Skip to content
← Mercor

Member of Technical Staff, Backend

Mercor · San Francisco

CHECKED 12M AGO

Applied AIonsitestaff$250k–$500k
Apply on the lab’s site ↗

At a glance

Highlights

  • Own shared backend architecture underpinning every talent user journey.
  • Set standards dozens of engineers build on for matching and assessment products.
  • Lead highest-stakes design decisions for systems serving leading AI labs.

What they offer

  • Generous equity grant vested over 4 years
  • $20K relocation bonus if moving to the Bay Area
  • $10K housing bonus if living within 0.5 miles of office
  • $1.5K monthly stipend for meals
  • Free Equinox membership
  • Health insurance

Ideal candidate

Experienced backend technical leader who thrives on ownership and building scalable foundations. Pragmatic, high-agency mentor who drives alignment through clear judgment and a bias to ship.

Requirements

  • 8+ years of professional backend engineering experience, including 3+ years operating at a Senior level or above
  • Deep expertise in distributed systems, service architecture, data modeling, and API design at scale
  • Track record of owning architecture across multiple teams or an entire organization
  • Experience leading large, complex technical migrations in production without stopping the business
  • Drive alignment through technical judgment and clear writing
  • Fluent in using modern AI development tools to improve engineering productivity
  • Experience mentoring senior engineers and raising the technical bar
  • Excellent communication skills able to make complex tradeoffs legible
  • High ownership, pragmatism, and a bias toward shipping
remote policy
In-person 5 days a week

Lab profile

About Mercor

AI data company organizing human expertise to train frontier models for the AI economy.

What they build

  • APEX benchmark family
  • Mercor Enterprise
  • Human expertise training data platform

Known for

  • Massive domain-expert network
  • Frontier model training infrastructure
  • Real-world professional work evaluation

Key facts

  • Millions of domain experts on platform
  • Pays over $4M per day to experts
More about Mercor →
Apply on the lab’s site ↗