Software Engineer, Notifications

Roblox•San Mateo, CA

3d•$153,120 - $196,750•Onsite

About The Position

As a Software Engineer on Roblox’s Notifications team, you will build and operate systems that deliver timely, relevant notifications to millions of users across push, in-app stream, email, and toast. You will design, ship, and measure features in collaboration with product, design, data science, and machine learning partners. The team focuses on delivering the right messages to the right people and improving notification performance through experimentation and analysis.

Requirements

1–3 years of industry experience.
Experience building backend or full-stack services.
Experience with distributed systems or large-scale data pipelines.
An analytical mindset and ability to use data to understand the impact of your work.
Respect for teammates and commitment to fostering a collaborative, inclusive environment.

Responsibilities

Build and scale the pipeline that routes and delivers notifications across channels, including onboarding new notification types for teams across Roblox.
Ship and iterate on recommended notifications, including candidate expansion, ranking and filtering, and notification presentation.
Run and analyze A/B experiments to improve reachability, engagement, and long-term retention.
Contribute to developer-facing notification APIs and operational excellence, including observability and on-call.