The Role
Lead and perform CFD and numerical in‑flight icing simulations, develop mesh and HPC workflows, plan and analyze wind‑tunnel and certification tests, assess icing impacts on performance and systems, and coordinate with flight sciences, certification authorities, and multidisciplinary teams.
Summary Generated by Built In
Senior Aerodynamicist - In-Flight Icing & CFD
Location: Montreal, Quebec or Toronto, Ontario, Canada; United States (multiple locations)
Work Authorization: Must be legally authorized to work in Canada OR the United States and eligible to work on defense-related projects (CGD, ITAR).
Qualifications
Requirements:
- Master's or Ph.D. degree in Engineering with specialization in CFD and/or In-Flight Icing
- 5-10+ years of experience in aerodynamic CFD and icing simulations
- Experience supporting aircraft design and/or certification programs
- Experience performing numerical icing simulations on complex aerodynamic configurations
- Experience planning, executing, and analyzing wind tunnel test campaigns
- Experience with high-lift aerodynamics and icing certification testing
- Strong knowledge of Computational Fluid Dynamics (CFD)
- Strong knowledge of numerical methods for PDEs, including:
- Spatial discretization
- Time integration
- Solver technologies
- Experience developing mesh generation, deformation, and adaptation strategies
- Experience analyzing aerodynamic performance under icing conditions
- Experience assessing impacts to:
- Ice protection systems
- Stability and control
- Aircraft performance
- Experience developing CFD workflows using High Performance Computing (HPC)
- Experience supporting in-flight icing certification activities
- Experience interacting with regulatory authorities
- Experience with mesh generation tools such as Pointwise
- Experience with CAD software including:
- NX
- CATIA
- Knowledge of UNIX/Linux environments
- Knowledge of HPC best practices
- Programming experience in:
- C/C++
- Python
- Fluent in English and French
- Willingness to travel for short-term assignments
- Experience with aircraft certification processes preferred
- Experience working with Flight Sciences, Loads & Dynamics, Thermodynamics, Systems, or Certification teams preferred
Skills Required
- Master's or Ph.D. degree in Engineering with specialization in CFD and/or In‑Flight Icing
- 5-10+ years of experience in aerodynamic CFD and icing simulations
- Experience supporting aircraft design and/or certification programs
- Experience performing numerical icing simulations on complex aerodynamic configurations
- Experience planning, executing, and analyzing wind tunnel test campaigns
- Experience with high‑lift aerodynamics and icing certification testing
- Strong knowledge of Computational Fluid Dynamics (CFD)
- Strong knowledge of numerical methods for PDEs (spatial discretization, time integration, solver technologies)
- Experience developing mesh generation, deformation, and adaptation strategies
- Experience analyzing aerodynamic performance under icing conditions
- Experience assessing impacts to ice protection systems, stability and control, and aircraft performance
- Experience developing CFD workflows using High Performance Computing (HPC)
- Experience supporting in‑flight icing certification activities
- Experience interacting with regulatory authorities
- Experience with mesh generation tools such as Pointwise
- Experience with CAD software NX
- Experience with CAD software CATIA
- Knowledge of UNIX/Linux environments
- Knowledge of HPC best practices
- Programming experience in C/C++
- Programming experience in Python
- Fluent in English and French
- Willingness to travel for short‑term assignments
- Experience with aircraft certification processes
- Experience working with Flight Sciences, Loads & Dynamics, Thermodynamics, Systems, or Certification teams
- Must be legally authorized to work in Canada OR the United States and eligible to work on defense‑related projects (CGD, ITAR)
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The Company
What We Do
Axius Group, LLC is a strategic partner to aerospace and defense customers worldwide, providing dynamic engineering, supply chain, and technical talent solutions. They specialize in delivering NC Programming and CMMC secure solutions to aerospace manufacturing organizations through outsourced and statement-of-work services, offering a comprehensive suite of technical expertise to help their clients optimize production and maintain high security standards.
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