CareerPlan

Senior Software Engineer, Ads Measurement

San Mateo, CAFull-time$197k–$243k2026-11-06 → 2026-11-10
HybridNo visa sponsorship

Core

Architect and build foundational ads systems for Roblox's massive scale, serving immersive ad experiences and driving performance improvements to ads serving infrastructure.

Role type

Senior Software Engineer (Ads Measurement & Infrastructure)

Builds

Ads serving infrastructure, attribution models, identity matching solutions, and audience segmentation systems for advertisers.

Domain

Advertising technology, distributed systems, data processing

Deliverable

production ML models

Required skills

Systems programming (C#, Go, Rust, Java, C++, Python), distributed systems design, microservices, Kafka, Flink, Redis, distributed SQL/NoSQL databases, REST, gRPC

Preferred skills

Experience in ads systems, technical leadership, mentoring

Technologies

Kafka, Flink, Redis, C#, Go, Rust, Java, C++, Python

Responsibilities

Design and implement sophisticated attribution models and identity matching solutions; Develop seamless integration with 3rd-party measurement partners; Develop and optimize audience segmentation and management systems; Build and ship best-in-class Ads products; Develop backend services that scale to billions of products and transactions; Be a tech lead and mentor junior engineers

Seniority

Senior, hands-on IC with technical leadership