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Hermeus

Develops hypersonic defense aircraft and engines

Welder

Welding & Metal FabricationConfirmed live in the last 24 hours
Full-timeAtlanta, GA, USA

About the Job

Requirements

  • A high school diploma or GED is required; a technical welding certification is preferred.
  • At least 5 years of experience in aerospace, defense, or high-precision fabrication is required.
  • Skilled in blueprint interpretation and all-position welding (flat, horizontal, vertical, and overhead).
  • Able to fabricate and weld carbon and stainless steel structures and pipe to specification.
  • Must pass company-administered weld qualification tests and internal inspections.
  • Available to work overtime and varied shifts to meet mission timelines.
  • Physically able to lift 50 pounds, work at heights, and work in confined or outdoor environments.
  • Up to 25% travel is required.

Responsibilities

  • Perform precision TIG, MIG, and arc welding on carbon steel, stainless steel, and high-nickel alloys.
  • Interpret engineering drawings and welding symbols to ensure dimensional accuracy and conformance.
  • Perform high-precision laser welding on thin-gauge and high-strength alloys, controlling heat input, distortion, and weld integrity in mission-critical hardware.
  • Fabricate, assemble, and pressure-test structural and piping systems supporting aerospace and defense operations.
  • Maintain compliance with ASME, AWS, and company weld standards, following approved procedures.
  • Uphold safety, cleanliness, and quality standards in all work areas.
  • Collaborate with engineering, quality, and production teams to resolve fabrication challenges.
  • Support continuous improvement initiatives and contribute to process optimization.
  • Work for prolonged periods at a desk and on a computer, walk frequently through office, manufacturing, and test facility environments, and occasionally stand, bend, or reach during employee engagement or site walkthroughs.

Desired Qualifications

  • At least 5 years of GTAW welding experience with stainless steel, carbon steel, Inconel, aluminum, or titanium.
  • Knowledge of ASME Section IX, AWS D17.1, or MIL-STD welding codes.
  • Experience in aerospace component fabrication or ground support systems.
  • Skilled in tube and pipe cutting, grinding, and precision assembly.
  • Familiarity with pressure testing, inspection, and NDE methods.
  • Proficient with precision measuring instruments and quality documentation.
  • Understanding of welding metallurgy and heat control for high-integrity welds.
  • Familiarity with advanced tooling and fixturing practices used in precision welded assembly fabrication.

About the Company

Hermeus

Develops hypersonic defense aircraft and engines

Hermeus designs and builds high-Mach and hypersonic aircraft for defense, using uncrewed test platforms and a reusable propulsion system. Its core approach centers on the Quarterhorse testbed and the Chimera engine, a turbine-based combined cycle that starts in a turbojet mode for runway takeoff and transitions to a ramjet for speeds above Mach 5. The company differentiates itself with rapid, hardware-focused prototyping drawn from a spaceflight background and a clear path to production through government contracts with the DoD, DIU, and ABMS programs. Its near-term goal is to mature Quarterhorse and Darkhorse into production-capable systems for defense missions, while its long-term vision includes Halcyon, a 20-seat commercial airliner flying transatlantic routes in about 90 minutes.

Company size
201-500
Company stage
Debt Financing
Total funding
$566M
Headquarters
Atlanta, GA
Founded
2018

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