Software Engineer, Frontier Data Products

What this role involves

Mercor is hiring a Software Engineer for Frontier Data Products to design and build production systems for coordinating expert human judgment and AI model inference in long-running, stateful workflows. The role involves backend systems and orchestration, with early engineers deciding the architecture. The position requires in-person work five days a week in San Francisco, NYC, or London.

Skills this posting asks for

• backend systems
• orchestration
• distributed state machines
• api design
• observability
• reliability
• model inference integration
• idempotency
• retries
• failure recovery

Requirements

• Remote policy: onsite

From the employer’s posting

ABOUT MERCOR 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. Merco…