[2026] Senior Machine Learning Engineer (Systems), Embodied AI/NPCs, ML Platform - PhD Early Career

📋 Description

• Senior ML Engineer to build scalable AI systems at Roblox.
• Work on Creator Services ML and ML Platform teams.
• Develop data pipelines, train architectures, and real-time NPC inference.
• Scale infrastructure for NPCs and large models across Roblox.
• Collaborate with cross-functional teams to deploy AI products.

🎯 Requirements

• PhD in CS/CE/Math/Statistics or related field.
• Built end-to-end ML pipelines and managed inference.
• Experience with real-time inference and low-latency systems.
• Experience with Kubernetes and cloud providers (AWS/Azure/GCP).
• Distributed inference systems experience.
• Familiarity with data across games and NPC models.

🎁 Benefits

• Onsite in San Mateo; Tue-Thu in office with optional Mon/Fri.
• Competitive base pay plus equity; see total rewards page.
• Equal opportunity employer; accommodations available.