Город: Москва
З/п: 2500 $
Опыт работы: От 3 до 6 лет
Отзывы о компании Самсунг, Группа компаний

Title: Embedded Linux Software Engineer Department: Visual Display Job Summary:

Embedded Linux Software Engineering

Requirements:

  • ACADEMIC BACKGROUND
    • Master of Science in Computer Science or Computer Engineering
  • PROFESSIONAL EXPERIENCE
    • USB, Bluetooth, WiFi, MPEG A/V, GPU, CPU
    • Linux BSP, Boot Loader, kernel, MMU,  JTAG debugger, DUMA, Crash analysis
    • Kernel level device driver debugging
    • Deeply understanding current CPUs
    • CortexA9/A15, Mali400 GPU, OpenGL ES, GTK


LOCATION

  • South Korea

Responsibilities and Duties:

  • Device Drivers
    •  USB 2.0, 3.0,  BlueTooth, WiFi
    •  MultiMedia A/V Driver (MPEG/H.264)
    •  Secure boot loader, TrustZone
  •  Multi-thread / multicore -  performance improvement and debugging
    • Fix Race condition / Cache coherence problem
    • Memory BW, CPU Usage analysis (Performance Monitoring Unit)
    • Cortex A9, A15 – JTAG(ETM/PTM) debugging
    • Task / Data partitioning
  • Board Bring-Up (Linux BSP)
    •  Flash memory (eMMC / SLC / MLC) porting and performance enhancement
    •  Boot time reduction
    •  Cache / DMA / DDR related problem debugging
    •  Guarantee mass production quality (Long Run Test Trouble Shooting)

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