Audience Data Engineer

Euronews is Europe’s leading international news channel and a global multimedia news network. Launched in 1993 and headquartered in Lyon, France , Euronews delivers independent, fact‑based journalism to audiences around the world.

Euronews broadcasts 24/7 in multiple languages across TV and digital platforms , including websites, mobile applications, smart TV and social media. The group reaches audiences across Europe and internationally, offering a unique perspective on European and global affairs, empowering people to make up their own minds.

Euronews reaches audiences worldwide and places data and audience insights at the heart of its editorial, product and commercial strategy, using audience insights, performance analytics and research to support editorial excellence, commercial development and strategic decision‑making. The Data Management team plays a central role in enabling this ambition by providing reliable data, actionable insights and analytical support to all business units.

Job summary

The Audience Data Engineer is responsible for transforming raw data available in the data warehouse into enriched, business-ready audience and customer datasets.

The role focuses on audience enrichment, CRM enhancement, identity resolution, data matching, lookalike modelling and integration of external enrichment sources. The Audience Data Engineer develops reusable data assets that enable Data Analysts and business stakeholders to generate insights, reporting and audience activation initiatives.

Main responsibilities

• Design and maintain audience enrichment processes.
• Integrate and manage external enrichment sources.
• Evaluate and implement data partnerships that enhance customer and audience knowledge.
• Improve customer profile completeness and quality.
• Develop scalable enrichment methodologies using internal and external data assets.

Identity Resolution & Data Matching

• Develop matching algorithms to consolidate customer identities across platforms and systems.
• Implement identity resolution processes to strengthen first‑party audience understanding.
• Ensure audience profiles remain accurate, consistent and usable.
• Develop lookalike models to expand audience knowledge and prospect identification.
• Apply statistical and machine‑learning techniques to improve customer profile coverage.
• Support the identification of new audience opportunities through enriched datasets.

BigQuery Development & Data Products

• Design, develop and maintain business‑ready datasets within Google BigQuery.
• Create reusable tables, views and data structures for consumption by Data Analysts.
• Optimise data models to improve performance, scalability and usability.
• Maintain documentation and data lineage for developed datasets.
• Ensure data quality and reliability across enrichment processes.
• Improve CRM data quality through enrichment and matching initiatives.
• Support customer data activation initiatives by preparing enriched datasets.
• Collaborate with CRM, marketing and commercial stakeholders on audience data requirements.

Skills & profile

• BigQuery
• Advanced SQL
• Python
• Machine learning fundamentals
• CRM data structures
• Identity resolution concepts
• Git
• Dataform
• Airflow or similar
• Customer Data Platforms (CDP)
• Salesforce, Dynamics or HubSpot
• Audience measurement technologies

Further Information :

Location : Lyon

Type of contract : Permanent

This is an equal employment opportunity and applications will be dealt with utmost confidentiality and will be strictly reserved for the use of this specific recruitment.