Senior ML Infra Engineer, Asset Safety & Moderation

Roblox; San Mateo (CA); On-site; USD 279,000 - 329,000; Full time

Job summary

Roblox seeks a Senior Software Engineer for its Asset Safety team to design and run scalable ML-based moderation systems across diverse content. You will lead end-to-end development, steer technical roadmaps, and ensure robust observability and security while mentoring teammates.

Ideal candidates bring 5+ years of backend engineering, expertise in distributed systems, streaming platforms, and multi-modal content processing. Onsite in San Mateo, CA with equity and full-time benefits.

Qualifications

• 5+ years of professional software engineering experience delivering large-scale ML infrastructure.
• Strong background in distributed production systems and microservice architectures.
• Experience with streaming platforms and end-to-end testing and CI/CD.

Responsibilities

• Architect, build, and optimize ML-based safety moderation systems at scale.
• Deliver production-grade AI safety products from ideation to deployment.
• Drive roadmap decisions, ensure observability, security, and CI/CD, and mentor engineers.
• Collaborate with Moderation Ops, PM, Data Science, and partner teams.

Skills

ML infrastructure

Distributed systems

Back-end microservices

Kafka

Flink

Tools

Apache Kafka

Apache Flink

Job description

Roblox seeks a Senior Software Engineer for its Asset Safety team to design and run scalable ML-based moderation systems across diverse content. You will lead end-to-end development, steer technical roadmaps, and ensure robust observability and security while mentoring teammates.

Ideal candidates bring 5+ years of backend engineering, expertise in distributed systems, streaming platforms, and multi-modal content processing. Onsite in San Mateo, CA with equity and full-time benefits.