Principal Software Engineer, Ads UX - Build Ad System

Roblox Corporation; San Mateo (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Roblox Corporation in San Mateo, California, is seeking a Principal Software Engineer for Ads User Experience to lead high-impact work on building an innovative ads system inside the Roblox Game Engine, with emphasis on performance and safety for millions of players.

You will design and implement new ad formats (starting with video), scale systems across all Roblox experiences, and play a foundational role in shaping a multi-billion dollar Ads business.

Qualifications

• Expertise in C++ to build high-performance ads systems.
• Experience designing scalable systems that run across all Roblox experiences.
• Strong ownership to deliver impactful ads features and integrations.

Responsibilities

• Help build a first-of-its-kind ads system within the Roblox Game Engine
• Develop new ad formats and integrations, starting with video
• Contribute to the design and performance of systems that scale across all Roblox experiences
• Play a foundational role in shaping a multi-billion dollar Ads business

Skills

C++

Ad system design

Performance optimization

Tools

Roblox Game Engine

Job description

Roblox Corporation in San Mateo, California, is seeking a Principal Software Engineer for Ads User Experience to lead high-impact work on building an innovative ads system inside the Roblox Game Engine, with emphasis on performance and safety for millions of players.

You will design and implement new ad formats (starting with video), scale systems across all Roblox experiences, and play a foundational role in shaping a multi-billion dollar Ads business.