Aerospace System Safety Engineer

LGM; Montreal; Sur place; CAD 90 000 - 130 000; Plein temps

Résumé du poste

LGM Group in Canada seeks an Aerospace System Safety Engineer to lead and perform safety analyses for complex systems. You will define analysis scope, assess architectures, and verify safety requirements while coordinating with customers and certification teams.

The role involves preparing substantiation reports, coaching engineers, and contributing to RAMS methodologies and templates to support major projects in the aerospace sector.

Qualifications

• Bachelor’s or master’s degree in aerospace, electrical, electronics, or mechanical engineering.
• Minimum 3 years in aerospace system safety with hands-on safety assessments.

Responsabilités

• Lead safety activities: define analysis approach, scope, inputs, deliverables, and review criteria.
• Perform and review safety assessments (FHA, PSSA, SSA, FMEA/FMES, FTA, CCA).
• Define safety requirements and allocate to systems/equipment, verify design implementation.
• Assess architectures, identify failure scenarios, and recommend mitigations.
• Prepare safety reports and substantiation, support reviews with customers, suppliers, and certification teams.
• Provide technical guidance to engineers, verify assumptions, review deliverables, and support skills development.
• Develop team methods, tools, and document templates.
• Coach engineers and review their work.

Connaissances

ARP4754/ARP4761 knowledge

DO-178C/DO-254 interfaces

System safety analysis

Safety requirements & RAMS

Architectures assessment & mitigations

Technical writing & safety reports

Coaching engineers

Project coordination

Formation

Bachelor's or Master's in aerospace/electrical/electronics/mechanical engineering

Outils

RAMS tools

FMEA/FMES

FTA/CCA analyses

Safety documentation templates

Description du poste

• Lead safety activities: define the analysis approach, scope of assessments, required inputs, deliverables, and review criteria; estimate effort and monitor technical commitments.

Engineering & Technical Analyses

• Perform and review safety assessments, including FHA, PSSA, SSA, FMEA/FMES, Fault Tree Analysis (FTA), and Common Cause Analysis (CCA).
• Contribute to defining safety requirements, allocating them to systems and equipment, and verifying their implementation in the design.
• Assess proposed architectures, identify failure scenarios, and recommend risk mitigation measures.
• Prepare safety reports and supporting substantiation documentation, and support reviews with customers, suppliers, and certification teams.

Interface & communication

• Provide technical guidance to engineers: guide analyses, verify assumptions, review deliverables, and support skills development.
• Contribute to the development of the team’s methods, tools, and document templates.

Required Profile

Education & Experience

• Bachelor’s or master’s degree in aerospace, electrical, electronics, or mechanical engineering.
• Minimum 3 years in aerospace system safety, with hands‑on experience performing and reviewing safety assessments on complex systems.

Technical Skills

• Strong command of ARP4754 and ARP4761, using the revisions applicable to each program.
• Understanding of their interfaces with DO-178C and DO-254.
• Ability to assess architectures, identify failure scenarios and recommend mitigations.
• Knowledge of certification requirements, particularly CS-25 / 14 CFR Part 25, Sections 25.783, 25.807, and 25.809, would be an asset.
• Well-founded technical decisions and clear explanation of the limitations of an analysis.
• Coordination of multiple contributors.
• Clear writing for safety reports and substantiation documents.
• Ability to coach engineers and review their work.

Company

LGM Group, a specialist in the management and engineering of major projects, has, 30 years after its creation, more than 1,500 employees across 5 continents.

With offices in Montreal and Toronto, LGM North America, a subsidiary of LGM Group, positions itself as a true support partner to designers and operators of major industrial systems (rail, aeronautics, naval, energy), providing expertise in Reliability, Availability, Maintainability and Safety (RAMS), Systems Engineering, Integrated Logistics Support, Technical Writing, and Project Management.

Passionate about technical and human challenges, we are involved in numerous major projects, particularly in public transit, that will have a significant impact on sustainable mobility in Canada.

To support our strong growth, we are looking for an Aerospace System Safety Engineer, autonomous and capable of supporting the design, assessment, and validation of complex safety‑critical systems.

By joining Groupe LGM, you’ll become part of a community of exceptional talents who support one another in bringing their projects to life.