Materials and Process Engineer III - Engines

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of the Blue Origin Engines business unit, where our focus is the design, development, manufacturing, and testing of engines and propulsion systems. Built for multiple uses, our family of engines is powering the next generation of rockets for commercial, civil, national security, and human spaceflight. As part of a small, passionate and accomplished team of experts, you will be responsible for identifying materials and processes to increase manufacturability of liquid rocket engine hardware. You’ll be expected to develop these materials and processes and qualify them for use on production hardware, ensuring all requirements are met. This position will directly impact the history of space exploration and will require your dedicated commitment and detailed attention towards safe and repeatable spaceflight. We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!

Responsibilities include but are not limited to:

• Evaluate and select metallic materials for usage in liquid rocket engines, taking into consideration mechanical properties, thermal properties, and environmental factors.
• Collaborate with design and manufacturing teams to integrate material and process requirements into the overall vehicle or system design.
• Ensure specialized processes used in the manufacture of hardware have sufficient process controls to ensure a repeatable process.
• Act as Materials & Processes signatory for engineering drawings for rocket engines.
• Perform development and qualification testing for metallic materials to ensure performance under engine induced and external environmental requirements.
• Generate documentation for metallic material and process specifications to ensure adequate process control while optimizing for producibility.
• Provide technical support and disposition of nonconformance's from the application of material and/or process control requirements implementation.
• Stay informed on emerging technologies and industry trends related to liquid rocket engine materials.

Minimum Qualifications:

• Minimum B.S. in Material Science Engineering, Chemical Engineering, or related field
• 5+ years experience in Material and Process Engineering application in the aerospace industry (level commensurate with experience)
• Experience with one or more of the material systems used in the aerospace industry (Ni-based alloys, Cu-based alloys, Al-based alloys, Ti-based alloys, oxygen-compatible alloys…)
• Hands‑on experience working with high‑temperature materials, preferably on spacecraft, engines, or similar applications.
• Proven experience developing and executing test plans for analysis and qualification efforts of materials or material systems.
• Knowledge of metallic material processing including but not limited to forgings, castings, extrusions, hydroforming, etc.
• Knowledge of environmentally‑assisted degradation and standard methods for testing mechanical properties (including fatigue, fracture, creep, stress rupture) of metals.

Preferred Qualifications:

• M.S. or PhD in Materials Science/Engineering or related field
• Demonstrated experience (M&P signatory authority) on a flight production program
• Familiarity with high‑temperature, high‑pressure oxygen engine applications
• Material selection and implementation for turbomachinery and/or gas turbine components.
• Familiarity with NASA-STD-6016, NASA-STD-5009, and other manned aerospace materials & processes requirements
• Understanding of design constraints of high‑pressured hydrogen systems
• Experience running ambient, elevated temperature, and cryogenic thermomechanical testing.
• Experience with statistical analysis for the preparation of design allowables.
• Experience developing metallic materials for aerospace applications.
• Experience supporting the design and manufacture of liquid rocket engines.
• Proven experience managing technology development projects, measuring technical progress, and resources, and managing budgets.
• Understanding of standard Non‑Destructive Inspection (NDI) techniques used on spacecraft structures for applications related to corrosion and/or fatigue cracks.

Culture Statement

Don’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Export Control Regulations

Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Background Check Required for all positions:

Blue’s Standard Background Check Required for certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

• Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
• Stock Options for all regular employees (working at least 20 hours/week)
• Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
• Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion.
• Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.

Equal Employment Opportunity

Blue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws. For more information on "Know Your Rights," please see here. Affluent Action and Disability Accommodation Applicants wishing to receive information on Blue Origin’s Affluent Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us at View email address on click.appcast.io. Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.

We’re committed to building the road to space so our children can build the future. We are a mission-driven company focused on ideas and innovation, and encourage fresh perspectives from bold voices. At Blue, our team is building the future as their unique selves. Thank you for your interest in working at Blue Origin! Blue Origin was founded with a vision to enable a future where millions of people are living and working in space to benefit Earth. In order to preserve Earth, Blue Origin believes in the need to enable humanity to expand, explore, find new energy and material resources, and move industries that stress Earth into space. Blue Origin believes it has an important role in building a road to space and lowering the cost of getting there. At Blue Origin, we’re working on this today by developing fully reusable launch vehicles and systems that are safe, reliable and affordable. Every launch vehicle is designed for human spaceflight from the beginning and able to ferry payloads to space.

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