Rejobs

Executive Assistant (C-Suite)

Join Lunar Energy in Mountain View as an Executive Assistant (C-Suite). Manage complex calendars, coordinate travel, and support top executives in a fast-paced renewable energy firm. Enjoy equity opportunities, flexible paid leave, and comprehensive health benefits.

On-site Full time UTC-07:00 Updated today
Salary
US$145,000–195,000 /year

Applies on job-boards.greenhouse.io

Check your inbox.

On a phone? Apply from a computer later.

Executive Assistant

Lunar Energy is seeking an Executive Assistant to join our team. As an EA, you will serve as a crucial operational backbone for our leadership team managing complex calendars, streamlining priorities, and driving day-to-day momentum across a fast-moving, global company.

On a given day at Lunar, you'll likely...

  • Manage three high-volume calendars (CEO, President, CFO), creating efficiency and balance across daily, weekly and monthly schedules
  • Prioritize competing requests and make scheduling decisions on behalf of the executives you support
  • Establish and maintain a consistent cadence for the executive team to meet and align on priorities
  • Coordinate domestic and international travel, including all associated logistics
  • Manage scheduling and follow-through for investor and board engagements, including board meeting logistics
  • Coordinate meetings with key customers and partners at both executive and working levels
  • Maintain records, documents and meeting materials so they are organized, current and available in advance
  • Draft and send routine correspondence, including follow-ups, on behalf of the executives
  • Review and approve expense reports, and prepare expense submissions for the executives you support
  • Plan team offsites, socials and events
  • Perform additional professional administrative tasks as needed

Desired Skills

  • 5-7 years of experience supporting multiple C-level executives, ideally at a high-growth startup
  • 1-2 years of experience working in engineering or manufacturing industry preferred
  • Excellent computer proficiency, particularly working with Google Suite
  • Strong organization and prioritization skills
  • Ability to work with the highest degree of confidentiality - exercising discretion, judgment and diplomacy
  • Highly collaborative with strong interpersonal and communication skills both written and verbal
  • Ability to think on your feet to creatively solve problems as they arise, without being tasked to do so

Benefits

We're dedicated to creating a remarkable employee experience. At Lunar, competitive base pay is one part of our total compensation package. Lunar employees also have the opportunity to become Lunar shareholders by getting equity in a fast-growing company and participating in our employee stock program.

Additional benefits include

  • Medical, dental, and vision insurance for employees and dependents
  • Flexible Paid Time Off plus 10 paid holidays
  • Tax deferred 401(k) plan
  • Paid parental leave for all full time employees including 12 weeks paid parental leave for the birthing mother and 6 weeks paid parental leave for the non-birthing parent
  • Subsidized EV charging and pre-tax commuter benefits

Our DE&I Philosophy: Lunar Energy is an equal opportunity employer. We are committed to attracting, developing and retaining diverse talent by supporting an inclusive workplace. Lunar recruits, hires, trains, promotes, compensates, and administers all personnel actions without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any other status protected by applicable law.

Our Compensation Philosophy: Our goal is to ensure that all Lunar Energy employees are fairly compensated. Please note that the salary range information that follows is a good faith estimate for this position provided pursuant to the Pay Transparency for Pay Equity Act for California applicants. The salary range estimate for this position depending on level of experience is $145,000-$195,000 USD

The actual offer, reflecting the total compensation package & benefits, will be at the company's sole discretion, and determined by factors including but not limited to years of experience, job level, geographic location, and other relevant business considerations. The company also reserves the right to amend or modify this job description, employee perks, and benefits at any time.

Pay & benefits

US$145,000–195,000 /yr
Health insurance Dental insurance Vision insurance Retirement plan Equity Paid time off Parental leave Commuter benefits

About this role

Posted
28 Oct 2026
Updated
28 Oct 2026
Job type
Full time
Workplace
On-site
Sectors
Working hours
UTC-07:00
Experience
5-7 years

About Lunar Energy

Company Overview

Lunar Energy

Mountain View, CA, United States

2020

Approximately 250 employees (source: lunarenergy.com).

What They Do

Lunar Energy is a pioneering renewable energy startup focused on electrifying homes through innovative clean energy products and virtual power plants. The company, founded by Kunal Girotra, a former Tesla Energy executive, aims to provide scalable solutions that allow homeowners to generate, store, and manage electricity efficiently. Their flagship product is a next-generation home battery system, which is part of a modular hardware ecosystem designed to facilitate the transition to 100% clean energy by replacing fossil fuel appliances with solar-compatible technologies such as heat pumps and induction cooking (source: cbinsights.com). Additionally, Lunar Energy integrates its hardware with Gridshare software, acquired from Moixa, to enable smart energy controls and aggregation into virtual power plants (VPPs) that connect thousands of home batteries for grid balancing (source: cleantechnica.com).

Projects & Track Record

While specific completed projects are limited as Lunar Energy focuses on product development, the company has made significant strides in integrating proven technologies from its acquisition of Moixa, which has managed extensive home battery fleets for smart charging and VPPs (source: investors.sunrun.com). The first home battery system was slated for market launch in late 2022, and ongoing efforts are centered on scaling manufacturing and partnerships with Sunrun for nationwide residential rollouts. Lunar Energy's geographical operations include its headquarters in Mountain View, California, and a software hub in London, UK, targeting U.S. residential customers first while eyeing global VPP expansion (source: cbinsights.com). Key clients include Sunrun, which serves as a lead investor and distribution partner, further solidifying Lunar's position in the renewable energy market.

Recent Developments

In the past two years, Lunar Energy has not disclosed any new funding rounds or major contracts following its emergence from stealth in 2022. The company continues to focus on product scaling and commercialization of its VPP solutions, with the 2022 $300 million funding raise and the acquisition of Moixa marking significant milestones in its early development (source: equityzen.com). Although press mentions in 2025 have referenced unrelated entities, Lunar Energy remains committed to its mission of home electrification and expanding its market presence through strategic partnerships and technological advancements (source: investors.sunrun.com).

Working There

Lunar Energy offers a dynamic work environment primarily focused on engineering roles, with approximately 250 employees engaged in hardware, firmware, software, product development, and R&D. The company actively recruits talent for its Mountain View headquarters and London office, emphasizing a mission-driven culture that attracts savvy entrepreneurs and passionate experts (source: lunarenergy.com). While specific benefits are not publicly documented, the company invites applications for various roles, highlighting its commitment to building a high-impact team dedicated to addressing climate challenges through home electrification (source: lunarenergy.com).

See how you’re connected

See your contacts at Lunar Energy on LinkedIn and tap your network when applying.

View connections

More solar jobs like this

Executive Assistant (C-Suite)
Lunar Energy · US$145,000–195,000/yr