Device Driver Developer

Preferred candidate profile

Good understanding of Android framework

     a. Overall Android Architecture. (Any one of) Android HAL amongst Audio, Graphics, Camera, Power etc.

     b. Experience with Multimedia frameworks such as OpenMAX, Codec2

     c. Compliance to CTS/VTS and support in resolving defects Strong background in embedded systems   development

2)
    a, Graphics driver DRM/KMS, OpenGL, Vulkan, OpenCL, Mesa.

    b. MultiMedia-Video driver – Vaapi, vdpau, gstreamer, v4l2.

    c. Power management – System to RAM, S0ix3.

    d. Display Driver development 

    e. Experience with Audio sub-system, Audio drivers’s, frameworks and ALSA SOC(ASOC), Audio
  protocols like I2S/TDM.

    f. Proficient in yocto development.

    g. Virtualization – KVM, QNX hypervisor knowledge.

    h. Ethernet Driver – Network driver development.

3)
  a. Strong C/C++ development skills with a good understanding of object-oriented design

  b. Good understanding of Linux fundamentals and audio fundamentals

  c. Experience with ALSA ASoC driver development

  d. Experience with audio transmission protocols like I2S/TDM, audio DAC/ADC

  e. Experience with audio DSP firmware development

  f. Experience with bare metal or RTOS based firmware development