At BeReal, we are dedicated to authenticity in social media. By encouraging users to share unfiltered moments, we foster genuine connections and celebrate real life. We are now an international team of 100+ and have 40M+ monthly active users. Backed by Voodoo, our team is fully focused on scaling BeReal into an iconic social network used by hundreds of millions.
RoleWe are looking for a talented Head of Data, deeply passionate about algorithms, data science, data-engineering and data-driven decisions, transforming raw data into clear actionable business insights, who will play a key role in the development of BeReal.
Tackle strategic and operational challenges by analyzing large and complex datasets
Enable product teams to independently navigate Amplitude dashboards and make informed decisions
Provide actionable recommendations from A/B tests to shape the product roadmap
Build and scale a robust data infrastructure that addresses both business intelligence and data science needs
Lead and mentor a team of Data Engineers, Analytics Engineers, and Data Analysts
Infra: GCP, BigQuery, Spanner
ETL: Airflow, DBT
Product Analytics: Amplitude
Data visualisation: Hex, Tableau
8+ years in data (analysis, engineering, or science), ideally with time spent across more than one of them
Track record of delivering fast in a high-tempo environment, with a bias toward results over process
Hands-on experience modeling and analyzing high-volume, user-level data
Proven history of shipping data science projects into production — not just prototypes
Hands-on experience building with modern AI: LLM APIs, prompt engineering, RAG, agentic workflows, or AI-assisted analytics pipelines
Genuine curiosity about where AI is heading, and a habit of staying current with new models, tools, and techniques — and a clear point of view on which ones are worth adopting
Experience designing and interpreting complex A/B tests, ideally for mobile apps
Advanced command of statistical methods and tooling
Ability to explain complex topics clearly to technical and non-technical audiences alike
Fluent in French and English
Competitive salary upon experience
Swile Lunch voucher
Gymlib (100% borne by Voodoo)
Premium healthcare coverage SideCare, for your family 100% borne by Voodoo
Wellness activities in our Paris office
Skills Required
- 8+ years in data (analysis, engineering, or science)
- Experience across more than one data discipline (analysis, engineering, or science)
- Track record of delivering fast in a high-tempo environment with bias toward results
- Hands-on experience modeling and analyzing high-volume, user-level data
- Proven history of shipping data science projects into production (not just prototypes)
- Hands-on experience building with modern AI: LLM APIs, prompt engineering, RAG, agentic workflows, or AI-assisted analytics pipelines
- Experience designing and interpreting complex A/B tests (ideally for mobile apps)
- Advanced command of statistical methods and tooling
- Ability to explain complex topics clearly to technical and non-technical audiences
- Fluent in French and English
- Experience leading and mentoring teams of Data Engineers, Analytics Engineers, and Data Analysts
- Experience building and scaling robust data infrastructure addressing both BI and data-science needs
What We Do
BeReal is a new kind of photo sharing app where you spontaneously share your real life with your friends. Every day at a different time, everyone is notified simultaneously to capture and share a photo within 2 minutes. Without filters, followers & likes. Only your friends for real.
