Acoustics & Vibration Engineer

INFOSYS NOVA HOLDINGS LLC; Florida; On-site; USD 90,000 - 130,000; Full time

Job summary

INFOSYS NOVA HOLDINGS LLC seeks an Acoustics & Vibration Engineer in Fort Worth, TX to advance cabin acoustics and vibration performance on aircraft programs. You will build and validate advanced simulation models, collaborate with engineering and lab teams, and contribute to flight and ground tests.

The role emphasizes developing novel simulation methods, analyzing test data, and communicating findings to improve acoustic comfort across platforms.

Qualifications

• General knowledge of acoustics and vibrations, including modeling, measurement techniques and signal processing.
• Hands-on experience with simulation tools and data analysis.
• Ability to plan work across long-term and short-term objectives.

Responsibilities

• Create simulation models (FE, SEA, ray tracing) to assess and optimize cabin acoustic comfort.
• Develop simulation methods and tools to push limits of models for aircraft cabin acoustics.
• Set up and participate in lab test campaigns to validate concepts and technologies.
• Plan and participate in flight and ground tests to quantify cabin acoustic comfort and vibratory environments.
• Analyze test data, write technical reports, and communicate conclusions and recommendations.

Skills

Acoustics & vibrations knowledge

Modeling

Measurement techniques

Signal processing

Project planning

Education

Bachelor's degree in engineering

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Acoustics & Vibration Engineer

Fort Worth, TX, US

In this role, you will be expected to:

• 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 aircraft programs to resolve engineering-related cabin acoustics and vibration issues during production, delivery, or in service, ensuring Customer’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 Customer’s high standards.
• Work with colleagues to propose, assess, and develop the tools and technologies that will be integrated into Customer’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 Customer 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.
• Analyze test data, write technical reports, and communicate your conclusions and recommendations.

How to thrive in this role?

• You hold a bachelor’s degree in engineering and ideally have 3 to 8 years of relevant technical experience in the industry (transportation or construction, for example).
• 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.
• You demonstrate the ability to plan your work according to long-term objectives and short-term priorities, and to manage multiple activities simultaneously.
• You have a curious, critical, and innovative mindset that enables you to develop your knowledge and skills and be a source of new ideas.