Chemical Process Engineer (Starship Launch Systems)

SpaceX; Texas; On-site; USD 110,000 - 170,000; Full time

Job summary

SpaceX is seeking a Chemical Process Engineer to support Starship launch systems, focusing on cryogenic propellant processing and generation across launch, test, and production sites. You will design, build, and operate fluid systems essential for successful rocket launches and testing, while coordinating with operations to ensure long-term reliability.

The role requires a Bachelor's in engineering and 1+ years of hands-on fluid systems experience; preferred candidates have advanced degrees, CAD

Qualifications

• Bachelor's degree in mechanical, chemical, or aerospace engineering.
• 1+ years of hands-on experience with fluid systems in a professional setting (internships qualify).

Responsibilities

• Design, build, and operate systems that support rocket launches and testing.
• Perform thermofluid analysis and design tasks for gaseous and liquid cryogenic fluid systems.
• Manage fabrication and installation of fluid systems at launch/test sites.
• Develop technologies for cryogenic propellant production (oxygen and methane).
• Design, build, and commission cryogenic process equipment (air separation, liquefaction, LNG).
• Perform balance of plant calculations for cryogenic systems.
• Manage interdisciplinary engineering projects from concept to activation.
• Collaborate with operations to ensure long-term operability.

Skills

Fluid systems

Cryogenic processing

Thermodynamics

CAD NX

SolidWorks

Project leadership

Safety protocols

Control systems

Education

Bachelor's degree in Mechanical/Chemical/Aerospace

Tools

NX CAD

SolidWorks

Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

CHEMICAL PROCESS ENGINEER (STARSHIP LAUNCH SYSTEMS)

The Starship launch team is looking for a highly motivated individual to support launch pad fluid systems design and build with a focus on the implementation of cryogenic propellant processing and generation systems for all Starship launch sites, landing sites, test sites, production facilities, etc. Join the team responsible for launching the largest and most powerful rocket known to man!

RESPONSIBILITIES:

• Design, build, and operate systems that support critical rocket launches and testing
• Perform thermofluid analysis and other design tasks associated with gaseous and liquid (including cryogenic liquid) fluid systems
• Manage the fabrication and installation of fluid systems and other construction projects occurring at the launch and test sites
• Help SpaceX develop state-of-the-art technologies for all aspects of the production of cryogenic rocket propellants (oxygen and methane)
• Design, build, and commission air separation, liquefaction, liquified natural gas production, and other cryogenic process equipment
• Perform balance of plant calculations for cryogenic systems
• Manage interdisciplinary engineering projects from concept through design, build, and activation
• Work closely with operational teams, cooperating to ensure system design is well-understood and easy to operate long-term

BASIC QUALIFICATIONS:

• Bachelor's degree in mechanical, chemical, or aerospace engineering
• 1+ years of hands‑on experience working with fluid systems in a professional setting (internships qualify)

PREFERRED SKILLS AND EXPERIENCE:

• Advanced degree in mechanical, aerospace, or chemical engineering
• Degree in chemical engineering
• Strong working knowledge of fluid dynamics, thermodynamics, and process engineering
• Demonstrated expertise in designing and operating cryogenic fluid systems
• Experience in the filtration and distillation of liquid gases, including liquid air and liquid natural gas
• Experience with cryogenic systems in maritime environments
• CAD capability for 3D Modeling (NX, SolidWorks, etc.)
• Knowledge of engineering standards and best practices
• Knowledge of safety protocols for handling, storage, and transportation of cryogenic propellants in accordance with industry standards
• Experience operating and troubleshooting control systems required for remote operations
• Experience commissioning and/or plant operation (liquefied natural gas, air separation unit)
• Able to work well in an integrated collaborative team environment, including daily interactions with technicians, engineers, and managers
• Able to prioritize and execute tasks in a high‑pressure, fast‑paced environment
• Self‑motivated and directed with keen attention to detail
• Passion for advancing the commercial space industry and human spaceflight
• Demonstrated ability to lead a team of talented and driven engineers

ADDITIONAL REQUIREMENTS:

• Occasionally exposed to work in extreme outdoor environments - heat, cold, rain
• Work performed in an environment requiring exposure to fumes, odors, and noise
• Must be willing to travel to other launch sites in support of build and operational activities and launches; travel requirement is up to 15%
• Availability to work extended hours and weekends as needed; flexibility is required
• Stand: Up to 6 hours per day
• Sit: Up to 6 hours per day
• Push/Pull: Up to ≤ 50 lbs. (unassisted) 15 minutes or less per day
• Overhead reach: Up to 3 hours per day
• Walk: Up to 10 hours per day
• Lift/Carry: Up to ≤ 25 lbs. (unassisted) 15 minutes or less per day
• Climb (ladder/stairs): Up to 1 hour per day
• Kneel/Crouch: Up to 3 hours per day
• Upper body twist: Up to 3 hours per day
• Ability to work in temperatures over 80 degrees for 6 hours or greater per day
• Candidate must be capable of safely working at heights (up to 500ft), in confined spaces, operating heavy equipment and machinery, and performing the physical requirements of the job listed in the job description. Candidate may be required to complete a pre‑employment questionnaire and/or physical to confirm these capabilities, which may include a medical history review.

ITAR REQUIREMENTS:

• 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. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX 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.

Applicants wishing to view a copy of SpaceX’s Aff… or applicants requiring reasonable accommodation to the application/interview process should reach out to [e-mail].