Propulsion AIT Engineer Verified today

The Exploration Company · Bordeaux, France · Propulsion · first seen 2026-09-05

About the role

The Exploration Company is building innovative aerospace technologies that advance the future of space transportation. We need a Propulsion AIT Engineer to lead Assembly, Integration and Test activities on Huracan, our cryogenic engine. This is a hands-on role at the interface between engineering, manufacturing, quality, and test operations.

What you will do

  • Lead the assembly and acceptance testing of Huracan subcomponents, in particular the thrust chamber assembly
  • Participate in full engine builds, integrating the thrust chamber assembly with the engine structure, fluid components, valves, instrumentation, pumps, piping, and other propulsion subsystems
  • Develop detailed assembly procedures, work instructions and manufacturing documentation
  • Define tooling, fixtures and ground support equipment required for engine assembly
  • Ensure assemblies comply with cleanliness, contamination control and configuration management requirements
  • Perform leak checks, pressure testing, functional checks, instrumentation checks, and other verification or acceptance activities under approved procedures and relevant safety controls
  • Support hot-firing test campaign preparation, including hardware readiness reviews, tooling and equipment checks, procedure walk-downs, and test article closeout
  • Record build data, inspection results, non-conformities, deviations, rework, and as-built information in the ERP system
  • Help investigate assembly or integration issues, identify root causes, and implement corrective actions in collaboration with engineering and quality teams
  • Contribute to the continuous improvement of assembly processes, work instructions, tooling, ergonomics, and production readiness

Who you are

  • Young graduate in aerospace engineering, mechanical engineering, or another related field (master's and above preferred), preferably with rocketry experience or individual projects
  • Experience assembling or integrating mechanical systems in a laboratory, workshop, production, or test environment, ideally related to propulsion, pressure systems, fluidic assemblies, or complex hardware
  • Familiarity with CAD, PLM, ERP, manufacturing execution, or technical documentation systems
  • Understanding of torque-controlled assembly, cleanliness practices, FOD prevention, leak testing, pressure testing, or dimensional inspection
  • Understanding of configuration management, non-conformance management, root-cause analysis, and quality documentation
  • Exposure to manufacturing processes (e.g. machining, welding, additive manufacturing, surface treatments, inspections) and their impact on tolerances and performance
  • Rigor and attention to detail in understanding requirements, following procedures, checking work, and maintaining accurate records
  • Comfortable operating in a fast-paced environment, taking ownership of getting the hardware ready
  • Fluency in English, both written and verbal
  • Experience working with multidisciplinary teams and communicating clearly about hardware status, risks, and constraints
  • A passion for space exploration and the motivation to see propulsion hardware move from drawings to tested engines

Why join us

  • We're Agile: we make decisions fast whilst keeping our goals and systems in mind
  • We're Open and Collaborative: we are transparent about risks and obstacles, so that we can cooperate to overcome them
  • We have a lot of Fun: we refuel our energy knowing we are democratising space

Relocation assistance is provided for those willing to relocate including visa sponsorship where applicable.