- DEIC-L&T; Precision Engineering & Systems IC
- L&T; Innovation Campus, Powai
- Posted On 05 Oct 2026
- End Date 03 Apr 2027
- Required Experience7 - 11 years
Skills
Knowledge & Posting Location
Acoustics NVH Vehicle Dynamics Matlab simulink model development ANSYS Algorithms Digital Signal Processing Python COMSOL
Minimum Qualification
Master of Technology (MTech)Doctor of Philosophy (PhD)
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.
- Solid 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