Mercor (YC W23) | San Francisco, CA | Full-Time
We're building the AI layer for global hiring — matching companies with top technical talent and handling everything from evaluation to payroll. We process payments to contractors in 150+ countries and are scaling fast. Backed by Peter Thiel, Jack Dorsey, and others.
Available Positions
Software Engineer, Payments | SF or NYC
https://jobs.ashbyhq.com/mercor/3c02ed8c-3807-4aef-91cc-ccca...
- Own the systems that move money across 150+ countries.
- You'll build and scale Mercor's payments infrastructure — handling global disbursements, reconciliation, and financial reliability at scale.
- Strong backend chops and interest in fintech systems required.
Infrastructure Engineer | SF or NYC
https://jobs.ashbyhq.com/mercor/296c4031-5e98-4772-95f5-a9eb...
- Build and own the infrastructure that powers Mercor's core platform.
- You'll work across compute, networking, reliability, and developer tooling — keeping a fast-growing system stable and scalable.
- Ideal for engineers who care deeply about uptime, performance, and platform efficiency.
Software Engineer, Platform | SF or NYC
https://jobs.ashbyhq.com/mercor/cb67851b-0269-4cf5-996c-34c3...
- Build the foundational systems that all of Mercor's products rely on — APIs, developer primitives, internal tooling, and shared services.
- You'll work across teams and have outsized impact on engineering velocity and product quality.
Software Engineer, Fraud | SF or NYC
https://jobs.ashbyhq.com/mercor/4d817fa9-8860-4063-9da7-f484...
- Detect and stop fraud on one of the world's largest talent marketplaces.
- You'll build real-time signals, risk models, and enforcement systems to protect the integrity of Mercor's platform — balancing precision with a great experience for legitimate users.
Data Engineer | SF or NYC
https://jobs.ashbyhq.com/mercor/7d9d9439-848b-4fb4-b276-9efc...
- Build the data infrastructure that powers Mercor's matching, evaluation, and business intelligence systems.
- You'll design and own pipelines, warehousing, and data models that inform both product and operations at scale.
Software Engineer, Agents | SF or NYC
https://jobs.ashbyhq.com/mercor/4f4fc8c3-4056-47bb-9e00-1db6...
- Build the agentic systems at the core of Mercor's product — autonomous pipelines that evaluate candidates, match talent, and take actions on behalf of users.
- You'll work at the intersection of LLMs, product, and infrastructure to ship AI-native features.