---
title: Senior Staff Mechanical Engineer at CesiumAstro
description: CesiumAstro is hiring for the Senior Staff Mechanical Engineer role in El Segundo,
  CA. See the full description and apply.
type: job
url: https://www.foundrole.com/jobs/senior-staff-mechanical-engineer-at-cesiumastro-01a141de-8e21-75dc-a732-c9ec942fcbbf
date: 2026-10-16T00:19:39Z
og_description: Join CesiumAstro as Senior Staff Mechanical Engineer in El Segundo, CA. Pays $165K–$199K
  per year. Full-time, on-site role.
og_image: https://www.foundrole.com/og/y651ct.png
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  - label: Home
    url: https://www.foundrole.com/
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---

| | |
|---|---|
| **Company** | CesiumAstro |
| **Location** | El Segundo, CA |
| **Salary** | $165K/yr - $199K/yr |
| **Type** | Full Time |
| **Posted** | Oct 15, 2026 |
## Description

***Please Note:** To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.*

At **CesiumAstro**, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a **Senior Staff Mechanical Engineer** to our team. In this role you will apply advanced mechanical engineering principles to develop and improve mechanical systems, structures, mechanisms, and hardware supporting complex products and platforms. This role contributes to product development by solving highly complex technical challenges, advancing mechanical engineering methodologies, and serving as a primary technical resource across multiple programs to improve product performance, manufacturability, reliability, quality, and mission success.

Working cross-functionally with engineering, manufacturing, quality, supply chain, and operations teams, this role supports mechanical engineering activities throughout the product development lifecycle.

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

 

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

*Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.*
## Skills

- Export Control Compliance
## Benefits

- Vision Insurance
- Employee Stock Options (ESOs)
- Other Retirement and Savings
- Dental Insurance
- Health Insurance
- Tax-Advantaged Accounts

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