Software Engineer, Notifications

Role Overview

As a Software Engineer on the Notifications team, you will build and operate systems that deliver timely, relevant notifications to millions of Roblox users across push, in-app stream, email, and toast. You will design, ship, and measure features collaborating with product, design, data science, and ML partners.

Responsibilities

• Build and scale the pipeline that routes and delivers notifications across various channels, including onboarding new notification types for teams across Roblox.
• Ship and iterate on recommended notifications: 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.

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 with the ability to use data to understand the impact of your work.
• Respect for teammates and a commitment to fostering a collaborative, inclusive environment.

Work Arrangement

Roles based in the San Mateo headquarters are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday.