... expert network spanning every client project we run, is one of the hardest distributed systems problems we have. This team is led by Mercor's first engineer. It operates with a high degree of ...
60 Mercor Network Engineer Jobs Hiring Near You
... expert network spanning every client project we run, is one of the hardest distributed systems problems we have. This team is led by Mercor's first engineer. It operates with a high degree of ...
Software Engineer, Backend
San Francisco, CA · On-site
$190 - $250/hr
Today, more than 30,000 experts in our network collectively earn over $2 million a day. Mercor is ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
Software Engineer, Backend
San Francisco, CA · On-site
$190 - $250/hr
Today, more than 30,000 experts in our network collectively earn over $2 million a day. Mercor is ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
Software Engineer, Identity
San Francisco, CA · On-site
$150K - $325K/yr
... expert network spanning every client project we run, is one of the hardest distributed systems problems we have. This team is led by Mercor's first engineer. It operates with a high degree of ...
Software Engineer, Identity
San Francisco, CA · On-site
$150K - $325K/yr
... expert network spanning every client project we run, is one of the hardest distributed systems problems we have. This team is led by Mercor's first engineer. It operates with a high degree of ...
Infrastructure Engineer
San Francisco, CA · On-site
$126K - $166K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Infrastructure Engineer
San Francisco, CA · On-site
$126K - $166K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Infrastructure Engineer
New York, NY · On-site
$130K - $500K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Infrastructure Engineer
New York, NY · On-site
$130K - $500K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Infrastructure Engineer
New York, NY · On-site
$117K - $154K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Infrastructure Engineer
New York, NY · On-site
$117K - $154K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... Identifying and fixing performance bottlenecks in compute, storage, and networking. What We're ...
Agentic Finance Engineer
San Francisco, CA · On-site
$175K - $250K/yr
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... Mercor's first Agentic Finance Engineer. You'll sit at the intersection of finance, data ...
Agentic Finance Engineer
San Francisco, CA · On-site
$175K - $250K/yr
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... Mercor's first Agentic Finance Engineer. You'll sit at the intersection of finance, data ...
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... Mercor's first Agentic Finance Engineer. You'll sit at the intersection of finance, data ...
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... Mercor's first Agentic Finance Engineer. You'll sit at the intersection of finance, data ...
Software Engineer, Identity
San Francisco, CA · On-site
$120 - $150/hr
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... This team is led by Mercor's first engineer. It operates with a high degree of ownership: you'll ...
Software Engineer, Identity
San Francisco, CA · On-site
$120 - $150/hr
Today, more than 30,000 experts in our network collectively earn over $3 million a day. Mercor is ... This team is led by Mercor's first engineer. It operates with a high degree of ownership: you'll ...
Security Engineer, Cloud Infrastructure
New York, NY · On-site
$130K - $400K/yr
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... Kubernetes security hardening - pod security standards, network policies, secrets management, and ...
Security Engineer, Cloud Infrastructure
New York, NY · On-site
$130K - $400K/yr
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... Kubernetes security hardening - pod security standards, network policies, secrets management, and ...
Member of Technical Staff, Backend
San Francisco, CA · On-site
$1.5K/mo
... network at Mercor. Mercor's products-talent matching, assessment, expert workflows-are growing ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
Member of Technical Staff, Backend
San Francisco, CA · On-site
$1.5K/mo
... network at Mercor. Mercor's products-talent matching, assessment, expert workflows-are growing ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
Member of Technical Staff, Backend
San Francisco, CA · On-site
$250K - $500K/yr
... network at Mercor. Mercor's products-talent matching, assessment, expert workflows-are growing ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
Member of Technical Staff, Backend
San Francisco, CA · On-site
$250K - $500K/yr
... network at Mercor. Mercor's products-talent matching, assessment, expert workflows-are growing ... You'll set the standards that dozens of engineers build on, pay down the architectural decisions ...
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... network. This is an applied ML role with direct product and revenue impact. You will work on ...
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... network. This is an applied ML role with direct product and revenue impact. You will work on ...
... network or marketplace experiments) * Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This role ...
... network or marketplace experiments) * Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This role ...
Software Engineer, Frontier Data Products
New York, NY · On-site
$130K - $500K/yr
Today, more than 30,000 experts in our network collectively earn over $2 million a day. Mercor is ... Early engineers will decide what it becomes, and the loop between "I shipped this" and "this ...
Software Engineer, Frontier Data Products
New York, NY · On-site
$130K - $500K/yr
Today, more than 30,000 experts in our network collectively earn over $2 million a day. Mercor is ... Early engineers will decide what it becomes, and the loop between "I shipped this" and "this ...
Applied Machine Learning Engineer, Economist
San Francisco, CA · On-site
$160 - $260/hr
... network or marketplace experiments) * • Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This ...
Applied Machine Learning Engineer, Economist
San Francisco, CA · On-site
$160 - $260/hr
... network or marketplace experiments) * • Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This ...
Software Engineer, Machine Learning
San Francisco, CA · On-site
$130K - $500K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... network. This is an applied ML role with direct product and revenue impact. You will work on ...
Software Engineer, Machine Learning
San Francisco, CA · On-site
$130K - $500K/yr
About Mercor Mercor's mission is to organize human intelligence to power the AI economy. We're a ... network. This is an applied ML role with direct product and revenue impact. You will work on ...
Applied Machine Learning Engineer, Economist
San Francisco, CA · On-site
$130K - $500K/yr
... network or marketplace experiments) * Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This role ...
Applied Machine Learning Engineer, Economist
San Francisco, CA · On-site
$130K - $500K/yr
... network or marketplace experiments) * Experience partnering with ML and engineering teams to productionize models or mechanisms Why This Role Mercor is a two-sided marketplace at its core. This role ...
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... talent network. Protecting that ecosystem requires sophisticated systems that can identify ...
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... talent network. Protecting that ecosystem requires sophisticated systems that can identify ...
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... talent network. Protecting that ecosystem requires sophisticated systems that can identify ...
Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor ... talent network. Protecting that ecosystem requires sophisticated systems that can identify ...
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Full-time
Medical, Dental, Vision
Re-posted 27 days ago
Job description
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.
Why This Role
Mercor's identity infrastructure is unlike anything else in the Valley. Our enterprise Slack alone spans thousands of workspaces and tens of thousands of channels - with over 63,000 users today, the vast majority of whom are contractors and experts, not employees. That number is on track to hit 100,000. Managing access, identity, and permissions at that scale, across a global expert network spanning every client project we run, is one of the hardest distributed systems problems we have.
This team is led by Mercor's first engineer. It operates with a high degree of ownership: you'll take requirements directly from operations, design the system, and ship it. There's no one handing you a spec. The problems are novel, the scale is real, and the team has a strong track record of bringing in sharp product engineers - regardless of prior security background - and watching them thrive.
What You'll Do
Talk directly with ops teams to understand business requirements, then translate them into large-scale distributed systems that are designed with security in mind from the start
Build and scale the infrastructure that manages expert identity and access across thousands of Slack workspaces, enterprise groups, and HR systems - systems that already operate at a scale most engineers never encounter
Own your scope end to end: define the approach, build it, and iterate on it as requirements evolve
Design for the security implications of what you're building - not auditing after the fact, but thinking through how gaps in system design compound at scale
Work across authentication, authorization, provisioning, and directory sync as the expert network continues to grow
What We're Looking For
Strong product engineering fundamentals - you've built and operated systems in production, you care about correctness and reliability, and you're comfortable owning scope without a lot of hand-holding
Large-scale distributed systems experience - this is the most identifiable signal on a resume and a strong filter; the problems here are genuinely unprecedented in scale
Security-minded thinking - not a formal background necessarily, but the instinct to ask "how does this break, and what are the consequences?" when designing a system
Adaptability - we don't want someone who will come in and replicate what they've done before; Mercor's landscape is unique and requires genuine intellectual flexibility
Benefits
Generous equity, vested over 4 years
Up to $15K relocation bonus
$10K housing bonus (if you live within 0.5 miles of the office)
$1,500/month meals stipend
Free Equinox membership
$200/month laundry reimbursement
$200/month personal wellness reimbursement
Health, Dental, and Vision insurance