Hiring: Distinguished Engineer, Machine Learning Systems – Economy Company: Roblox Location: San Mateo, CA Job Posted Time: 2026-09-10 12:09:31 Employment Type: Full-time Target Skills & Keywords : Data Pipeline, Design System, Feature Store, LLM, Machine Learning, RAG, Transformers About the job Experience: •10+ years of experience in software engineering or ML infrastructure, with a strong focus on large-scale ML systems Qualifications: •Deep expertise in building recommendation systems, ranking infrastructure, or real-time personalization engines •Applied hands-on capability in Generative AI, such as transformer-based models, LLMs, embeddings, or RAG pipelines •Proven experience with distributed training, model deployment, and GPU-accelerated workflows •In-depth knowledge of ML system architecture: data pipelines, feature stores, inference optimization, experimentation tooling •Systems-first mindset with strong instincts around scale, cost, performance, and reliability •Track record of leading large technical initiatives and mentoring senior engineers •BS, MS, or PhD in Computer Science, Machine Learning, or a related field Compensation: •$397,460 - $455,720 / year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!