Senior Propulsion Engineer - Ground Fluids

Varda Space Industries
El Segundo, CA

Who this role is best for

Strong fit for propulsion engineers with hands-on experience in spacecraft fluid systems who can lead technical teams and define safety-critical processes.

Best fit for

  • Candidates with 3+ years of propulsion fluid system design and testing experience, and a background in spacecraft or launch vehicles
    — “3+ years of hands-on experience in propulsion fluid system definition, design, build, and test for spacecraft or launch vehicles”
  • Individuals who can act as a technical authority and shape engineering standards for ground fluid systems
    — “Set the standard: author and maintain technical standards, work instructions, and engineering documentation that the whole propulsion organization builds on”
  • Engineers with a focus on mechanical design and operational procedures for pressurized fluid systems
    — “Own it end-to-end: architecture, schematics, mechanical design, build, and operations for ground fluid systems across Varda's spacecraft programs”

Things to consider

  • The role requires on-site presence in El Segundo, CA, with no indication of remote flexibility
    — “This role is on-site in El Segundo, CA”
  • Candidates must be prepared to take ownership of complex problems and work across organizational boundaries
    — “Proven record of technical ownership, driving problems to resolution across organizational boundaries”

How to stand out

  • Highlight experience with P&IDs, pressurized components, and propellant handling in your resume and interviews
    — “Proficiency in reading and authoring Piping and Instrumentation Diagrams (P&IDs)”
  • Emphasize your ability to define and lead propellant loading campaigns across multiple locations
    — “Lead propellant loading campaigns across multiple Varda sites”
  • Showcase your history of authoring operational procedures for flight or test campaigns
    — “Demonstrated experience authoring and executing operational procedures for ground test or flight campaigns”
  • Demonstrate leadership in technical teams or sub-disciplines, even if informal
    — “Prior experience leading a technical team or sub-discipline, formally or informally”
  • Position yourself as a subject matter expert in spacecraft-grade propellants and fluid systems
    — “Experience with hypergolic, cryogenic, or other spacecraft-grade propellants”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · Team

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • technical authority for ground fluid systems
  • leading propellant loading campaigns
  • defining operational approach for propellant handling
Typical background
B.S. in Aerospace Engineering, Mechanical Engineering3-6+ years of hands-on experience in propulsion fluid systems

Skills & requirements

Required

Propulsion EngineeringFluid SystemsPropellant HandlingGround Fluid SystemsPropellant Loading CampaignsTechnical StandardsEngineering DocumentationMentorship

Preferred

AIMachine Learning

Stack & domain

Aerospace EngineeringMechanical EngineeringPropulsion Fluid System DefinitionPropellant Loading CampaignsPropellant Handling ProcessesTechnical StandardsEngineering DocumentationMentorshipCross-functional Design ReviewsLaunch Site CoordinationPartner DiscussionsLeadershipTechnical AuthorityCollaborationProblem SolvingTechnical ReviewIncident ResponseSpace IndustryPropulsion EngineeringGround Fluid SystemsSatellite BusesThruster DevelopmentComponent Acceptance Test Hardware

About the role

Original posting from Varda Space Industries via Greenhouse

About Varda

Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda’s W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heat shields, and the satellite buses.

From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind.  

Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.  

Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. 

Join Varda, and work to create a bustling in-space ecosystem.

About This Role

As the Senior Propulsion Engineer - Ground Fluids, you will to serve as the technical authority for our ground fluid systems, the backbone of every mission we fly. You'll be setting the strategy, writing the standards and building the infrastructure that gets Varda spacecraft off the ground and into orbit.

You'll own the full lifecycle of ground fluid systems, from architecture and design through build, test and live flight operations. You'll lead propellant loading campaigns across multiple sites, define our operational approach as we scale and serve as the technical subject matter expert for the broader propulsion team. 

Responsibilities

Own it end-to-end: architecture, schematics, mechanical design, build, and operations for ground fluid systems across Varda's spacecraft programs — including satellite bus GSE, thruster development test stands, and component acceptance test hardware

Lead propellant loading campaigns across multiple Varda sites, setting the standard for safety, efficiency, and reliability

Define Varda's propellant handling processes from the ground up, ensuring every commodity meets flight specifications

Drive the ground fluids roadmap: identify capability gaps, prioritize investments, and help shape the team as we grow

Set the standard: author and maintain technical standards, work instructions, and engineering documentation that the whole propulsion organization builds on

Grow the next generation: mentor and develop junior and mid-level engineers; serve as the technical reviewer they rely on

Represent ground fluids in cross-functional design reviews, launch site coordination, and partner discussions

Serve as the final escalation point when problems get complex and drive them to resolution

Basic Qualifications

B.S. in Aerospace Engineering, Mechanical Engineering, or a related discipline; equivalent professional experience considered (typically 3-6+ years)

3+ years of hands-on experience in propulsion fluid system definition, design, build, and test for spacecraft or launch vehicles

Deep working knowledge of fluid system hardware: pressurized components, tubing, fittings, seals, valves, and instrumentation

Demonstrated experience authoring and executing operational procedures for ground test or flight campaigns

Proficiency in reading and authoring Piping and Instrumentation Diagrams (P&IDs)

Hands-on experience with fluid system manufacturing processes and installation methods

Familiarity with 91-710 or equivalent range safety requirements

Proven record of technical ownership, driving problems to resolution across organizational boundaries

Proficiency with CAD tools and PLM software

Preferred Skills and Experience

6+ years of propulsion fluid systems experience on spacecraft or launch vehicles

Experience with hypergolic, cryogenic, or other spacecraft-grade propellants

Test or launch site operations experience, including coordination with range safety and launch site personnel

Prior experience leading a technical team or sub-discipline, formally or informally

Track record of developing and enforcing engineering standards or design guidelines within a propulsion organization

Exceptional technical communication skills, precision and clarity in work instructions, engineering specifications, assembly procedures, and engineering memos

Pay Range

Salary Range: Senior: $140,333 – $179,314/per year

This role is on-site in El Segundo, CA

Leveling and base salary is determined by job-related skills, education level, experience level, and job performance

You will be eligible for incentives in the form of stock options and/or long-term cash awards

Benefits

Consider your benefits covered for launch. At Varda, we invest in benefits and perks that support your health, financial well-being, and life beyond work. Benefits vary by position, with packages designed specifically for our regular full-time employees and interns.

Regular Full-Time Positions:

Health & Wellness  

Flexible PTO policy + 12 paid holidays  

100% company-paid Medical, Dental, and Vision insurance plans for employees and dependents with FSA and employer-matched HSA options 

Voluntary accident, hospital, critical illness, and pet insurance  

$120/month wellness reimbursement for gym and fitness expenses  

12 weeks of parental leave (with supplemental disability leave for CA mothers)  

Family building, pregnancy, parenting and menopause benefits via Maven Clinic  

Sponsored One Medical memberships for employees and their dependents  

Financial & Retirement  

Substantial incentive equity in a fully funded space start-up  

401(k) retirement plan with 6% employer match (immediately vested) 

$20/pay period cell phone reimbursement  

Relocation support for new hires, if needed  

Workplace Experience & Perks

Fully stocked kitchen with lunch provided daily and dinner provided twice weekly  

Company and team-bonding events, happy hours and mission-success celebrations 

Complimentary EV charging

Intern Positions:

Health & Wellness   

Paid observed holidays

100% company-paid Medical, Dental, and Vision insurance plans for employees and dependents with FSA and employer-matched HSA options

$120/month wellness reimbursement for gym and fitness expenses

Sponsored One Medical memberships for employees and their dependents

Financial   

$20/pay period cell phone reimbursement

Up to $4,000 gross up in relocation support, if eligible

Up to $850 commute credit through Lyft or car rental reimbursement, if eligible

Workplace Experience & Perks

Fully stocked kitchen with lunch provided daily and dinner provided twice weekly

Company and team-bonding events, happy hours and mission-success celebrations

Complimentary EV charging

ITAR Requirements

Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items. Because our employees are provided access to export-controlled items, our policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license.

“US person” means: U.S. citizen, U.S. lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3) (i.e., individual admitted to the U.S. as a refugee or granted asylum).

E-Verify Statement

Varda Space Industries, Inc. participates in the U.S. Department of Homeland Security E-Verify program. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify program.

E-Verify Notice                                                               Right To Work Notice

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Varda Space Industries is an Equal Opportunity Employer.  We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, martial status, mental or physical disability, or any other legally protected status.

Source: Varda Space Industries careers (Greenhouse)

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