Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Executive Assistant

Fireworks AI

Executive Assistant

We are looking for a highly organized, proactive, and detail-oriented Executive Assistant to support our senior leadership team. This is a high-trust, high-autonomy role for someone who operates with discretion, moves fast, and takes genuine ownership of keeping leadership effective and well-prepared. The ideal candidate is not just an organizer — they're a thoughtful partner and a trusted confidant. You'll be the connective tissue between our executives and the world around them, bringing sound judgment and a calm, professional presence to everything you do. This is fully in-office role based in San Mateo where you will support multiple executives.

Main Responsibilities

  • Manage complex, multi-executive schedules. Strategically prioritize and protect time in alignment with business objectives.
  • Ensure executives begin each day fully prepared: briefing notes, meeting context, open action items, and anything they need to walk in sharp. Prepare agendas and follow up on action items as needed.
  • Organize domestic and international travel end-to-end: flights, accommodation, ground transport, detailed itineraries, and expense reporting.
  • Manage sensitive and confidential information with the utmost discretion and integrity.
  • Support strategic projects, internal initiatives, and ad hoc research tasks. Able to pick up a thread and run with it independently.
  • Serve as the primary point of contact between executives and internal/external stakeholders. Build relationships and stay attuned to what's happening on the ground.
  • Complete expense reports, handle personal tasks as needed, and support other executives as needed.
  • Complete expense reports, reconcile corporate card, organize team meetings, offsites, all-hands logistics, interview and onboarding coordination. May support other executives as needed.

Preferred Attributes

  • Background in a fast-paced environment — finance, technology, AI, or startups preferred
  • Clear, upfront communicator — comfortable navigating ambiguity with confidence and composure
  • Meticulous attention to detail, especially across scheduling and travel; able to prioritize effectively in high-pressure environments
  • Strong written and verbal communication skills; professional and warm in every context
  • Strong interpersonal relationships — a natural relationship-builder who earns trust quickly across all levels of an organization
  • Good judgment — knows when to act independently and when to loop in
  • Tech-savvy and comfortable with modern productivity tools
  • Familiarity with AI tools or workflow automation — able to help build and maintain systems that reduce manual lift
Why Fireworks?
  • Solve Hard Problems: Tackle challenges at the forefront of AI infrastructure, from low-latency inference to scalable model serving.
  • Build What's Next: Work with bleeding-edge technology that impacts how businesses and developers harness AI globally.
  • Ownership & Impact: Join a fast-growing, passionate team where your work directly shapes the future of AI—no bureaucracy, just results.
  • Learn from the Best: Collaborate with world-class engineers and AI researchers who thrive on curiosity and innovation.

Fireworks AI is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all innovators.

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Executive Assistant in San Mateo, CA vacancy
  •  ...Executive And Personal Assistant At Dyneti, we believe digital payments should be seamless and secure. That's why we built DyScan, a software library that allows digital merchants to prevent fraud and improve conversion by taking a photo of a credit card. Dyneti... 
    Suggested

    Dyneti Technologies

    San Mateo, CA
    1 day ago
  •  ...of the founders' calendars—managing complex scheduling, protecting time for the highest-impact meetings, coordinating travel and executive engagements, and making sure nothing slips through the cracks. We move fast. Important meetings come up last minute, schedules get... 
    Suggested
    Work at office
    Shift work

    Generalist

    San Mateo, CA
    19 hours ago
  •  ...Executive Assistant - Full Time Location: San Mateo (Hybrid) Overview We are seeking an experienced Executive Assistant (EA) to provide high-level strategic and administrative support in a fast-paced, client-focused environment. This role requires a proactive... 
    Suggested
    Full time

    HIKINEX

    San Mateo, CA
    5 days ago
  • $86.4k - $129.6k

     ...Executive Assistant Join SE Ventures and power your career! Discover the opportunity to join an international, dynamic, and fast-growing venture capital fund investing in early-stage companies focused on climate change, sustainability, and industrial technology.... 
    Suggested
    Full time
    Temporary work
    Work at office
    Local area
    Immediate start
    Flexible hours

    Schneider Electric

    San Mateo, CA
    2 days ago
  •  ...Executive Assistant To C SuiteLocation: Burlingame (HYBRID)Reports to: Chief of StaffPosition Summary:This role sits within the Office of the CEO and serves as a key partner to senior leadership. The Executive Operations Associate will provide high-level administrative... 
    Suggested
    Work at office

    HIKINEX

    Burlingame, CA
    5 days ago
  •  ...Sony Interactive Entertainment is looking for an Executive Administrator to support a Product Development Group leadership team and the broader international staff. You will manage confidential tasks with discretion, coordinate complex calendars, travel, and expense reporting... 

    Sony Interactive Entertainment

    San Mateo, CA
    5 days ago
  • $85.1k - $127.7k

     ...under the PlayStation brand, a name synonymous with entertainment excellence and creativity. We're looking for a solutions‑oriented Executive Administrator to provide extensive executive administrative support to a Product Development Group leadership team and general... 
    Contract work
    Work experience placement

    PlayStation

    San Mateo, CA
    5 days ago
  • $144k - $170k

     ...Executive AssistantSkydio is the leading US drone company and the world leader in autonomous flight, the key technology for the future...  ...battlefield scenarios, and beyond.About the role:As an Executive Assistant at Skydio, you will provide dedicated support to two... 
    Full time
    Work at office
    Local area
    Shift work

    Skydio

    San Mateo, CA
    2 days ago
  •  ...Shield AI is seeking an Executive Assistant / Team Administrator to provide executive-level support to the Chief Marketing Officer and Marketing leadership. This role requires on-site presence in San Mateo with some travel and flexibility during major events. The ideal... 

    Shield AI

    San Mateo, CA
    2 days ago
  • $73.6k - $114.3k

     ...Executive Assistant We are seeking a highly experienced Executive Assistant to provide proactive and strategic administrative support to Vice Presidents (VPs) of Corporate IT. This role requires exceptional organizational and communication skills, strong judgment, and... 
    For contractors
    Work experience placement
    Work at office
    Local area
    Flexible hours

    Visa

    San Mateo, CA
    5 days ago
  • $35 - $50 per hour

     ...About the Job AOA is hiring an Executive Assistant to create the structure and proactive support that helps our CEO spend more of his time, energy, and focus where it creates the greatest value for AOA's growth. This is a high-trust role for someone who enjoys creating... 
    Hourly pay
    For contractors
    Work at office
    Remote work
    Flexible hours

    GrabJobs

    San Mateo, CA
    2 days ago
  • $120.75k - $149.5k

     ...drives us to explore new frontiers, create unforgettable experiences, and build a legacy that inspires future generations. Executive Assistant & Office Operations Partner with our Chief Product & Technology Officer to help drive focus, execution, and an exceptional... 
    Work at office
    Relocation package
    Flexible hours
    Shift work

    MrBeast

    San Mateo, CA
    3 days ago
  • $75k - $85k

     ...Job Description Job Description Job Title: Executive Assistant to the CEO Job Type: Full-time, In-person Company Overview Brain Technologies is an AI company building Natural OS, an AI-native operating system that replaces the traditional app grid with intention... 
    Full time
    Internship
    Shift work

    Brain Technologies, Inc.

    San Mateo, CA
    23 days ago
  • Key HolderAbout TopdrawerTopdrawer designs tools for the impossibly creative. Topdrawer was born in Tokyo and now operates 16 stunning stores across five major U.S. cities, with a growing direct-to-consumer luxury brand online. We serve a community of impossibly creative...
    Hourly pay
    Part time
    Local area

    Top Drawer

    Burlingame, CA
    4 days ago
  • $64.48k - $70.72k

     ...Office Administrator/Executive Assistant Join to apply for the Office Administrator/Executive Assistant role at ANY BREAKERS, INC. Job Summary We’re looking for an organized, detail-driven Office Administrator with prior experience as an Executive Assistant or Office Manager... 
    Full time
    Work at office
    Shift work

    Any Breakers Inc

    Burlingame, CA
    5 days ago
  • $130k - $165k

     ...Executive Assistant & Events Lead Peak Energy is looking for an Executive Assistant & Events Lead. This is a dual-scope role: traditional executive assistant support for our C-suite, plus end-to-end ownership of every event Peak runs - internal and external. On the... 
    Flexible hours

    Peak Energy

    Burlingame, CA
    4 days ago
  •  ...A rapidly growing firm in California is seeking an organized Office Administrator/Executive Assistant to support their leadership team and manage office operations efficiently. The ideal candidate has 3–5 years of experience in a similar role, exceptional organization... 
    Full time
    Work at office

    Any Breakers Inc

    Burlingame, CA
    4 days ago
  •  ...Workstream is seeking an exceptionally organized Executive / Personal Assistant to support the CEO in a fast-paced startup environment in Menlo Park, CA. You will manage the CEO’s calendar, coordinate travel, and handle personal and professional tasks to keep leadership... 

    Workstream

    Menlo Park, CA
    3 days ago
  • $140k - $150k

     ...Executive & Personal Assistant Our client is a mission-driven, high-growth technology startup redefining the HR space with a cutting-edge platform used by leading, high-profile companies. We are seeking a highly polished, proactive, and discreet Personal and Executive... 
    Flexible hours

    Career Source Group, LLC

    Menlo Park, CA
    2 days ago
  • $60 per hour

     ...Temporary Executive AssistantWe are seeking a polished, proactive, and highly organized Temporary Executive Assistant to support a senior-level executive during a period of transition. This individual will take ownership of a complex calendar, coordinate domestic and international... 
    Temporary work
    Part time
    Work at office

    Addison Group

    Menlo Park, CA
    2 days ago
  •  ...Executive Assistant I Our client, a pharmaceutical company, is looking for an Executive Assistant I for their San Carlos, CA location. Responsibilities: Manage complex calendars, make extensive travel arrangements, prepare itineraries, and expense reports. Format and compose... 
    Work at office
    Local area

    ICONMA

    San Carlos, CA
    3 days ago
  •  ...Title: Executive Assistant Location: San Carlos, CA Duration: 9+ Months Summary: Reporting to an Executive Leadership team member, under limited direction and own initiative, proactively manage a variety of advanced and standard administrative functions.... 
    Work at office
    Local area

    TalentBurst

    San Carlos, CA
    3 days ago
  •  ...Our client, a leading venture capital firm, is seeking a highly polished and proactive Executive Assistant to support senior members of the firm's Investor Relations team . This is a high-visibility opportunity for an experienced EA who thrives in a fast-paced, sophisticated... 
    Permanent employment
    Temporary work
    Work at office
    Remote work

    Career Group

    Menlo Park, CA
    5 days ago
  • $180k - $200k

     ...About the job Maya - Executive Assistant Bespoke Private Service Job Description Reports To: The CEO and reports to the Principals Work Schedule: Full Time with flexibility Location: Atherton, CA Start Date: ASAP Salary Range: $180,000 - $200,000 Overview A dynamic, high... 
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Bespoke Private Service

    Atherton, CA
    2 days ago
  • $120k - $165k

     ...Executive Assistant South San Francisco, California, United States Our company is based on the science of our founder, Stanley Qi, one of the original CRISPR co-inventors who then furthered the technology so that DNA does not need to be cut to accomplish gene regulation... 
    Work at office
    Local area
    Shift work
    3 days per week

    Epicrispr Biotechnologies

    South San Francisco, CA
    3 days ago
  •  ...Job Title: Executive Assistant I Location: San Carlos, CA Schedule: 8 hours per day, 40 hours per week Contract Duration: 9 months Job Summary The Executive Assistant I will provide high-level administrative support to a member... 
    Contract work
    Work at office
    Local area

    NR Consulting

    San Carlos, CA
    3 days ago
  • $128.97k - $150.47k

     ...Executive Assistant To The Chief Financial OfficerCytokinetics is a specialty cardiovascular biopharmaceutical company, building on its over 25 years of pioneering scientific innovations in muscle biology, and advancing a pipeline of potential new medicines for patients... 
    Work at office

    Cytokinetics

    South San Francisco, CA
    5 days ago
  •  ...therapy that selectively inhibits ITK to modulate and control parallel signaling pathways in theimmune system. We are seeking an Executive Administrative Assistantto provide administrative support to Chief Executive Officer (CEO), Chief Financial Officer (CFO) and other... 
    Work at office
    Immediate start

    Corvus Pharmaceutical

    South San Francisco, CA
    3 days ago
  • $150k - $160k

     ...needed Salary: $150,000 – $160,000 base + bonus + benefits A growing private equity firm is seeking a polished and proactive Executive Assistant to support the Founder as the firm opens and scales its new office on the Peninsula. This is an exciting ground-floor opportunity... 
    Work at office
    Remote work
    Flexible hours
    Shift work

    Career Group

    Menlo Park, CA
    4 days ago
  •  ...-5 days a week. Responsibilities Strategically manage multiple executive calendars, and inboxes Work with stakeholders on prioritization...  ...Utilize technology tools for efficiency, and administrative workload Assist with company events, and office management that occasionally... 
    Full time
    Work at office
    Flexible hours

    Spur

    Menlo Park, CA
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Executive Assistant. Be the first to apply!