Senior Data Scientist

Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz.

The Engineering & Data team builds innovative tech products and platforms to support the impressive growth of their gaming and consumer apps which allow Voodoo to stay at the forefront of the mobile gaming industry.

Within the Data team, you’ll join the BI/Prediction Team which is an autonomous squad of around 10 people. The team is composed of top-tier product managers, software & data engineers, data scientists and data analysts.

The objective of this team is to accelerate the growth of the company by serving as the on-demand prediction provider for all Voodoo BUs. This involves addressing critical needs such as predicting campaign LTV for User Acquisition optimization, determining optimal monetization offers for millions of players or constructing confidence intervals for time series data prediction.

We want to onboard a passionate senior data scientist with significant experience in a similar environment to allow us to go one step further. This is an opportunity to have a strategic and critical impact on Voodoo’s success.

This position is hybrid and requires 3 days per week in the office based in Paris.

Role

• Take ownership of our products modeling pipelines
• Contribute to high modeling performance through insightful ideas and initiatives.
• Build and deploy quickly scalable ML systems.
• Promote good coding practices, rigor and good-quality work.
• Engage with colleagues across the company to leverage new ideas and perspectives and demonstrate excellent communication to efficiently cooperate with product managers, teammates and stakeholders.
• Deep dive into data to discover relevant insights.
• Build a rich understanding of the mobile gaming industry, the company strategy, our products and their fit within the company’s daily operations.
• Be a team player by supporting your teammates and sharing with them your knowledge or new discoveries.

Profile

• Extensive experience (6 years+) building machine learning systems
• Extensive experience with Python, SQL and MLOps best practices
• Cloud experience needed (ideally AWS but could be another cloud provider)
• Airflow and DBT experience is a nice to have
• Excellent Communication in English and French mandatory to liaise with both a tech and business audience.
• You enjoy working in a team, learning new things, sharing knowledge
• Experience in a tech startup/scaleup is a plus
• Strong achievements on Kaggle will be valued

Competitive salary upon experience

Swile Lunch voucher

Gymlib (100% borne by Voodoo)

Premium healthcare coverage SideCare, for your family is 100% borne by Voodoo

Child day care facilities (Les Petits Chaperons rouges)

Wellness activities in our Paris office

Unlimited vacation policy

Remote days