Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.

We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.

With over 900 employees, we are strengthening our position as a European market leader.

In this role you will:

We are looking for a Data Product Owner Intern for a 6-month period to join our team in Barcelona starting in January 2027.

Your responsibilities :

Product Ownership
- Collecting and challenging needs by engaging with business teams (Finance, Marketing, Operations).
- Leveraging synergies between Data Engineering, Analytics Engineering, Data Science, and Data Analysis.
- Developing the roadmap for Data Engineers.
- Defining requirements, prioritizing tasks, and providing support for root cause analysis.
- Communicating on development progress





Data Reliability
- Defining data exchange standards with providers.
- Validating the quality of specific code/scripts.
- Reducing latency between data creation and its availability on dashboards.

Generative AI
- LLM/AI Quality: Evaluating pipelines, test datasets, and performance metrics.
- Generative AI topics (Gemini, transcriptions, auto-tagging) and knowledge bases.
- Interfacing with technical stakeholders (answering queries, pre/post investigation).

Analysis for Top Management Decision-Making
- Drafting business analysis deliverables: cost/revenue management, acquisition channels, conversion funnels, 360° customer vision.
- Organizing project management for complex projects (attribution models, margin steering, recurring revenue tools).

Your profile :
- Engineering student with a strong business appetite who wants to move further into Product.
- Ideally a first internship experience in

📌 Data product owner intern (Barcelona)
🏢 papernest
📍 Barcelona