Structures Design Integrator (Senior Level)

Groupe SEGULA Technologies SA; Montreal (administrative region); On-site; CAD 110,000 - 150,000; Full time

Job summary

Groupe SEGULA Technologies SA is seeking a Senior Structures Design Integration Engineer to provide high-level technical leadership for complex airframe design programs. You will guide multi-disciplinary teams across metallic and composite structures, driving trade studies from concept to certification.

The role emphasizes structural efficiency, weight optimization, manufacturability, and maintainability, with a focus on ensuring airworthiness through formal reviews and robust design maturity.

Qualifications

• Senior Structures Design Integration Engineer with responsibility for high-level technical leadership on complex airframe design programs.
• Lead multi-disciplinary teams to optimize structural efficiency, load paths, weight, cost, and maintainability.
• Oversee design maturity, certification support, and change management in a PLM environment.

Responsibilities

• Develop, evaluate, and approve structural concepts, 3D CAD models, layouts, and drawings for major airframe zones.
• Coordinate structural definition across stress, materials & processes, systems, aerodynamics, interiors, quality, and manufacturing.
• Lead root-cause analysis for non-conformances and oversee changes with proper documentation and traceability.
• Mentor engineers and advance internal standards and digital practices.

Skills

Structural design

3D CAD

GD&T

Airframe knowledge

Cross-functional leadership

Job description

Job Title: Senior Structures Design Integration Engineer

Position Overview:We are seeking a Senior Structures Design Integration Engineer to provide high-level technical leadership for complex airframe design and major aircraft development programs or sustaining initiatives. In this role, you will drive airframe structural design across metallic and composite primary and secondary structures—from initial configuration and trade studies through detail design, manufacturing integration, and airworthiness certification. Acting as a technical subject matter expert, you will guide multi-disciplinary teams to optimize structural efficiency, load paths, weight, cost, and maintainability.

Key Responsibilities:

• Structural Design & Technical Definition:

  • Develop, evaluate, and approve structural concepts, 3D CAD models, structural layouts, assembly/installation drawings, and detail drawings across major airframe zones.

  • Define metallic and composite structural parts, joint architectures, structural interfaces, fastening strategies, and GD&T in full alignment with structural requirements.

  • Apply advanced structural design practices to optimize load path distribution, weight efficiency, manufacturing producibility, and in-service inspectability/maintainability.

• Technical Integration & Cross-Functional Alignment:

  • Lead spatial interface integration, multi-variable trade studies, and physical clash resolution across structural, mechanical, and electrical boundaries.

  • Coordinate structural definition across stress analysis, materials & processes (M&P), systems installation, aerodynamics, interiors, quality, and manufacturing engineering.

  • Present structural design maturity, key trade-offs, and risk mitigations in formal enterprise and customer design reviews.

• Design Maturity, Certification & Operations Support:

  • Provide fully traceable design packages, technical rationales, and substantiation documentation to support formal airworthiness certification (FAA/EASA).

  • Lead root-cause analysis (RCCA) for complex non-conformances, supplier issues, flight test anomalies, or in-service fleet defects, authorizing binding corrective design actions.

  • Manage engineering changes, conduct technical/cost/schedule impact assessments, and maintain strict configuration control within the PLM environment.

• Senior Technical Leadership & Mentorship:

  • Lead complex, multi-zone structural design packages, establishing clear technical direction and architectural approaches.

  • Review and approve significant engineering solutions within delegated authority.

  • Mentor mid-level and junior engineers, influence cross-functional decisions without direct authority, and continuously advance internal engineering standards, methods, and digital practices.