About Life360
We believe keeping families connected is more than just a mission. It is a daily commitment shared by millions. Life360 serves nearly 98 million monthly active users across more than 180 countries. Our platform empowers members through location sharing, safety reports, and emergency dispatch features. As a remote first company with over 500 team members, we foster a collaborative culture where you can do your best work from anywhere in the United States or Canada.
Overview
Are you passionate about building intelligent advertising systems from the ground up? Life360 is looking for a Staff Data Scientist to join our Ads team. In this role, you will lead the charge in designing AI native advertising solutions that scale smoothly. You will collaborate closely with product and engineering leaders to turn complex data into powerful monetization strategies that respect our users.
Key Responsibilities
- Architect and implement cutting edge AI native models for ad targeting and recommendation systems.
- Lead large scale data analysis projects to optimize ad yield and user engagement simultaneously.
- Partner with product and engineering teams to integrate machine learning solutions into our core mobile applications.
- Define key performance indicators and build robust experimentation frameworks to measure ad effectiveness.
- Mentor junior data scientists and champion best practices across the broader analytics organization.
Requirements
- Extensive professional experience in data science, machine learning, or a related technical field.
- Deep expertise in developing and deploying production grade machine learning models for advertising or recommendation engines.
- Strong proficiency in Python or R, along with experience using big data technologies like Spark or SQL.
- Proven ability to translate business goals into clear technical roadmaps and data strategies.
- Excellent communication skills with the ability to influence cross functional stakeholders.
What You'll Gain
- The freedom to work remotely from anywhere in the US and Canada.
- Competitive compensation and comprehensive benefits designed to support your well-being.
- Opportunities to shape the future of a rapidly growing household brand.
- A collaborative environment that values innovation, autonomy, and continuous learning.
How to Apply
Click the apply button below to view the full job details and submit your application directly through the employer's official page.

