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3.0 - 10.0 years
0 Lacs
karnataka
On-site
The job requires a Linux Audio Driver Developer with 3 to 10 years of experience, based in Bangalore. The ideal candidate should be highly proficient in C programming and Linux kernel development. They should have hands-on experience working with ALSA, audio drivers, and codec integration. A solid understanding of Linux internals, device tree, and audio processing is essential for this role. Familiarity with ARM/RISC-V architectures, JTAG, and debugging tools is also required. Knowledge of noise cancellation, echo suppression, and audio performance optimization will be advantageous. As a Linux Audio Driver Developer, your responsibilities will include developing and maintaining audio drivers on Linux and FreeRTOS platforms. You will collaborate with the ALSA framework for audio codec and DSP integration. Working closely with hardware teams, you will contribute to board bring-up and custom audio solutions. Your role will also involve optimizing audio performance for latency, synchronization, and quality. Additionally, you will be responsible for kernel-level debugging, profiling, and issue resolution. Supporting BSP integration and contributing to system-level validation are also key aspects of this position.,
Posted 6 days ago
5.0 - 10.0 years
11 - 18 Lacs
Bengaluru
Work from Office
Experience with the Android SDK, NDK, and Platform Tools Experience with C and C++ Experience with the Android Automotive OS (AAOS) Experience with the Android Audio HAL and Audio control HAL Experience with the Audio DSP and DSP Topology configuration , Audio path configuration. Preferred Qualcomm Automotive ADSP/External DSP. Goof understanding of Audio Tuning and ECNR Algorithm implementation/Integration. Experience with complete audio systems (ALSA, Audio drivers and Audio DSP) Excellent problem-solving and debugging skills.
Posted 1 week ago
9.0 - 14.0 years
30 - 45 Lacs
Bengaluru
Work from Office
1. Linux Operating system Internals. - Kernel programming & system programming. (Mandatory) - Interrupt, synchronization mechanism in Linux. (Mandatory) - Linux device driver framework knowledge. (character/block drivers) - Kernel debugging techniques (kdb/kgdb/printk..etc). 2. Hands-on expertise with Linux Audio device drivers. (Mandatory) - Linux ALSA / ASoC framework knowledge. - Good understanding about SoundWire, Intel HDA, I2S, PulseAudio & Audio Codec - Audio topology exposure. 3. Programming knowledge. - Very good C programming skills. - Shell scripting knowledge is an added advantage. - Knowledge of any of the communication protocols.
Posted 1 week ago
3.0 - 6.0 years
4 - 9 Lacs
Hyderabad
Work from Office
Title: Multimedia Developer Location: Hyderabad Description: Multimedia or Camera/Graphics/Display/Video/Audio device driver Linux device driver development , C programming and data structure skills Experience with ARM architecture and embedded debugging Familiarity with Linux/Android kernel/middleware
Posted 2 weeks ago
3.0 - 8.0 years
6 - 12 Lacs
Bengaluru
Work from Office
resume share to raja.a@honeybeetechsolutions.com sasken full time bangalore 1) Working knowledge on OpenMax-IL, GStreamer, Codec2 and Android multimedia frameworks 2) Knowledge on V4L2, VB2 frameworks 3) Knowledge on video decoders like H264, HEVC, VP9 and other codecs 1) Working knowledge on ALSA and QNX Sound Architecture, Audio Algorithms such as Equalizer, delay, post-processing 2) Expert knowledge of DSP RTOS, and Computer architecture related concepts such as caching, DMA, MMU 3) Knowledge of xtensa DSP architecture, Assembly coding, performance benchmarking of algorithms Audio HAL experience preferred Android HAL development Infotainment Media, Phone, Camera, BT, radio, Vehicle (anyone is fine) Good understanding of Android architecture and internals (AOSP, Binder IPC, HAL & Native services) Working on Android HAL layer and realizing various customer requirements on Android. Exposure to Android CTS/VTS test development and fixing of CTS/VTS 1) Working knowledge of Linux / QNX GPU device drivers 2) Working knowledge of GPU architectures (AMD) 3) Awareness of standard Graphics middleware and frameworks such as Vulkan, OpenCL, OpenGL 1) Working knowledge of display peripherals and display protocols HDMI, DP, DSI etc 2) Working knowledge of Linux / QNX Display device drivers 3) Knowledge of Middleware and standard frameworks for display V4L2, DRM, SurfaceFlinger 4) Knowledge of Linux memory manager, MMU, buffer sharing etc Knowledge of Camera subsystem in Linux i.e. V4L2, sensor configuration and bring-up Knowledge/experience of Camera ISP pipeline Experience in operating system stack. Preferred experience in Linux and its components such as power and clock management, device tree, memory managers etc. Sound experience in development of device driver code for ARM Cortex M/A/R series CPU cores, DMA engines, Interrupt Controller, Memory management, IO peripherals etc. Exposure to profiling and performance analysis of hardware blocks and firmware sections. System profiling (systrace, DS5, etc.), system performance and power optimizing. Experience of bring-up of device driver on new chipsets preferred
Posted 1 month ago
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