Senior Acoustics Specialist (NVH, Sonar & Acoustic Drone Detection)
L&T Finance — Powai, TINSUKIA
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Job Description
Education: M.Tech / M.S. / Ph.D (Acoustics, Mechanical, Aerospace, or Signal Processing)
Role Overview
Seeking an experienced Senior Acoustics Specialist to drive R&D across multidisciplinary acoustic domains, including vehicle NVH, structural health monitoring, underwater sonars, and acoustic drone/UAV detection systems.
Key Responsibilities
- Vehicle NVH: Optimize noise, vibration, and harshness using FEM/FVM/BEM simulation, isolator design & physical testing.
- Signal Processing: Implement advanced DSP techniques for noise cancellation, spatial localization, target classification. Trouble shooting and solving Vibration & Noise related issues.
- Health Systems: Develop acoustic emission and vibration-based structural health monitoring.
- Sonar & Detection: Design and test active/passive Sonar systems and acoustic signatures for long-range drone tracking (aero and Underwater)
- Leadership: Manage complex projects from concept to deployment.
Mandatory Required Skills
- 7+ years of applied Structure dynamics, acoustics, and vibration R&D experience.
- Strong domain expertise in vehicle dynamics, sonars, or acoustic threat detection.
- Proficiency in tools like MATLAB/Simulink, ANSYS, COMSOL, or equivalent.
- Hands-on experience with acoustic acquisition hardware, transducers, and testing facilities.
Desirable Skills
- Use of AI / ML techniques for Detection
- Understanding of Physics AI
- Composite structure design
Frequently Asked Questions
What are the eligibility criteria for the Senior Acoustics Specialist (NVH, Sonar & Acoustic Drone Detection) job at L&T Finance?
Eligibility typically includes the qualifications and experience outlined in the job description above, with around 7-11 Years years of relevant experience expected for this role.
What are the primary responsibilities of a Senior Acoustics Specialist (NVH, Sonar & Acoustic Drone Detection) at L&T Finance?
The key responsibilities for this role are detailed in the Key Responsibilities section above, covering the core duties expected of a Senior Acoustics Specialist (NVH, Sonar & Acoustic Drone Detection) at L&T Finance.
Is prior experience required for this position?
This role requires around 7-11 Years years of relevant experience, as specified in the job listing. Please refer to the Qualifications & Experience section above for full details.
What skills are important for this role?
Skills relevant to this position are outlined in the Qualifications & Experience section above. In general, strong communication, domain knowledge, and the ability to meet role-specific targets are valued across similar BFSI positions.
How do I apply for the Senior Acoustics Specialist (NVH, Sonar & Acoustic Drone Detection) role at L&T Finance?
You can apply directly using the Apply Now button on this page, which will take you to L&T Finance's application process for this role.
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