Blue Origin

Senior Mechanical Design Engineer, Test Systems

Blue Origin$145K — $203K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Mechanical Engineering or a related field
  • 8+ years of mechanical design experience, 5 years focused on ASME code-compliant equipment
  • Proficiency in GD&T principles per ASME Y14.5
  • Strong CAD skills with 3D modeling software (SolidWorks, NX, CATIA, or similar)
  • Experience with FEA tools for stress analysis and structural validation
  • Excellent technical writing and communication skills
  • Strong problem-solving abilities and attention to detail

Responsibilities

  • Perform detailed engineering calculations including stress analysis and thermal analysis
  • Develop comprehensive technical specifications and engineering drawings
  • Create and maintain code data reports and compliance records
  • Review and approve vendor submissions for code compliance
  • Design pressure vessels and piping systems according to applicable codes
  • Serve as the technical authority for code compliance across projects
  • Develop inspection and testing plans that meet requirements

Benefits

  • Medical, dental, vision, basic and supplemental life insurance
  • Paid parental leave, short and long-term disability
  • 401(k) with company match up to 5%
  • Stock options for all regular employees
  • Paid time off of up to four weeks per year and up to 14 company-paid holidays
  • Education Support Program
Full Job Description
Application close date:
Applications will be accepted on an ongoing basis until the requisition is closed.

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.

Position Overview

We are seeking an experienced Mechanical Design Engineer to join our engineering team. In this role, you will lead the design and development of pressure vessels, piping systems, and mechanical components, while ensuring full adherence to codes and standards. You will serve as the technical authority for code compliance, working across multiple projects to develop safe, reliable, and compliant mechanical systems. This position requires a combination of strong design capabilities, practical knowledge of manufacturing processes, and specialized expertise in applicable codes and standards.

Responsibilities
  • Perform detailed engineering calculations including stress analysis, thermal analysis, and pressure equipment sizing
  • Develop comprehensive technical specifications, design criteria, and engineering drawings
  • Create and maintain code data reports, design documentation, and compliance records
  • Review and approve vendor submissions for code compliance
  • Design pressure vessels, piping systems, and related mechanical components in accordance with applicable codes
  • Serve as the technical authority for code compliance, providing guidance to engineering teams
  • Develop inspection and testing plans that meet requirements
  • Support certification and recertification activities
  • Evaluate non-conformances and develop technically sound resolution strategies
  • Guide manufacturing teams on code-compliant fabrication techniques and requirements
  • Mentor junior engineers on code application and compliance practices


Minimum Qualifications
  • Bachelor's degree in Mechanical Engineering or related engineering field
  • 8+ years of mechanical design experience with at least 5 years focused on ASME code-compliant equipment
  • Proficiency in GD&T principles per ASME Y14.5
  • Experience with engineering calculations for pressure-containing equipment
  • Strong CAD skills with 3D modeling software (SolidWorks, NX, CATIA, or similar)
  • Experience with FEA tools for stress analysis and structural validation
  • Demonstrated ability to interpret and apply code requirements to complex design problems
  • Experience working with quality assurance programs for pressure equipment
  • Knowledge of material selection considerations for various operating conditions
  • Familiarity with NDE methods and acceptance criteria
  • Excellent technical writing and communication skills
  • Strong problem-solving abilities and attention to detail


Preferred Qualifications
  • Master's degree in Mechanical Engineering or related field
  • Experience with design and certification of high-pressure or cryogenic systems
  • Background in aerospace, power generation, oil & gas, or process industries
  • Experience with risk-based approaches
  • Familiarity with welding engineering principles and ASME Section IX requirements
  • Experience with fitness-for-service evaluations
  • Knowledge of pressure relief device sizing and selection
  • Experience with pressure testing procedures and test oversight
  • Understanding of design requirements for specific services (hydrogen, oxygen, lethal service)


Compensation Range for:
WA applicants is $145,188.00 - $203,263.20

Other site ranges may differ

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.

About Blue Origin

Blue Origin is an aerospace company that develops rockets and spacecraft for commercial and government customers. The company's products include the New Shepard suborbital vehicle and the New Glenn orbital rocket. Blue Origin was founded in 2000 by Jeff Bezos and is headquartered in Kent, Washington.
Learn more about Blue Origin
Size
3,000 employees
Industry
Founded
2000

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