Analytics Engineer (Freelance)

About the role

We are looking for a freelance Analytics Engineer to join Equativ’s Data Engineering team in Paris. You will help build and maintain a massive addressability graph that powers our advertising platform, integrating third‑party data sources and delivering deep behavioural insights to business users.

Key responsibilities

• Integrate external partners into a multi‑billion‑entry ID graph and ensure data quality.
• Evaluate and compare our graph against partner graphs, implementing monitoring and fail‑safes for stability.
• Enhance the graph by incorporating additional parameters and retail media IDs for simplified attribution.
• Participate in design trade‑offs between feature richness and performance.
• Support business teams with coverage analyses of external partners.

Required profile

• 3‑4 years of experience working on complex data‑modeling projects.
• Strong business acumen with the ability to translate technical analyses for senior executives.
• Excellent verbal and written English communication skills.
• Customer‑oriented mindset focused on delivering clean, bug‑free solutions.

Required skills

• Expert knowledge of Google BigQuery or an equivalent data‑warehouse solution.
• Experience with Aerospike (a plus).
• Proficiency with Docker and Kubernetes.
• Familiarity with cloud platforms, preferably Google Cloud Platform (GCP).