Infrastructure Engineer at Mercor | CA, US | Rezi

Infrastructure Engineer at Mercor

Infrastructure Engineer

Mercor · CA, US

2 weeks ago

Infrastructure Engineer

Mercor · CA, US

18 days ago
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About the Role

As an Infrastructure Engineer at Mercor, you’ll build and scale the systems that power our rapid growth. You’ll ensure our infrastructure is highly available, cost-effective, and able to handle explosive traffic and compute demands. You’ll work closely with engineers across product, research, and operations to design scalable architectures, streamline deployments, and improve observability.

Responsibilities

  • Designing and maintaining core infrastructure across cloud environments.
  • Building Infrastructure-as-Code workflows to automate deployments and scaling.
  • Improving monitoring, logging, and alerting systems to maintain reliability.
  • Managing CI/CD pipelines (Github, Spacelift) to ensure seamless deployments.
  • Supporting disaster recovery planning and ensuring high availability of systems.
  • Partnering with product and research teams to design architectures that scale with workload demands.
  • Identifying and fixing performance bottlenecks in compute, storage, and networking.

Requirements

  • Strong experience with cloud platforms (AWS).
  • Proficiency with Infrastructure-as-Code tools (Terraform).
  • Deep experience with containers and orchestration (Docker).
  • Solid understanding of distributed architectures.
  • Programming languages (Python, Go).
  • Proven ability to ship reliable infrastructure in production environments.
  • Growth mindset and eagerness to thrive in a hyper-growth, high-ownership environment.

Skills

  • AWS
  • Terraform
  • Docker
  • Python
  • Go
  • Github
  • Spacelift

Location

  • San Francisco
  • NYC
  • London

Work Type

  • In-person five days a week

Benefits

  • Bi-annual performance bonus structure
  • Generous equity grant vested over 4 years
  • Up to $15k Relocation bonus
  • $10K housing bonus (if you live within 0.5 miles of our office)
  • $1.5K monthly stipend for meals
  • Free Equinox membership
  • $200 monthly laundry reimbursement
  • $200 monthly personal wellness reimbursement
  • Health, Dental, Vision insurance

About the Company

  • 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.