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 a similar role.
Passiona

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