Senior Acoustics & Vibration Engineer

Rang Technologies Inc; Toronto; On-site; CAD 69,000 - 76,000; Full time

Job summary

Rang Technologies Inc. is seeking a Sr. Acoustics & Vibration Engineer to work on cabin acoustics for aircraft programs in Montreal, QC and Toronto, ON.

This onsite role focuses on delivering advanced simulations and lab validations to maintain high comfort standards in cabin environments. The candidate will collaborate across engineering and production teams, contribute to design optimization, and help develop tools for future aircraft projects with emphasis on FE, SEA, and ray-tracing

Qualifications

• Bachelor’s degree in engineering; Master’s or Ph.D. in acoustics preferred.
• 3–8 years of relevant experience in acoustics and vibration.
• Strong knowledge of acoustics and vibrations, modeling, measurements, and signal processing.
• Advanced expertise in FE methods or sound design for spaces or performance venues.

Responsibilities

• Collaborate with the Engineer Expert for numerical simulation and Lab measurements to support programs requiring advanced models or tests in Lab validations.
• Support cabin acoustics on Challenger and Global programs to resolve production or in-service acoustic and vibratory issues, ensuring client comfort.
• Collaborate with engineering and production groups to integrate new developments into the aircraft while maintaining cabin acoustic comfort.
• Propose, assess, and develop tools and technologies for future aircraft.

Skills

Cabin acoustics

Acoustics & vibrations

FE methods

Ray tracing

Education

Bachelor's degree in engineering

Master’s/PhD in acoustics

Tools

FE software

Ray tracing

Lab measurement tools

Job description

Title: Sr. Acoustics & Vibration Engineer

Location: Montreal, QC / Toronto, ON (Day-1 onsite)

Pay Rate: CAD $50 to $55/hr.

Mandatory Skill: Cabin acoustic.

We are looking to hire Sr. Engineer (Acoustics & Vibration) in Montreal, QC / Toronto, ON (Onsite), immediately who has strong experience in cabin acoustic.

Role Overview:

Job Description

• Collaborate with the Engineering Expert responsible for the numerical simulation and Lab measurements to support all programs activities requiring advanced simulation models and/or tests in Lab validations.
• Support your colleagues responsible for cabin acoustics on the Challenger and Global programs to resolve engineering-related cabin acoustics and vibration issues during production, delivery, or in service, ensuring client’s high standards of acoustic and vibratory comfort are maintained.
• Collaborate with extended working groups (engineering, production) to support the integration of new developments (connectivity, interior, features, comfort, etc.) into these aircraft while ensuring cabin acoustic comfort meets client’s high standards.
• Work with colleagues to propose, assess, and develop the tools and technologies that will be integrated into client’s future aircraft.

To achieve these objectives, you will be required to:

• Create simulation models (FE, SEA, ray tracing) to assess and optimize design choices leading to preserve or enhance cabin acoustic comfort.
• Develop simulation methods and tools to always push limits of models to answer needs of aircraft cabin acoustics development, set-up and participate in test campaigns in BA Lab to validate design concepts and technologies,
• Plan and participate in flight and ground tests to quantify cabin acoustic comfort or characterize the vibratory environment in specific areas of the aircraft.

Required Skills

• You hold a bachelor’s degree in engineering, complemented by a Master’s or Ph.D. in acoustics.
• You ideally have 3 to 8 years of relevant technical experience in the industry.
• You possess general knowledge in acoustics and vibrations, including modeling, measurement techniques, and signal processing.
• You have more advanced expertise in one of the following two areas: finite element methods (applied to structural dynamics and acoustics) or sound design in buildings or performance halls, ideally.

“We are an equal opportunity employer. It is our policy to provide employment, compensation, and other benefits related to employment without regard to race, color, religion, sex, gender, national or ethnic origin, disability, veteran status, age, genetic information, citizenship, or any other basis prohibited by applicable federal, state, or local law.”