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Blue Origin

Builds rockets, engines and lunar spacecraft

Mechanical Engineer 3 - Solar GSE

Design EngineeringConfirmed live in the last 24 hours
Full-timeWashington, USA$121k - $169.4k

About the Job

Requirements

  • A Bachelor of Science degree in Mechanical Engineering, Aerospace Engineering, or a related engineering discipline is required.
  • At least 5 years of relevant mechanical design experience is required, with demonstrated focus on tooling, fixtures, ground support equipment, or ground handling equipment.
  • Experience designing and building mechanical hardware, including hands-on prototyping and acceptance testing, is required.
  • Ability to own and deliver fully commissioned machines, fixtures, structures, and test equipment from clean-sheet design is required.
  • Experience working with vendors to size, specify, purchase, and commission large-scale equipment is required.
  • Proficiency in 3D CAD using Creo or an equivalent parametric modeling tool is required; experience managing designs in Windchill or an equivalent product data management system is required.
  • Proficiency in geometric dimensioning and tolerancing per ASME Y14.5 and demonstrated experience performing tolerance stackup analysis across multi-part assemblies are required.
  • Working knowledge of structural analysis sufficient to size load-bearing members, select fastener schemes, and verify load paths is required.
  • Working knowledge of basic data acquisition systems and sensors used in mechanical test setups is required.
  • Experience with standard manufacturing processes including machining, sheet metal fabrication, extrusion-based construction, and additive manufacturing is required.
  • Experience writing manufacturing specifications and working with machine shops or outside vendors to complete fabrication is required.
  • Applicants must be U.S. citizens or nationals, U.S. permanent residents (current Green Card holders), or lawfully admitted into the U.S. as refugees or granted asylum.
  • A desire and drive to learn new skills and technical tools as the program develops is required.

Responsibilities

  • Design, analyze, fabricate, and verify mechanical ground support equipment for large-format solar array wings, from prototype assembly through engineering build and qualification test.
  • Design and develop breakover and repositioning fixtures to rotate and handle solar wings during ground integration while preventing damage to photovoltaic assemblies or their substrates.
  • Design, build, and validate electro-mechanical test stands for spacecraft mechanism performance testing using force gauges, temperature sensors, motors, limit switches, and microcontrollers.
  • Design and conduct experiments to quantify test stand and ground support equipment performance and inform flight hardware testing procedures.
  • Work with manufacturing and operations engineers to build early-stage assembly machinery and jigs with design elements that can translate to higher production rates.
  • Design and release wing assembly fixtures, including integration stands, alignment fixtures, drill jigs, harness routing guides, connector support brackets, and panel-level handling aids.
  • Apply Design for Manufacturability principles, write manufacturing specifications, and work with in-house machinists and outside vendors to complete fabrication.
  • Communicate lessons learned from ground support equipment integration to the design team and recommend design changes to improve solar array manufacturability and handling.
  • Lead design and analysis of gravity off-load systems, including dynamic load analysis, cable or counterbalance system design, and deployment simulation to compensate for the distributed weight of solar array assemblies throughout their range of motion.
  • Validate off-load accuracy through rigid-body kinematic analysis and instrumented checkout, selecting constant-force springs, air bearings, overhead cable systems, or hybrid approaches as appropriate.
  • Support additional ground support equipment needs as programs mature, including thermal vacuum test fixture design, transportation and shipping containers for fragile panel assemblies, vibration test interface plates, and deployment restraint fixtures for pre-launch handling.
  • Generate component drawings, assembly drawings, and interface control documents using geometric dimensioning and tolerancing per ASME Y14.5, and perform tolerance stackup analysis to verify interface compatibility with flight hardware.
  • Perform structural analysis to size load-bearing members, select appropriate fastener schemes, and verify structural load paths.
  • Collaborate with manufacturing engineers, mechanisms designers, test engineers, and technicians in a cross-disciplinary research and development environment to ensure ground support equipment is integrated, safe, and ready when needed.
  • Coach, mentor, and technically assist junior mechanical engineers.

Desired Qualifications

  • Experience designing ground support equipment, mechanical ground support equipment, or handling fixtures for aerospace flight hardware, particularly large or fragile assemblies such as solar arrays, antenna panels, or composite structures.
  • Familiarity with gravity off-load system design approaches, including constant-force springs, air bearings, overhead cable systems, or hybrid counterbalance configurations.
  • Experience with rigid-body kinematic analysis and deployment simulation for mechanisms with a large range of motion.
  • Familiarity with cleanroom and high-bay operational constraints and their impact on tooling design.
  • Experience with thermal vacuum test fixture design, vibration test interface plates, or transportation and shipping container design for fragile assemblies.
  • Familiarity with aerospace workmanship standards (NASA-STD-8739.x) and their application to tooling and handling equipment.
  • Experience with finite element analysis tools for static and dynamic structural verification of tooling.
  • Experience designing for hybrid manufacturing environments (partial automation) and mass-production environments.
  • Familiarity with deployable solar array structures or large flexible spacecraft assemblies.
  • Experience with Windchill for drawing release, change management, and configuration control.

About the Company

Blue Origin

Builds rockets, engines and lunar spacecraft

Blue Origin builds rockets, engines and spacecraft for commercial satellite operators and government space programs. Its New Glenn orbital rocket uses a reusable first stage, while Blue Moon landers are designed to transport cargo and astronauts to the lunar surface. The company designs and manufactures liquid-fueled propulsion systems, and its New Shepard vehicle is built for short suborbital trips carrying people and research payloads. Customers pay for launch services and engines, and government development contracts fund work on systems for exploration beyond Earth orbit. Founded by Jeff Bezos in 2000, Blue Origin is headquartered in Kent, Washington.

Company size
10,001+
Company stage
Late Stage VC
Total funding
$10.1B
Headquarters
Kent, WA
Founded
2000

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