Distributed Systems Engineer 6, Ads Member Experience

What you'll do

• Build and scale high-performance advertising systems for real-time, low-latency online environments.
• Define and standardize new ad formats across TV, mobile, and web platforms.
• Architect large-scale infrastructure to power sophisticated user experimentation and A/B testing.
• Develop systems to measure and optimize end-user advertising experiences for relevance and timing.
• Ensure advertiser brand safety and appropriate ad targeting during the serving process.
• Optimize publisher-side challenges including fill rates, ad load, and advertiser value.
• Deliver complex features with critical business impact to the ad-supported streaming tier.

What we're looking for

• 8+ years of software development experience.
• 5+ years of experience in the Ads domain.
• Professional experience with ad formats and ad delivery systems, including experimentation with ad creatives and/or native ads.
• Experience architecting and building large-scale infrastructure for real-time, low-latency, online advertising environments.
• Thorough understanding of the advertising marketplace, focusing on publisher-side challenges like fill rates and ad load.
• Proven track record of building systems for user experimentation, A/B testing, and lift studies.
• Expertise in developing systems that measure and optimize end-user advertising experiences.
• Familiarity with SDUI architectures (preferred).