Audio Systems Algorithm Development Engineer

Company: Qualcomm India Private Limited

Job Area: Engineering Group, Systems Engineering

General Summary

We are seeking a highly skilled Audio Algorithm Development Engineer with expertise in adaptive filter theory and mathematical optimization. The role focuses on designing, analyzing, and optimizing advanced signal processing algorithms for voice and audio applications, including echo cancellation, noise suppression, and beamforming. You will work at the intersection of DSP and applied mathematics, contributing to state‑of‑the‑art AI‑based speech enhancement and on‑device audio technologies.

Key Responsibilities

• Design and develop advanced audio signal processing algorithms for voice applications including ECNS, speech enhancement, and beamforming.
• Develop and optimize adaptive filtering algorithms (LMS, NLMS, RLS, variants) for echo cancellation, noise suppression, multi‑microphone beamforming, and source tracking, an...