Back Market

Senior Data Scientist - Care AI

Back Market  •  Paris, FR (Remote)  •  14 hours ago
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Job Description

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?

About the role

As part of the Bureau of Technology, you’ll design, build, and scale AI-driven solutions to improve our Customer Care. You’ll join a new team, Care AI (a mix of data scientists and software engineers) focused on enhancing the experience of our customers in need of help with faster and more precise resolutions.
Your focus will be in implementing and scaling our Care AI agents and improving AI powered features aimed at increasing agents efficiency, detecting customer sentiment and speeding up resolutions.

What you will do

  • Identify company problems and opportunities that AI can address, own them end-to-end, from problem definition to production rollout, collaborating with stakeholders and relevant teams to design and ship the product features that solves them.

  • Hands-on development, productionisation, and operation of machine learning models and/or GenAI applications at scale. This includes integrating and optimizing LLMs for production environments.

  • Contribute to the development of the AI community within the company by promoting best practices and sharing your work internally to raise awareness about AI capabilities

  • Regularly present work internally (demo, internal conferences,...) to technical, engineering and product stakeholders to acculturate the business to AI related topics

About you

  • 6+ years of industry experience in data science or related fields, with a Master's or PhD in a quantitative discipline (Statistics, Economics, Sciences, or Engineering)

  • Proven track record of leading impactful data science initiatives that solve real business problems, with the ability to mentor and develop scientists, engineers, and peers

  • Deep knowledge of the ML lifecycle, algorithms, best practices, and hands-on experience with LLMs, prompt engineering, and Generative AI APIs

  • Strong ability to design end-to-end AI and data architectures that integrate with existing product systems, data platforms, and engineering infrastructure, with solid Python skills and software engineering fundamentals (testing, code review, deployment)

  • Proficiency in AI-assisted and agentic coding workflows (e.g. Claude Code), and strong communication skills to convey complex technical concepts to both technical and non-technical audiences

Recruitment process:

  • Call with Stéphane, Senior Talent Acquisition Partner (1h)

  • Technical screening (30 min)

  • Technical Interview (1h15)

  • Stakeholder interview (1h)

  • Back Market Values fit interview - 45 min

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.

Back Market

About Back Market

Founded in 2014 by Thibaud Hug de Larauze, Quentin Le Brouster, and Vianney Vaute, Back Market is a global marketplace for premium refurbished electronics. We’re here to help make refurbished tech trustworthy, reliable, and affordable.

As a certified B-Corp, Back Market’s mission is to do more with what we already have. Because, well, what we already have is pretty great. That’s why all the tech you find on Back Market is better than new — because not only is it in perfect working condition, independent scientific research shows that refurbished electronics have a significantly smaller footprint on the environment than brand new. Every time someone chooses refurbished tech, we avoid additional environmental impact on the planet.

Of course, it’s not just about the tech sold by sellers on our marketplace, it’s also about how we run our business — we hold ourselves to high standards when it comes to our own sustainability practices, too. We work across the refurbishment industry to develop new technologies, support environmental initiatives related to electronic waste (e-waste), and work with local governments across the globe to pass legislation that supports sustainability and the Right to Repair in the tech industry.

We know we’re not alone in our vision for a world where tech respects the planet. With 884M€ raised to date and over 10 million customers around the world, we’re well on our way to the joyful revolution of Tech Reborn.

Are you ready to join us?

Learn about the environmental impact of refurbished tech: https://www.backmarket.com/en-us/c/news/impact-of-refurbished-on-environment

Industry
Retail & Ecommerce
Company Size
501-1,000 employees
Headquarters
Paris, FR
Year Founded
2014
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