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Executive Assistant

Job in Irvine, Orange County, California, 92713, USA
Listing for: Diality
Full Time position
Listed on 2026-06-26
Job specializations:
  • Administrative/Clerical
    Business Administration, Administrative Management, Office Administrator/ Coordinator
Job Description & How to Apply Below

Description

Diality is a medical device company focused on developing solutions to improve lives impacted by kidney disease. Diality offers the Moda-flx Hemodialysis System, a user-friendly, mobile, and connected hemodialysis system designed to maximize clinical flexibility and ease-of-use for both clinical and non-clinical users. The Moda-flx Hemodialysis system combines flow rate capabilities of conventional in-center dialysis devices with a fully integrated reverse osmosis (RO) water filtration system to provide a broad range of prescriptions and meet the needs of any professional dialysis care setting.

Company

& Job Overview

Executive Assistant to the Executive Leadership Team, with primary support to the CEO, is responsible for providing high-level administrative and operational support to the CEO, Board of Directors, and Executive Team. This dynamic, full-time, in-office role at Diality’s headquarters in Irvine, California, requires exceptional organizational skills, strategic thinking, and the ability to work proactively and independently in a fast-paced environment. The ideal candidate will exhibit a high level of professionalism, discretion, business judgment and initiative.

Responsibilities
  • Provide comprehensive calendar management for the CEO and ELT, prioritizing meetings, optimizing scheduling efficiency, and acting as a gatekeeper.
  • Serve as a liaison and trusted point of contact for the Board of Directors, investors, and strategic partners, handling sensitive and confidential information with discretion.
  • Organize and manage all logistics for Board meetings and executive events, including scheduling, drafting agendas, preparing presentation materials, and recording minutes.
  • Implement administrative duties that enhance the CEO’s ability to lead effectively, including overseeing special projects, developing reports, presentations, and correspondence, managing contact databases, and compiling and analyzing briefing materials.
  • Conduct outreach and manage correspondence with key stakeholders, including potential investors and business partners, on behalf of the CEO.
  • Perform and analyze research on conferences, investors, and industry events while maintaining records and tracking outreach efforts.
  • Oversee the NDA process for the organization, ensuring proper documentation, tracking, and compliance.
  • Manage expense reports and travel arrangements for the leadership team, ensuring seamless coordination and cost efficiency.
  • Maintain and manage the company master calendar, ensuring alignment across departments.
  • Organize and support executive team meetings, company-wide meetings, and leadership retreats, ensuring seamless execution.
  • Foster strong communication between the CEO and staff, acting as a bridge between leadership and internal teams.
  • Ensure a professional and welcoming office environment by maintaining supplies, overseeing hospitality for guests, and managing office inquiries.
  • Uphold the highest level of integrity and discretion in handling confidential business matters.
  • Undertake special projects and initiatives assigned to support the organization’s management and business operations.
  • Work collaboratively with cross-functional teams and diverse communities.
  • Perform other duties as may be assigned by the CEO.
Requirements Required Skills & Abilities
  • Highly adaptable, proactive, and resourceful with a strong ability to anticipate needs and solve problems effectively.
  • Strong leadership presence, able to represent the organization with professionalism and confidence.
  • Advanced proficiency with Microsoft Office Suite (PowerPoint, Outlook, Word, Excel) and familiarity with Concur or other expense management tools.
  • Exceptional written and verbal communication skills, with the ability to craft clear, concise, and professional correspondence.
  • Strong emotional intelligence with the ability to build relationships and engage with a variety of stakeholders.
Education & Experience
  • Bachelor’s degree in business administration, communications, or a related field.
  • Minimum of 5 years of experience providing executive-level support to C-suite leadership.
  • Proven experience in event planning, travel coordination, and meeting management.
  • Ability to work autonomously, prioritize tasks efficiently, and maintain focus in a fast-paced environment.
  • High degree of professionalism and sound judgment in handling sensitive information.
  • Experience working in a startup environment is highly desirable.
  • Ability to multitask and pivot quickly in response to changing priorities.
Working Environment
  • Typical office areas with offices, cubicles and conference rooms.
  • Typical laboratory and chemical storage areas which may contain hazardous compounds requiring adherence to safe handling practices.
Travel
  • Willingness to travel domestically as needed (up to 10%) primarily to visit vendors and attendance at select conferences.
Physical Requirements
  • Sustained periods of time standing and sitting in a laboratory.
  • Sitting at a desk utilizing a computer.
  • Some lifting of
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