Mercor

You'll operate at the intersection of engineering, product, and customer success, embedding with enterprise clients to design and implement technical solutions on **Mercor's platform**. You'll architect integrations and deploy scalable solutions that directly shape how **AI-powered human intelligence** integrates into complex enterprises. This role offers the chance to work across engineering and product with fast paths to ownership.

You'll work at the intersection of customer engagement, product management, and go-to-market operations, helping Mercor's largest enterprise customers deploy and scale AI solutions. You'll be embedded in active customer engagements, translating **enterprise AI priorities** into structured execution plans. This role offers high ownership and exposure to senior stakeholders.

You'll design **evaluation methodologies** and **synthetic data pipelines** that power frontier AI models at a $10B Series C company. You'll own end-to-end delivery of critical systems from prototype to production.

You'll own the reliability and scalability of identity, endpoint, and IT infrastructure systems as the first IT Operations Lead at a **$10B AI company**. You'll partner with the Head of IT to transform reactive support into **strategic, automated systems** that prevent problems before they occur. This role offers the chance to shape IT operations for a fast-growing AI company and mentor future team members.

You'll own enterprise customer relationships and drive commercial strategy at a **$10B AI company** valued at $10B. You'll build pipelines, lead cross-functional initiatives, and **present to executive-level audiences** to scale enterprise business. This role offers **bi-annual performance bonuses** and significant equity.

You'll **source and recruit top experts** for leading AI companies, directly driving millions in revenue. Your work will scale Mercor's talent pipeline and shape the future of AI. This role offers **direct impact on company growth** in a fast-paced, in-person environment.

You'll **own Mercor's brand identity** across all touchpoints, creating visual systems that communicate **complex AI and talent concepts**. You'll collaborate with marketing, product, and leadership to build a scalable brand system.

You'll define how Mercor's AI-powered products are understood and adopted by enterprise audiences, working closely with product, engineering, and sales. You'll own positioning, differentiation, and competitive narratives to drive market success. This is a foundational role at a **$10B Series C company** shaping the future of AI work.

You'll **source and recruit top experts** from diverse industries to train frontier AI models at **Mercor**, a $10B Series C company. Your work drives millions in revenue and directly shapes the AI economy. **You'll thrive** in a fast-paced, in-person team across SF, NYC, or London.

You'll **generate pipeline** and **open doors** with enterprises that own valuable data assets for **frontier AI systems**. This highly outbound role involves identifying target accounts, crafting outreach strategies, and engaging decision makers across mid-market and enterprise organizations.

You'll drive execution of multi-million-dollar data projects for top AI labs, building deep client relationships and coordinating over 1,000 contributors. Your core impact is ensuring **flawless operational execution** under demanding timelines. This hands-on operations role offers **performance incentives**, **meaningful equity**, and a fast-paced environment.

You'll lead **People Operations** at a **$10B AI infrastructure startup**, building the systems and policies that enable rapid global scaling. Your work will directly shape the employee experience for 30,000+ experts powering frontier AI models.

You'll own the **Studio platform end-to-end**—from React frontends used by thousands to backend pipelines delivering data to leading AI labs. Your work shapes frontiers models that billions interact with. This role sits on one of Mercor's highest-priority initiatives.

You will build the core systems that govern how talent and opportunities meet on Mercor, working on search, matching, allocation, and workflow infrastructure at the heart of the marketplace. Your work directly affects fill rate, hiring speed, and revenue by solving technically demanding problems with high impact on marketplace performance.

You'll drive tactical execution of **large-scale human data projects** for top AI labs, ensuring top-notch customer service and generating millions in revenue. You'll collaborate with **Strategic Project Leads** and cross-functional teams to optimize processes. This role provides a **fast-paced introduction** to running AI projects at a $10B Series C company.

You'll own the operational backbone of Mercor's people function, combining traditional HR leadership with operational problem solving across a global workforce. You'll design and implement systems, policies, and processes that allow the company to scale rapidly while maintaining a high-performance culture. You'll work closely with the executive team and support employees across jurisdictions.

You'll coordinate the development, release, and communication of **benchmarks and evaluation systems** for frontier AI models, working across research, operations, and marketing to ensure rigorous execution and smooth launches. Your work will directly impact how AI progress is measured and shared with the broader community.

You'll coordinate **interview scheduling** and **ATS management** for a fast-growing AI company valued at $2 billion. Your work ensures a **seamless candidate experience** across multiple functions in a high-volume environment.

You'll build robust data pipelines and dbt models at a $10B AI company. Your work enables **data availability and reliability** across the organization. This role offers **significant ownership** and collaboration with data science and engineering teams.

You'll drive tactical execution of **multi-million-dollar projects** for leading AI labs, orchestrating the work of **1,000+ contributors**. Your core impact is ensuring flawless operational delivery under demanding timelines through process optimization and rapid iteration.

You'll join Mercor's Payments group to build the **financial backbone** of a company valued at $10B. Your core impact is scaling payout orchestration, ledger, and reconciliation systems as payment volume grows from $200M to billions. This role offers the chance to **design sustainable financial infrastructure** for a rocket-ship company.

You'll build and scale the systems that power Mercor's rapid growth, working across product, research, and operations. Your core impact will be ensuring **high availability**, **cost-effectiveness**, and **scalability** of infrastructure handling explosive traffic and compute demands. This role offers insight into frontier AI models months before the market.

You'll join a small engineering group building **autonomous systems** that run Mercor's internal operations. You'll design and ship production agents that take real actions like scheduling and managing talent pipelines. This is **greenfield agentic infrastructure** with immediate real-world impact.

You'll own key customer relationships for Mercor's staffing business, serving as the primary point of contact for leading AI labs and enterprises. You'll partner with technical and business stakeholders to guide **training and delivery**, resolve issues, and drive account growth. This role also leads commercial processes to expand revenue in a fast-moving AI environment.

You'll own product features end-to-end for **agentic product** at a **$10B AI startup**, building RL environments and deploying agents to real users. You'll spend 70% of your time on the backend and 30% on the frontend, shaping **the future of AI-powered work**.

You'll build and own Mercor's data partnerships engine in healthcare from scratch, identifying and closing deals with health systems, payers, and EHR vendors. Your core impact will be **scaling access to high-quality healthcare datasets** for AI development. You'll create the playbooks and define success in a high-ownership role at a **$10B Series C company**.

You'll define the market narrative for **APEX**, an AI benchmarking product, at a **$10B Series C company**. You'll build the PMM function from scratch, crafting messaging that earns trust with **AI researchers and technical leads**.

You'll own production reliability for critical systems at Mercor, a Series C company defining the future of AI-powered work. You'll partner with infrastructure leadership to build the **SRE function from the ground up** and shape how we operate **large-scale, high-availability systems**.

You'll own **core user journeys** across the product, collaborating with engineering and product to implement new features. Your work will directly shape the experience for **30,000+ experts** training frontier AI models. You'll also help evolve **Mercor's design philosophy** alongside the Head of Design.

You'll own candidate pipeline performance end-to-end for key initiatives at a **high-growth AI marketplace**. You'll lead a pod of Associates, shaping strategy and improving systems to **drive revenue growth at scale**. This role is ideal for someone ready to move beyond execution into **strategic ownership**.

You'll own quality programs for AI training data projects, developing **automated technical solutions** and managing a team of quality control specialists. Your impact includes **driving quality outcomes** for high-priority accounts and **presenting insights** to leadership. This role is at a profitable Series C company valued at $10B.

You'll own the reliability, security, and scalability of identity, endpoint, and IT infrastructure systems at a **$10B AI company**. You'll transform reactive support into **strategic, automated systems** that prevent problems before they occur. You'll collaborate closely with Security, Engineering, and People Ops teams.

You'll work on security across a platform that processes sensitive data, building detection pipelines and automation. You'll own security surface areas end-to-end, from **incident response** to **infrastructure hardening**, in an AI-native environment.

You'll own full-cycle hiring for critical roles at Mercor, a Series C company valued at $10 billion defining the future of work. You'll partner directly with General Managers to find high-performing operators and **scale one of the fastest-growing companies** in the world. This is a true **0→1 motion** where you'll lay the foundation for the future of recruiting.

You'll join a small, product-driven engineering team building modern backend systems that power critical workflows for leading AI companies. You'll own projects end-to-end, designing, building, and shipping production systems that directly impact customers. This role offers **full ownership** of impactful infrastructure and **early insight into frontier AI models**.

You'll own key customer relationships for **application-layer companies** and **research labs**, serving as the primary point of contact from evaluation through delivery. You'll partner with technical and business stakeholders to guide **training and deployment** and drive account growth at a $10B Series C AI company.

You'll define and analyze core product metrics for Mercor's AI marketplace, design experiments and build dashboards that drive **matching quality** and **time-to-hire** improvements. You'll work alongside researchers and operators shipping **LLM evaluation** and ranking systems at a $10B AI company.

You'll work at the intersection of engineering and applied AI research, contributing to post-training, synthetic data generation, and large-scale evaluation for frontier language models. Your work will directly impact how LLMs master **tool use**, **agentic behavior**, and **real-world reasoning**. You'll build scalable systems and run experiments that push the boundaries of model performance.

You'll **own customer relationships** and **drive commercial strategy** for Mercor's enterprise business. You'll work directly with the VP of Enterprise AI to build and scale partnerships with leading organizations. This role sits **at the intersection of commercial and operational work** in a fast-paced, high-ownership environment.

You'll join a small, product-driven engineering team designing and building the user-facing systems that define how customers interact with our core AI infrastructure. You'll **write production-grade code** and **own projects end-to-end**, collaborating with design, product, and backend engineers to ship intuitive, performant experiences for top AI labs.

You'll lead a team building **scalable marketplace systems** for a **$10B profitable Series C company**. You'll own critical infrastructure—from growth and payments to trust and fulfillment—at **high velocity with high impact**.

You'll join a Series C AI company valued at $10B, working at the intersection of **engineering and applied AI research**. You'll own benchmarking pipelines and evaluation systems that directly inform the training of frontier language models. This role offers a chance to **shape how tool use and agentic behavior are measured** in a high-ownership environment.

You'll own full-cycle hiring across critical technical functions at Mercor, partnering with the VP of Engineering and CTO to scale the engineering organization. Your work will directly shape the team behind one of the fastest-growing AI companies. This role offers the chance to build hiring systems from scratch using **Mercor's own product** for structured assessments.

You'll build and scale Mercor's external partnerships from zero to one, owning the full lifecycle from sourcing to contract negotiation. Your impact will drive new revenue streams and shape the **future of work** through **AI-powered talent partnerships**. This highly autonomous role combines business development, contracting, and stakeholder management in a scrappy, fast-paced environment.

You'll build ranking, matching, and recommendation models that power Mercor's hiring engine for **marketplace optimization**. Your work directly impacts how talent is discovered and hired at a **$10B Series C company**. You'll solve real-world problems like cold start, delayed labels, and balancing speed with quality.

You'll lead **applied AI systems** and manage a team of 6-10 engineers. You'll drive **model evaluation infrastructure** and annotation products. Build partnerships with **leading AI labs** to shape frontier model improvement.

You'll own cloud and infrastructure security at a company where tenant isolation is a critical enterprise requirement. You'll architect **multi-account AWS isolation**, harden **Kubernetes clusters**, and deploy **cloud security posture management**. You'll work in-person five days a week in San Francisco, NYC, or London.

You'll own application security at a high-growth company where the app layer is the highest-priority surface. You'll embed in the development lifecycle, review code for exploitable flaws, and build **security tooling into CI/CD**. You'll use **AI co-pilots** to accelerate code review and threat modeling, automating repetitive work.

You'll own **cloud and infrastructure security** at a company where tenant isolation is a critical enterprise requirement. You'll architect **multi-account AWS isolation** and harden Kubernetes clusters. This role uses **AI tools daily** to accelerate infrastructure security work.

You'll build the automation layer that makes a lean security team operate at multiples of its size, writing pipelines, integrations, and tooling for **secrets migration**, **detection pipelines**, and **SOAR workflows**. You'll own the entire security automation domain from day one in a **high-growth AI company** valued at $2 billion.

You'll own application security at a company where the app layer is the highest-priority security surface. You'll embed in the development lifecycle, review code for exploitable flaws, **build security tooling into CI/CD**, and drive vulnerability remediation across a platform serving 300K+ experts. You'll use **AI heavily in security work** and work in-person five days a week.

You'll support workplace operations and event coordination at a fast-paced AI startup. You'll help keep the office running smoothly, assist with recruiting coordination, and step into HR and people ops tasks. This role offers a chance to **grow in a high-growth company** that is **defining the future of work**.

You'll design and deploy the modern data and automation stack for **finance operations** at a high-growth AI company. You'll build systems that power how the finance team runs, turning manual spreadsheets into **production-grade automation**. This is a rare, foundational role at the intersection of **finance, data engineering, and applied AI**.

You'll build, deploy, and operate systems that sit between **frontier AI research** and data delivery. You'll own projects end-to-end, from requirements to scalable production infrastructure. You'll directly collaborate with **top AI labs** and internal teams to ship high-impact solutions.

You'll build fraud detection systems for a $10B AI company. You'll protect platform integrity and save millions annually. You'll join an autonomous team with high impact.

You'll build core platform systems for a high-growth AI company, focusing on contracts and identity/access management. Your work will **enable secure, reliable operations** that **support millions in daily earnings**. This role offers **deep ownership of foundational systems** in a fast-paced environment.

You'll drive a company-wide systems transformation across finance, operations, product, and internal tooling at Mercur, a **profitable Series C company** valued at $10 billion. You'll own the end-to-end roadmap, requirements, and execution plan for a scalable internal platform. This role sits at the intersection of **finance, product, engineering, and executive leadership**.