Senior Machine Learning Engineer: Creator Tools & Automation
About The Position
As a founding engineer on Roblox’s Creator Intelligence team, you will build AI-powered products and platforms that help Roblox support and scale its developer community. Working closely with Creator Relations teams, you will develop agentic systems, data pipelines, and interactive tools that provide proactive insights, automated briefings, and self-serve recommendations to creators worldwide. You will own work across the full stack, from LLM orchestration and evaluation frameworks to user-facing applications, consolidating early prototypes into a cohesive, production-grade platform.
Requirements
- 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 designing reliable tool interfaces and measuring quality through structured evaluations.
- 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 and partnering closely with product and non-engineering stakeholders to define what gets built.
Responsibilities
- Understand the needs of the community using Roblox software, including internal Creator Relations teams and developers around the world.
- Design, build, test, and deploy services within the Roblox ecosystem.
- Turn early prototypes and team-built tools into reliable, scalable, production-quality products.
- Work on technical challenges within complex systems.
- Set a high technical bar for code quality, architectural design, and long-term planning.
- Develop fellow engineers on the team.
Benefits
- Equity compensation
- Benefits as described on the company benefits page
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
