Executive Assistant

Mercor

San Francisco (CA)

On-site

USD 100,000 - 120,000

Full time

14 days+

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Benefits offered by this job

Relocation bonus

Housing bonus

Meal stipend

Equinox membership

Laundry reimbursement

Personal wellness reimbursement

Health, Dental, and Vision insurance

401(k) with company match

Job summary

Mercor is looking for an experienced Executive Assistant to support senior leaders in its San Francisco office. This role requires a skilled professional to manage complex calendars, coordinate travel, and oversee client and team events. The ideal candidate will have over 5 years of experience supporting C-suite executives in fast-paced environments and will excel in organization and communication. Compensation includes a salary range of $100,000 to $120,000, relocation, housing bonuses, and various employee benefits.

Qualifications

5+ years of experience supporting C-suite or MD-level leaders.
Demonstrates excellence in managing complex scheduling across time zones.
Calm and service-oriented demeanor suitable for high-pressure environments.

Responsibilities

Manage complex calendaring for senior leaders across time zones.
Plan and book travel logistics, handling any issues that arise.
Coordinate and support client events and team-building activities.

Skills

Executive Assistant experience

Complex calendaring

Strong external communication

Attention to detail

Service-oriented attitude

Job description

About Mercor

Mercor's mission is to organize human intelligence to power the AI economy. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development. Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing knowledge, experience, and context that can't be captured in code alone. Today, more than 30,000 experts in our network collectively earn over $2 million a day.

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.

About the Role

At Mercor, we are seeking an accomplished Executive Assistant to support our senior Enterprise leaders. This role requires a seasoned professional who thrives in a dynamic, high-performance environment and excels at managing complex tasks with discretion, speed, and attention to detail.

What You’ll Do

Executive Calendar & Scheduling

Own complex, high-stakes calendaring for senior Enterprise leaders across time zones and stakeholders.
Coordinate with counterpart EAs at client organizations to confirm meetings quickly and professionally.
Proactively identify conflicts, protect focus time, and adjust priorities as plans shift.

Travel & Logistics Management

Plan and book domestic and international travel, itineraries, and last-mile logistics.
Handle expense coordination and post-travel cleanup to ensure team efficiency.
Troubleshoot issues quickly when flights, hotels, or schedules change.

Client & Team Event Coordination

Support client dinners, offsites, and team-building events from planning through execution.
Manage invitations, communications, and strict timelines with keen attention to detail.
Maintain a high-polish external presence when interacting with clients and partners.

Executive Communication & Special Projects

Draft and manage executive correspondence and follow-ups with high judgment and confidentiality.
Partner on special projects requiring organization, rapid learning, and precise execution.

Office Presence & Coverage

Be present in our San Francisco office to provide on-the-ground support for leadership needs.
Step in to cover for other assistants or operations team members when bandwidth is tight.

What We’re Looking For

5+ years of Executive Assistant experience supporting C-suite, Partner, or MD-level leaders in consulting, banking, VC/PE, or top-tier tech.
Demonstrated excellence managing complex calendaring and multi-party scheduling across time zones.
High polish with strong external communication; comfortable working with senior stakeholders and client executive assistants.
Exceptional organization and attention to detail.
Calm, low-ego, service-oriented.
Comfortable with long hours.
Track record of longevity in prior roles and strong references from executives.
Based in San Francisco and prepared to be in-office Monday through Friday.

Compensation & Benefits