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[Nyx Earth] Propulsion CAD Engineer Verified today

The Exploration Company · Bordeaux, France · Propulsion · first seen 2026-07-21
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About the role

As a Propulsion CAD Engineer, you will be responsible for detailed 3D modeling, drawing production, and documentation of propulsion system components and subsystems. You will work closely with design, thermal, structural, and manufacturing teams to turn requirements into buildable, well-controlled hardware.

CAD Modeling and Design Development

  • Create complex 3D models of propulsion components and subsystems using Siemens NX.
  • Produce schematics and technical drawings for engineers and technicians.
  • Support estimation of component mass, cost and lead time from CAD models and drawings.

Documentation and Configuration Control

  • Create and maintain documentation essential for manufacturing or assembly, including bills of materials (BOM), assembly instructions, and technical reports.
  • Ensure configuration management and version control of CAD models and drawings, keeping the master model and released drawing set consistent and traceable.
  • Develop new tools and workflows to improve CAD, documentation, and configuration management processes.

Cross-Functional Design Collaboration

  • Collaborate closely with designers, thermal and structural analysts, and materials and manufacturing engineers to refine designs.
  • Incorporate multidisciplinary feedback to improve functionality, manufacturability, and efficiency without compromising design intent.
  • Support design iterations quickly and accurately so analysis and manufacturing teams can work from a stable, up-to-date model.

Standards Compliance and Design Verification

  • Verify that designs comply with industry standards, safety regulations, and company policies (ISO standards, ANSI, or other relevant guidelines).
  • Apply Geometric Dimensioning and Tolerancing (GD&T) correctly to ensure drawings communicate functional intent.
  • Check designs for manufacturability, inspectability, and compliance before release.

What we are looking for

  • Minimum of a B.S. degree in engineering and 3+ years of related experience.
  • Proficiency in CAD software such as Siemens NX or similar.
  • Proficiency in Geometric Dimensioning and Tolerancing (GD&T).
  • Experience with tubing and brackets design constraints, manufacturing processes and inspection is a plus.
  • Attention to detail and ability to spot errors or inconsistencies in drawings and designs.
  • Strong understanding of engineering standards, manufacturing processes, and analysis principles.
  • Fundamental knowledge of structural design, stability, and fatigue failure mechanisms.
  • Fluent in English. German and French are an asset.
  • Hands-on problem-solving approach combined with collaborative mindset.
  • Excellent organizational skills and ability to multitask.
  • Capability to work autonomously whilst collaborating with remote teams.
  • Positive and flexible attitude in a constantly evolving environment.
  • Ability to communicate effectively with a wide variety of audiences.

Location

You will perform your duties principally at the Company's premises in Bordeaux and may be required to travel from time to time to the company's premises in Munich.