Nibav Lifts and Elite Elevators
are India’s fastest-growing home elevator manufacturers, with a robust global presence and a high-performance team of 1100+ employees worldwide.

Job Title:
Acoustic Product Development Engineer – Home, Vacuum & Hydraulic Lifts

Profile Summary:

The ideal candidate will be responsible for improving acoustic performance, minimizing operational noise and vibration, and enhancing passenger comfort through innovative product design and validation.

Roles:

* Develop and implement acoustic solutions for home elevators, vacuum lifts, and hydraulic lift systems.

* Analyze and reduce operational noise generated by vacuum pumps, hydraulic power units, electric motors, guide mechanisms, doors, and ventilation systems.

* Design and optimize Active Noise Cancellation (ANC) and passive noise control solutions where applicable.

* Conduct acoustic and vibration measurements during product development, prototype testing, and validation.

* Perform root cause analysis of noise and vibration issues and implement effective design improvements.





* Optimize component selection, mounting methods, damping materials, insulation, and structural design to reduce noise transmission.

* Work closely with mechanical, electrical, electronics, controls, and manufacturing teams throughout the product development lifecycle.

* Validate product performance through laboratory and field testing to meet customer expectations for quiet operation.

* Support new product development, engineering changes, and continuous product improvement initiatives.

* Prepare acoustic test reports, technical documentation, and engineering recommendations.

Required Skills:

* Strong knowledge of acoustics, noise control engineering, and NVH (Noise, Vibration & Harshness).

* Experience in noise reduction techniques for electromechanical systems.

* Understanding of active noise cancellation (ANC) principles and practical applications.

* Experience with acoustic measure

📌 Acoustic Product Development Engineer (Chennai)
🏢 Nibav Home Lifts
📍 Chennai