Chief of Staff to CEO — Strategy & Execution Partner

Endurance Energy Inc.; Seattle (WA); On-site; USD 110,000 - 155,000; Full time

Benefits offered by this job

Health, Dental, Vision insurance

Flexible PTO + 12 paid holidays

Global Fieldwork travel

Equity in compensation

Company boat access

Free meals and snacks

Dive certification

Job summary

Endurance Energy Inc. is seeking a Chief of Staff to support the CEO, drive cross‑functional initiatives, and manage high‑priority projects. The role requires coordinating across engineering, manufacturing, and operations, and drafting executive communications.

You will own calendars, travel, and briefing materials while maintaining discretion in a fast‑paced startup environment. Equity is a meaningful part of the compensation, alongside a competitive base salary.

Qualifications

• 5+ years in a chief‑of‑staff, program/project management, operations, executive assistance, marketing, or communications role
• Demonstrated track record running projects with multiple contributors to a hard external deadline
• Excellent writing and editing skills, with a portfolio or samples to show
• Strong organization and the ability to juggle competing priorities with a high ownership mindset
• Sound judgment and discretion with sensitive information
• Comfort operating with ambiguity in a fast paced environment
• Proficiency with Google Workspace or Microsoft 365, Slack, and standard productivity tools

Responsibilities

• Act as a trusted partner and advisor to the CEO by keeping a running view of company priorities and surface blockers
• Coordinate across engineering, manufacturing, and business operations teams to drive cross‑functional projects
• Track action items and decisions across leadership and follow up until closed
• Prepare briefing materials, agendas, and follow‑ups for key meetings
• Manage the CEO’s calendar, travel, and expenses
• Draft and edit executive communications, including emails, blog posts, talking points
• Support office operations with Technical and Business Operation teams
• Represent the CEO in meetings when needed

Skills

Executive support

Project management

Cross-functional coordination

Editing/writing

Communication

Organization

Discretion

Google Workspace

Microsoft 365

Slack

Tools

Google Workspace

Microsoft 365

Slack

Job description

Endurance Energy Inc. is seeking a Chief of Staff to support the CEO, drive cross‑functional initiatives, and manage high‑priority projects. The role requires coordinating across engineering, manufacturing, and operations, and drafting executive communications.

You will own calendars, travel, and briefing materials while maintaining discretion in a fast‑paced startup environment. Equity is a meaningful part of the compensation, alongside a competitive base salary.