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Polyurethane Casting Jobs (NOW HIRING)

Materials Engineer, Metals (Starship)

Hawthorne, CA

$110K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Special processing of metals including, but not limited to, plate/bar/sheet processing, casting ... polyurethane, urethane, conversion coating, inorganic coatings, dry-film lubricants, etc.) for ...

Sr. Materials Engineer, Metals (Starship)

Hawthorne, CA · On-site

$130K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Special processing of metals including, but not limited to, plate/bar/sheet processing, casting ... polyurethane, urethane, conversion coating, inorganic coatings, dry-film lubricants, etc.) for ...

Sr. Materials Engineer, Metals (Starship)

Hawthorne, CA

$130K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Special processing of metals including, but not limited to, plate/bar/sheet processing, casting ... polyurethane, urethane, conversion coating, inorganic coatings, dry-film lubricants, etc.) for ...

Materials Engineer, Metals (Starship)

Hawthorne, CA · On-site

$110K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Special processing of metals including, but not limited to, plate/bar/sheet processing, casting ... polyurethane, urethane, conversion coating, inorganic coatings, dry-film lubricants, etc.) for ...

Principal Polymer Engineer - CMP Pads

Aurora, IL · On-site

  • Medical

  • Dental

  • Vision

  • PTO

Demonstrated experience engineering advanced polyurethane or other high-performance polymer systems ... casting, molding, foaming, reactive processing, composite fabrication, or other advanced polymer ...

Principal Polymer Engineer - CMP Pads

Aurora, IL · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Demonstrated experience engineering advanced polyurethane or other high-performance polymer systems ... casting, molding, foaming, reactive processing, composite fabrication, or other advanced polymer ...

Principal Polymer Engineer - CMP Pads

Aurora, IL · On-site

$140 - $186.50/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Demonstrated experience engineering advanced polyurethane or other high-performance polymer systems ... casting, molding, foaming, reactive processing, composite fabrication, or other advanced polymer ...

Showing results 41-48

Polyurethane Casting information

What is the difference between Polyurethane Casting vs Mold Maker?

AspectPolyurethane CastingMold Maker
CredentialsTypically requires technical training or certification in casting processesRequires skills in mold design, fabrication, and sometimes certifications in tooling
Work EnvironmentFactories, workshops, or manufacturing plantsTooling shops, manufacturing facilities, or custom fabrication shops
Industry UsageUsed for producing prototypes, parts, and small production runsCreates molds for casting, injection molding, or other manufacturing processes

Polyurethane Casting involves creating parts by pouring liquid polyurethane into molds, focusing on producing detailed, durable components. Mold Makers design and build the molds used in casting or molding processes. While both roles are integral to manufacturing, Polyurethane Casting technicians focus on the casting process itself, whereas Mold Makers specialize in mold creation and maintenance.

What are some common challenges faced in a polyurethane casting role, and how can they be managed effectively?

Polyurethane casting professionals often encounter challenges such as ensuring precise mixing ratios of chemicals, maintaining consistent mold quality, and working within tight production timelines. Managing these challenges requires careful attention to detail, regular equipment maintenance, and adherence to strict safety protocols. Collaboration with quality control and engineering teams is essential to troubleshoot issues and optimize production processes, which ultimately helps ensure high-quality castings and efficient workflow.

What is polyurethane casting?

Polyurethane casting is a manufacturing process used to create parts and prototypes by pouring liquid polyurethane resin into a mold, where it then solidifies. This method is often used for making small to medium production runs or prototypes, especially when detailed features or smooth surface finishes are needed. The process is valued for its ability to produce durable, flexible, and precise parts more quickly and cost-effectively than traditional injection molding, especially for lower quantities. Polyurethane casting is widely used in industries such as automotive, consumer products, and medical devices.

What are the key skills and qualifications needed to thrive as a polyurethane casting technician?

To thrive as a Polyurethane Casting Technician, you need a solid understanding of polyurethane chemistry, mold preparation, and materials handling, often supported by vocational training or experience in manufacturing. Familiarity with mixing and dispensing equipment, safety protocols, and quality control systems is typically required. Attention to detail, problem-solving abilities, and manual dexterity are valuable soft skills in this role. These skills are crucial for producing high-quality castings, maintaining safety, and ensuring efficient production processes.
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Infographic showing various Polyurethane Casting job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Materials Engineer, Metals (Starship)

SpaceX

Hawthorne, CA

$110K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago


SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

15th of 72 rated aerospace companies


Job description

MATERIALS ENGINEER, METALS (STARSHIP)

Our Starship Materials Engineering team is serving as experts in various material disciplines to the broader company and working on making the best rockets and spacecraft in the world. As a member of this team you will constantly improve the materials and processes used to make these structures and components. This role will primarily be supporting component level hardware including, but not limited to control devices and mechanisms that drive critical capabilities on Starship/Super Heavy - from regulators and butterfly valves to flap/fin actuators. We design, manufacture, and test valves, regulators, and actuators for maximum reliability in extreme environments, compatibility with various fluids, temperatures ranging from 80 to 800K, and pressures beyond 800 bar.

Special processing of metals including, but not limited to, plate/bar/sheet processing, casting, forging, coatings, and heat treating and expected to make an impact on the design, analysis, and manufacturing of components and mechanisms that spans across all our Starship vehicles. If your goal is to make an impact on the cutting edge of propulsion control devices, materials, and manufacturing technologies, this is the role for you.

RESPONSIBILITIES:

  • Design, develop, and deploy materials and process direction for propulsion, mechanism, and valve system designs and manufacturing
  • Increase reliability of internal design's manufacturing processes through material and process selection, analysis, development, and test
  • Develop physical, mechanical, and thermal properties for materials
  • Improve our special processes and materials through characterization and development
  • Work directly with component design build and test engineering, design reliability, and production teams on a daily basis
  • Perform root cause investigations using fractography, metallography, and testing
  • Provide technical reviews and advising for design efforts specifically related to drawings, specifications, and material requirements
  • Collaborate with other engineers, subject matter experts, and technicians to solve complex material and processing challenges on our current and next generation vehicles

BASIC QUALIFICATIONS:

  • Bachelor's degree in materials engineering or other engineering discipline with emphasis on materials
  • 2+ years of professional work experience in a materials engineering related role
  • Experience and expertise with multiple of the following manufacturing methods: tribological coatings (conversion, inorganic, dry-film lubricants), sheet/plate metal processing, casting, forging, brazing, welding, and heat treating

PREFERRED SKILLS AND EXPERIENCE:

  • Master's degree or PhD in materials engineering or related field 
  • Tribological processes including, but not limited to evaluating and implementing protective coatings  (polyurethane, urethane, conversion coating, inorganic coatings, dry-film lubricants, etc.) for internal and external environmental conditions including  thermal, wear, atmospheric, and space environments
  • Understanding of mechanical testing methods for metals including wear, tensile, fracture and fatigue and
  • Familiarity with development of design allowables
  • Experience with failure analysis and fractography including characterization techniques such as Fourier-transform infrared spectroscopy (FTIR), Scanning Electron Microscopy (SEM), and metallographic analysis
  • Knowledge of aerospace metals including nickel-based alloys, stainless steels, aluminum alloys, and titanium alloys
  • Knowledge of fluid and gas compatibility for various launch vehicle and spacecraft propulsion and fluid systems
  • Hands-on experience in a manufacturing environment
  • Understanding of non-destructive test methods for fracture and fatigue control
  • Maintain working knowledge of regulatory requirements, perform associated required tasks, and complete required documentation per SpaceX specifications and other external specification such as NASA, OSHA, ASTM, NACE, ASME, AWS, ASM, etc.

ADDITIONAL REQUIREMENTS:

  • Extended hours and weekend work may be required to support critical project and mission milestones
  • Up to 10% domestic travel is expected

COMPENSATION AND BENEFITS:

Pay range:    
Level I: $100,000.00 - $115,000.00/per year    
Level II: $110,000.00 - $135,000.00/per year    
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.


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About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US