Hermeus

Build Engineer

Hermeus$91K — $140K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in mechanical, aerospace, manufacturing, or related engineering field.
  • Strong engineering first principles.
  • Hands-on experience with physical hardware through internships or laboratory work.
  • Proven ability to design, build, break, and iterate quickly.
  • Familiarity with manufacturing processes and GD&T fundamentals.

Responsibilities

  • Lead detailed project planning and drive hardware delivery on aggressive timelines.
  • Collaborate on high-level design concepts to create detailed designs including geometry and material selection.
  • Drive the transition from prototype to production for complex aerospace assemblies.
  • Simplify processes by eliminating waste and reducing complexity.
  • Design and implement comprehensive build processes including factory layout and vehicle integration.
  • Develop and execute test procedures for flight hardware.
  • Act as a force multiplier across production, test, and design teams.

Benefits

  • 100% employer-paid healthcare and pet insurance.
  • Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses.
  • Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees.
  • Weekly paid office lunches and fully stocked breakrooms.
Full Job Description
About The Role:

This role sits at the intersection of engineering design, manufacturing, integration and test for flight vehicles. You'll be embedded with design and production teams, owning everything from hardware design, tooling, testing and flight readiness to process development and vehicle assembly.

Responsibilities

  • Lead detailed project planning and drive hardware delivery on aggressive timelines.
  • Collaborate directly with high level design concepts turning them into detailed designs including final geometry, material selection and DFM.
  • Drive the transition from prototype to production for complex aerospace assemblies.
  • Ruthlessly question process complexity-delete parts, eliminate waste, simplify flow.
  • Design and implement full-stack build processes-factory layout, tooling, test flow, and vehicle integration.
  • Develop and run test procedures for flight hardware.
  • Serve as a force multiplier across production, test, and design teams.


Requirements

  • Strong engineering first principles.
  • Bachelor's degree in mechanical, aerospace, manufacturing, or related engineering field.
  • Hands-on experience with physical hardware (internships, labs, project teams all count).
  • Proven ability to design, build, break, and iterate quickly.
  • Comfort with CAD, test equipment, hand tools.
  • Familiarity with manufacturing processes (machining, welding, forming, etc.) and GD&T fundamentals.


Preferred Skills and Experience

  • Designed and released flight hardware.
  • Familiarity with Siemens Teamcenter and NX.
  • Leadership experience on project teams or in mentorship roles.
  • You've built something that's flown, broken, or both.
  • Experience standing up production lines or test infrastructure in a fast-paced environment.


Additional Requirements

  • Must be willing to travel to test sites, other Hermeus offices, and partner locations as needed (up to 25% travel)


$91,800 - $140,250 a year

Build Engineer I $91,800 - 112,200

Build Engineer II $114,750 - $140,250

The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs.

At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team.

Benefits:

  • Health & Wellness: 100% employer-paid healthcare and pet insurance
  • Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses
  • Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees
  • Office Perks: Weekly paid office lunches and fully stocked breakrooms


U.S. EXPORT CONTROL COMPLIANCE STATUS

The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by22 C.F.R. 120.62or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.

About Hermeus

Hermeus is an aerospace company that is developing a hypersonic aircraft capable of traveling at Mach 5 or higher. The company was founded in 2018 by former SpaceX engineers and is headquartered in Atlanta, Georgia. Hermeus aims to revolutionize the aviation industry by providing faster and more efficient air travel. The company has received funding from venture capital firms and the United States Air Force. Hermeus is currently in the process of developing its first prototype aircraft.
Learn more about Hermeus
Size
10 employees
Industry
Founded
2018

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