Mercor is organizing human intelligence to power the AI economy. We are powering frontier research, AI benchmarks, and AI agent training at scale for the top AI labs and enterprises. Backed by General Catalyst and Menlo.
About the role
We’re looking for a Senior HR Business Partner to support Mercor’s Delivery organization. Delivery sits at the center of how Mercor turns customer demand into high-quality human data. Teams are launching and scaling accounts quickly, managing changing customer requirements, developing operators into larger roles, and making constant decisions about talent, performance and organizational structure.
What they're looking for
- 8+ years of strong HRBP experience. You have been the primary People partner to senior leaders and can independently handle complex organizational and talent decisions
- Experience with operations or delivery organizations. You have supported teams where performance is closely tied to customers, quality, speed, capacity and execution
- High-growth startup experience. You are comfortable with rapid organizational change, incomplete systems, ambiguous ownership and a business that can look meaningfully different six months from now
- Strong business judgment. You can understand what is happening operationally, separate symptoms from root causes and make a clear recommendation
- High performance orientation. You are comfortable differentiating performance, investing disproportionately in exceptional people and addressing weak performance directly
- Excellent manager coach. You can make managers better and are comfortable challenging experienced leaders when their management approach is contributing to the problem
More about this role
Mercor's mission is to organize human intelligence to power the AI economy. We're a leading AI data company, building the layer between human expertise and frontier models. Millions of domain experts on the platform are paid over $4 million per day to train frontier AI models. Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor Enterprise brings this same infrastructure to Fortune 500 companies: helping companies capture how their best people actually work, translating that expertise directly back into agents.
Mercor is creating a new category of work where expertise powers AI advancement. Achieving this requires an ambitious, fast-paced and deeply committed team. You’ll work alongside researchers, operators, and AI companies at the forefront of shaping the systems that are redefining society. Mercor is a profitable Series C company valued at $10 billion. We work in-person five days a week in our San Francisco, NYC, or London offices.
We’re looking for a Senior HR Business Partner to support Mercor’s Delivery organization.
Delivery sits at the center of how Mercor turns customer demand into high-quality human data. Teams are launching and...
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