of an exciting and growing international adventure that will change the way the world consumes tech.About the role:With Back Market, customers have the opportunity to purchase refurbished technology devices as well as give a life to their old devices. The latter option is made possible through our Circularity, which aims to reintegrate old tech into the circular ecosystem. Our goal is to establish a consumer habit of embracing refurbished technology, making it effortless and profitable for customers to resell their old devices, in addition to offering a recycling solution.As the Program Manager, Circularity Expansion within the Circularity team, you will be exposed to a large variety of business topics (business operations, marketing, logistics, customer care, analytics...). Your overall goal will be to help drive circularity expansion topics across the business, leveraging your strong analytical background and stakeholder background to build cross-functional consensus and support for your topics. You will have daily interactions with members of the Circularity team and many other Back Makers to lead your projects to success and you'll take part in, and contribute, to all team meetings and reviews.YOUR MISSION (IF YOU ACCEPT IT):Structure and lead projects by setting up action plans, identifying stakeholders (business development, marketing or product), defining timelines and success factors and regularly following up on progress. Examples might include:Building and implementing (in coordination with your manager) the strategy for growth projects, including white label and recycling.Expansion country/category performance management and improvement.Partnering with the Trade-in operations teams to improve core KPIs (sending rate, counter offer rate, etc.).Working with Marketing to optimize and grow traffic by monitoring trends, providing insight and guidance, and identifying opportunities.Be involved in strategic and operational decision-making by conducting benchmarking analyses, preparing and participating in internal meetings, ensuring follow-up on decisions and project KPIs.Contribute to the continuous improvement of your project through analysis of the current organization and processes, suggest and implement initiatives to improve operational efficiency