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Sr. Mechanical RF/Antenna Engineer

Blue Origin
life insurance, parental leave, paid time off, paid holidays, 401(k)
United States, California, Los Angeles
21650 West Oxnard Street (Show on map)
Feb 07, 2026

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 TeraWave, a satellite communications network designed to deliver symmetrical data speeds of up to 6 Tbps anywhere on Earth. This network will service tens of thousands of enterprise, data center, and government users who require reliable connectivity for critical operations.

We are seeking a Senior Mechanical Engineer to support the design, development, flight validation, assembly, integration, testing, and in-flight performance of the Terwave Payloads. This role will support payload hardware development from initial concept through flight. The Senior Mechanical Engineer will work closely with Structures, Thermal, Electrical, and RF Engineers to develop RF components, phased-array and parabolic antennas, and related assemblies that meet high system performance requirements and can be manufactured at scale.

You should be comfortable thriving in a fast-paced environment, translating ambiguous requirements into concrete execution in support of the Terawave product mission. We are seeking individuals who enjoy solving difficult problems, demonstrate a strong bias for action, and take extreme ownership of their work.

Responsibilities include but are not limited to:

  • Own end-to-end payload component design, from concept through fabrication and testing.
  • Develop and own mechanical requirements, and clearly communicate them to cross-functional partners to drive system development.
  • Perform initial structural and thermal sizing of components.
  • Rapidly iterate on designs through hands-on hardware development, bringing components from concept to rate production.
  • Generate design data, fabrication, and production drawings using GD&T to clearly communicate design intent and ensure low-cost, scalable manufacturability.
  • Drive tolerancing and statistical analysis into designs to meet production and quality targets.
  • Resolve manufacturing issues and work with vendors and internal stakeholders to disposition hardware on the production floor.
  • Create 3D models, detail part drawings, assemblies, installations, and interface control documents.

Minimum Qualifications:

  • Bachelor of Science (BS) degree in Mechanical Engineering, Structural Engineering, or a closely related field.
  • 7+ Experience working in aerospace, satellite, automotive, or telecom production environment.
  • Experience designing enclosures and/or thermal solutions for high power electronics, high speed electronics, RF electronics, or telecom components.
  • Experience owning all aspects of electromechanical unit level development (design, thermal, structural, assembly, and test)
  • Experience working with high volume contract manufacturers.
  • Self-motivated with strong organizational, written, and oral communication skills - We are looking for leaders.
  • Mechanical design experience using CAD (Creo/Windchill preferred), hand calculations, and FEA (ANSYS preferred) tools.
  • Experience with Geometric Dimensioning and Tolerance analysis (AMSE Y14.5).

.

Preferred Qualifications:

  • Demonstrated expertise with any industry standard analysis codes: Ansys, Nastran, Optistruct, LS Dyna, Hypermesh, Hypersizer.
  • Experience doing unit level structural sizing and designing electronics to survive harsh environments.
  • Experience doing unit level thermal design and designing electronics cooling solutions to survive harsh environments.
  • Demonstrated expertise with any industry standard analysis codes: Ansys, Nastran, Optistruct, LS Dyna, Hypermesh, Hypersizer.
  • Experience designing and building electromechanical mechanisms.
  • Familiarity with ASME Y14.100 and Y14.41.

Compensation Range for:

CA applicants is $145,188.00 - $203,263.20

Other site ranges may differ

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 (CDL drivers only), 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.

  • 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.

Affirmative Action and Disability Accommodation

Applicants wishing to receive information on Blue Origin's Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us atEEOCompliance@blueorigin.com. Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

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