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# Machine Learning Engineer: Creator Tools & Automation

- **Company:** Roblox
- **Location:** San Mateo, CA, United States
- **Experience:** Expert
- **Salary:** $243,290 - $295,250
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Artificial Intelligence, C Sharp (Programming Language), C++ (Programming Language), Python (Programming Language), NoSQL, SQL Databases, Large Language Models, Data Pipelines, Programming Languages
- **Published:** November 11, 2026
- **Apply:** https://careers.roblox.com/jobs/8359456?gh_jid=8359456

## About the Role

* 5+ years of experience shipping high-complexity software and supporting mission-critical applications at scale.
 * Experience architecting, designing, and leading implementation across a wide range of software products and systems.
 * Experience building AI-powered products in production, including LLM integration, orchestration, reliability, and observability.
 * Familiarity with agentic systems and multi-step execution loops, including planning, tool use, retrieval, recovery, and long-running workflows.
 * Understanding of tools, skills, and evaluation frameworks for AI systems, including how to design reliable tool interfaces and measure quality through structured evals.
 * Experience building data pipelines and turning large-scale behavioral and business data into signals, scores, and recommendations.
 * Expertise in component-based libraries and frameworks, with a strong grasp of building performant, high-quality user experiences.
 * Proficiency in C++, C#, Java, Python, or similar programming languages.
 * Strong understanding of SQL and NoSQL systems at scale.
 * Comfort working in ambiguity on a new team, partnering closely with product and non-engineering stakeholders to define what gets built.