Job Description

Must have

Advanced C++ programming skills

Experience in developing the Audio HAL for Infotainment systems.

Knowledge in HIDL and AIDL communication.

Familiar with Audio debugging using SOC supplier tools.

Very good debugging skills with the usage of logcat, bug report and Tombstone logs

Familiar with AOSP Audio framework Car Audio serive, Audio Flinger, Audio Policy service, Product Strategies.

Familiar with ALSA PCM configurations and audio streaming

Experienced with UML modelling and tools such as EA.

Experience with Google unit testing framework

Good to have

Experience in developing software modules for QNX based platforms.

Familiar with Qualcomm Audio architecture for baremetal or hypervised systems.

Knowledge on Hypervisor

Familiar with Audio debugging on Qualcomm platforms and with the usage of tools such as QACT, QXDM etc.

familiar with ACDB : Audio calibration database

Any Knowledge of working with external and internal amplifier will be helpful.

Requirements Gathering & Analysis for audio component.

Technical inputs for Estimation

Prepare High Level and Low-Level Design

Preparation of Test Specifications and review

Analyzing and fixing of audio related issues reported in the component.

Causal analysis and Preventive actions - Technical issues

' Support for issue resolutions and clarification for cross functional teams for audio component.

Experience required:

6+ years in

1)Development of Audio signal processing algorithms

2)Interfacing with IOEMS for post processing and audio tuning requirements

3)Deep understanding on Filters, Frequency response, Audio quality parameters

4)Understanding of ARM Neon intrinsic, Knowledge of technical acoustics

5)DSP programming algorithms

6)Matlab experience

Qualifications

BE\BTECH\MTECH

Audio DSP specialist