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Linux Device Driver Development Engineer

Linux Device Driver Development Engineer

MosChip Semiconductor Technology Limited
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  • Posted a month ago
  • Over 100 applicants have applied

Job Description

  • Responsibilities include optimization for DSP, developing/enhancing the framework/drivers for new use cases, drivers for audio interfaces, drive design discussions across teams, SW maintenance.

Requirements

  • Very good C programming and Linux skills.
  • Good understanding of Linux OS concepts and Linux Kernel internals.
  • Good system debugging skills and root cause analysis.
  • Working knowledge of any of the peripheral Linux drivers areas such as: USB, PCIe, HSIC, etc., DWC, USB Gadget drivers, Android USB drivers, USB host controller drivers.
  • Excellent Linux kernel debugging skills with ability to Find the exact root cause.
  • Good knowledge of Git/Perforce.
  • Candidate should be familiar in understanding the peripheral hardware, Device Data sheets, Schematics, Specification and Reference manual.
  • Should be a good team-player and easy to work with various stake holders.
  • Some experience with Qualcomm chipset code, drivers, tools usage and system design.
  • Preferably good understanding about ARM32/64 chipset architecture.
  • Good understanding of communication protocols (SPI, I2C, UART), Audio interface (I2S, ADC/DAC)
  • Working experience in Automotive/Telematics BSP areas would be preferred

Linux Device Driver Development Engineer

Job Description

Responsibilities

  • Responsibilities include optimization for DSP, developing/enhancing the framework/drivers for new use cases, drivers for audio interfaces, drive design discussions across teams, SW maintenance.

Requirements

  • Very good C programming and Linux skills.
  • Good understanding of Linux OS concepts and Linux Kernel internals.
  • Good system debugging skills and root cause analysis.
  • Working knowledge of any of the peripheral Linux drivers areas such as: USB, PCIe, HSIC, etc., DWC, USB Gadget drivers, Android USB drivers, USB host controller drivers.
  • Excellent Linux kernel debugging skills with ability to Find the exact root cause.
  • Good knowledge of Git/Perforce.
  • Candidate should be familiar in understanding the peripheral hardware, Device Data sheets, Schematics, Specification and Reference manual.
  • Should be a good team-player and easy to work with various stake holders.
  • Some experience with Qualcomm chipset code, drivers, tools usage and system design.
  • Preferably good understanding about ARM32/64 chipset architecture.
  • Good understanding of communication protocols (SPI, I2C, UART), Audio interface (I2S, ADC/DAC)
  • Working experience in Automotive/Telematics BSP areas would be preferred

Role: Post Silicon Test Engineer

Industry Type: Electronic Components / Semiconductors

Department: Engineering - Software & QA

Employment Type: Full Time, Permanent

Role Category: Quality Assurance and Testing

Education

UG: Any Graduate

PG: Any Postgraduate

Key Skills

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4-10 yrs
Bengaluru, India
Skills:
C, virtualization, Memory Management, C++, Yocto layers, BitBake, BSP configurations, VM technologies, Linux kernel drivers, DMA, IOMMU, kernel debugging methodologies, graphics and display subsystems, Ubuntu Linux kernel internals, Performance Tools, package selection and dependency management, power management, Scheduling, Root Cause Analysis, interrupt handling