---
title: Senior Propulsion Engineer, Cryogenic & Chemical
description: Turion Space is hiring for the Senior Propulsion Engineer, Cryogenic & Chemical
  Systems role in Irvine, CA. See the full description and apply.
type: job
url: https://www.foundrole.com/jobs/senior-propulsion-engineer-cryogenic-and-chemical-systems-at-turion-space-01a18c67-b757-75cb-9c07-bba1b58dadf3
date: 2026-11-15T17:42:40Z
og_description: Join Turion Space as Senior Propulsion Engineer, Cryogenic & Chemical Systems
  in Irvine, CA. Pays $150K–$200K per year.
og_image: https://www.foundrole.com/og/wkswl8.png
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---

| | |
|---|---|
| **Company** | Turion Space |
| **Location** | Irvine, CA |
| **Salary** | $150K/yr - $200K/yr |
| **Type** | Full Time |
| **Posted** | Oct 29, 2026 |

## Is this job real?

**Ghost job check:** A · Low risk. Probably a real opening.

## Visa sponsorship

- **H-1B:** No H-1B sponsorship on record for Turion Space.
- **E-Verify:** Turion Space uses E-Verify.

## Pay for similar jobs

Most similar jobs pay $125,000 – $176,000 a year (median $155,000).

## Description

Turion is developing the critical infrastructure of the space economy. We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and operations. We're a group of people who fell in love with the future sci-fi promised us, and we're building it into reality. We build hard things. We build them well. And we're just getting started.

As a Senior Propulsion Engineer, Cryogenic & Chemical Systems, you will assist the team in the system design, development, integration, testing, and analysis of satellite propulsion systems, with a focus on cryogenic and chemical systems. This role places special emphasis on the ability to produce designs of propulsion systems based on high-level mission requirements, as well as the experience to drive execution from subsystem selection (thruster, propellant management, ground support equipment, etc) all the way to the launch pad. Experience with owning or working on large scale cryogenic propellant vehicles is a plus.

**Key responsibilities:**

- System-Minded: Have broad (and deep) understanding of cryogenic and chemical propulsion systems for 100-1000+ kg class satellites and/or 10000+ kg space vehicles.

- Integration: Collaborate with cross-functional teams to integrate propulsion systems into spacecraft and satellite platforms. Ensure compatibility with other systems and components.

- Testing and Validation: Develop and execute test plans for propulsion systems. Conduct performance and reliability testing to validate system functionality and compliance with specifications.

- Analysis and Optimization: Perform detailed analysis of propulsion system performance. Identify areas for improvement and implement optimization strategies to enhance efficiency and effectiveness.

- Documentation: Prepare and maintain comprehensive documentation, including design specifications, test reports, and technical manuals. Ensure all documentation is accurate and compliant with company standards.

**Minimum Qualifications:**

- Education: Bachelor’s degree in Aerospace Engineering, Mechanical Engineering, Propulsion Engineering, or a related field.

- Experience: 4+ years of experience in relevant propulsion engineering work, with significant experience in designing and developing propulsion systems for aerospace or space technology sectors.

- Technical Skills: Strong knowledge of liquid propulsion system design thrusters, and propellant systems. Proficiency (at least in read-access) with engineering tools and software for design and simulation (e.g., MATLAB, ANSYS).

- Project Management: Experience managing complex engineering projects, including defining scope, timelines, and resources. Ability to ensure projects meet quality and performance standards.

- Problem-Solving: Excellent analytical and problem-solving skills, with the ability to troubleshoot and resolve complex technical issues.

- Communication: Strong verbal and written communication skills, with the ability to present technical information clearly and collaborate effectively with team members and stakeholders.

- Must be able to obtain and maintain a Secret and/or a TS/SCI clearance.

**Preferred Qualifications:**

- Education: Master’s degree or higher in Aerospace Engineering, Mechanical Engineering, Propulsion Engineering, or a related field.

- Experience: 7+ years of experience in propulsion engineering, with extensive experience in the aerospace or space technology sectors. Experience with spacecraft propulsion systems is a plus.

- Advanced Skills: Expertise in advanced propulsion technologies, including high-performance engines, in-space propulsion, and propulsion system integration. Familiarity with cutting-edge testing and validation techniques.

- Certifications: Relevant certifications in propulsion engineering or project management (e.g., PMP) are a plus.

- Industry Experience: Extensive experience working in aerospace or space technology sectors, including understanding of the unique requirements and challenges associated with propulsion systems for space missions.

- Innovation: Proven track record of driving innovation in propulsion system design and implementation, contributing to the development of next-generation space technologies.

Senior Propulsion Engineer Salary Range: $150,000 - $200,000 USD

Employees may be asked to support alternate shifts, extended shifts, and/or travel during peak work periods.  

**ITAR Requirements:**

This position may include access to technology and/or software source code that is subject to U.S. export controls. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.  

**Benefits:**  
We offer a comprehensive compensation and benefits package designed to support the well-being and professional growth of our employees. In addition to a competitive base salary and company stock, determined by factors such as job-related knowledge, education, skills, experience, and market demand, full-time employees are eligible for:

- **Equity:** Receive equity in Turion Space, letting you benefit from the company's success

- **Health Insurance:** Comprehensive medical, dental, and vision coverage for employees and their dependents.

- **Retirement Plans:** Access to a 401(k) plan with a 3% Employer Direct Contribution to help you plan for your future.

- **Paid Time Off:** Generous vacation days, personal days, sick days, and holidays to ensure you have time to recharge.

- **Parental Leave:** Paid parental leave following the birth of a newborn or adoption.

- **Emotional Wellbeing:** A no-cost Employee Assistance Program (EAP) to support you and your household’s emotional health and wellbeing.

- **Professional Development:** Opportunities for ongoing internal training, workshops, and courses to advance your skills and career growth.

- **Team Building Activities:** Regular social events, team outings, and company-sponsored activities to foster a positive work environment.

We are dedicated to providing a supportive and enriching environment for our team members, recognizing that our collective success is built upon the well-being and satisfaction of each individual.

Turion Space is an Equal Opportunity Employer; employment with Turion Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
## Skills

- Project Management
- Systems Design
- Ground Support Equipment
- Liquid (Templating Language)
- Problem Solving
- Spacecraft Propulsion
- Intravenous Therapy
- Cryogenics
- MATLAB
- Computer Vision
- Project Management Professional Certification
- Spacecraft
- Simulations
- Test Planning
- Systems Integration
- Driving
- Export Control Compliance
- Design Specifications
- Ansys Simulation Software
- Communication
- Propulsion
- Technical Manuals
- Top Secret-Sensitive Compartmented Information (Ts/sci Clearance)
- Reliability Testing
## Benefits

- Professional Development
- Mental Health
- Health Insurance
- Dental Insurance
- Vision Insurance
- Parental Leave
- Paid Time Off (Pto)
- Sick Leave
- Personal Leave
- 401(k) Plans
- Employee Stock Options (ESOs)
- Company Events

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