Senior Machine Learning Engineer, Applied AI Quality
Block
San Francisco
Workplace: RemoteFull timeUSD 194,500 - 343,100 annuallyFunction: Data Science & Machine LearningExperience: 5+ yearsSkills: ["Systems thinking","Architectural judgment","Cross-functional leadership","Communication","Mentorship"]Build and lead next-generation AI-driven product quality evaluation systems. You’ll define technical direction and architecture for scalable frameworks that use LLMs, AI agents, and behavioral signals to detect regressions, surface emerging issues, and generate actionable insights. Working across engineering, product, platform, and leadership, you’ll operationalize quality measurement across complex product surfaces while mentoring engineers and influencing standards for trustworthy AI systems.

