Executive Assistant, Product & Agent Development

Sierra
San Francisco
Workplace: OnsiteFull timeUSD 190,000 - 200,000 annuallyFunction: Administration & Executive AssistanceExperience: 10+ yearsSkills: ["Independent judgment","Attention to detail","Time management","Discretion","Relationship-building"]

Serve as a trusted partner to the Head of Product & Agent Development, supporting a fast-growing product, engineering, and design organization. Manage complex scheduling, meetings, and domestic/international travel across EMEA and APAC time zones. Anticipate needs, resolve issues, prepare leaders with briefing materials, and coordinate logistics for recruiting events and external engagements. Draft professional correspondence, collaborate with other EAs, and help establish scalable administrative systems and operating rhythms.

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FursaFursa
Sierra
Sierra
4 days ago

Executive Assistant, Product & Agent Development

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Source: Company careers pageValidated by: Fursa AI
Last checked: 22 hours agoStatus: Live

Job Summary

Serve as a trusted partner to the Head of Product & Agent Development, supporting a fast-growing product, engineering, and design organization. Manage complex scheduling, meetings, and domestic/international travel across EMEA and APAC time zones. Anticipate needs, resolve issues, prepare leaders with briefing materials, and coordinate logistics for recruiting events and external engagements. Draft professional correspondence, collaborate with other EAs, and help establish scalable administrative systems and operating rhythms.
Location: San Francisco
Workplace: Onsite
Employment Type: Full time
Job Function: Administration & Executive Assistance
Seniority: Mid level

Key Responsibilities

  • •Support the Head of Product & Agent Development as a trusted partner to a rapidly growing product/engineering/design organization.
  • •Proactively manage complex calendars, meetings, and travel, coordinating across internal teams and external stakeholders.
  • •Coordinate domestic and international travel itineraries and logistics across EMEA and APAC time zones.
  • •Prepare leaders for meetings with briefing materials, context, and clear priorities; anticipate needs and resolve issues when guidance changes.
  • •Manage logistics for recruiting events, customer meetings, and external speaking engagements; draft internal/external correspondence and build scalable administrative systems.
Travel: High travel

Pay and Benefits

Salary: USD 190,000 - 200,000 annually
Equity and Bonus:Equity
Perks:Paid LeaveHealth InsuranceDentalVisionLife InsuranceDisabilityRetirementParental Leave

Key Requirements

  • •10+ years of Executive Assistant experience supporting C-suite executives with complex, global responsibilities.
  • •Experience supporting product, engineering, or technology executives in a fast-paced environment.
  • •Experience coordinating frequent international travel and meetings across EMEA and APAC time zones.
  • •Ability to independently build and scale administrative systems and processes for an evolving organization.
  • •Advanced proficiency with Google Workspace and Slack, plus strong judgment, discretion, and attention to detail.
Experience:10+ yearsC-suite supportProductEngineeringTechnology
Skills:Independent judgmentAttention to detailTime managementDiscretionRelationship-building
Tech Stack:Google WorkspaceSlack

Company Brief

Sierra
Develops advanced AI agents and tools focused on building autonomous, generalist machine learning systems to assist developers and enterprises in automating complex workflows, decision-making, and application-level tasks.
Industry: AI & Machine Learning
Website