Multiphysics Systems Engineering Analyst – Acoustics & Optics

General Dynamics Missions System International • Ottawa, ON

16d • CA$100,000 - CA$115,000 • Onsite

About The Position

The Multiphysics Systems Engineering Analyst - Acoustics & Optics will contribute to the development of advanced sensing solutions that integrate acoustic and optical technologies. This role is suited to candidates with a strong foundation in either optics or acoustics, coupled with an interest in developing expertise in the complementary field. Working at the intersection of physics, engineering, and software, the analyst will support system modeling, algorithm development, experimentation, and prototype evaluation for next-generation sensing systems.

Requirements

• Master’s degree or higher in Engineering Physics, Physics, Mechatronics, or related field
• Strong programming skills (Python, MATLAB, C/C++ or similar)
• Strong skills in embedded software debugging and performance characterization (ARM)
• Experience with modeling, simulation, or algorithm development
• Background in wave physics, signal processing, optics, or acoustics
• Experience with sensor systems and experimental methods
• Strong analytical and problem-solving skills, with ability to connect theory to real-world performance
• Must be eligible to work in Canada
• Must be able to obtain and maintain a Canadian government security clearance

Nice To Haves

• Experience with or familiarity with AI/ML models is preferred.

Responsibilities

• Develop and analyze multi-modal sensing systems (acoustic and optical)
• Perform multiphysics modeling and simulation to support system design and trade-offs
• Design and implement algorithms and software tools for signal processing, data analysis, and visualization (e.g., Python, MATLAB, C/C++)
• Work with experimental data, including collection, conditioning, analysis, and interpretation
• Design and execute laboratory and field experiments to evaluate system performance
• Build and integrate prototype sensing systems (sensors, data acquisition, embedded components)
• Investigate system behavior, including noise, environmental effects, and calibration
• Support integration, testing, and performance evaluation of systems
• Contribute to technical documentation and reports (models, results, design rationale)
• Collaborate with multidisciplinary teams across hardware, software, and algorithms

Benefits

• Comprehensive medical, dental, and vision coverage for you and eligible dependents from day one (no cost), including flexible benefits options (HCSA) emergency travel insurance, and 24/7 virtual care services.
• Employee & Family Assistance Program (EFAP), onsite fitness facilities, and employee resource groups.
• Defined Contribution Pension Plan with employer contributions after 3 months, RRSP access from day one, and financial planning support.
• Flexible time off including vacation, holidays, parental leaves with top-up options, sick leave, and disability programs.
• Career development through learning platforms, educational assistance, mentoring, and reimbursement of professional memberships.
• Additional perks such as employee discounts, free onsite parking, social clubs, and an annual scholarship program for employees’ children.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level