What are the responsibilities and job description for the Embedded Engineer position at Prana Tree?
Prana Tree is a fast-growing IT consulting and product innovation firm specializing in AI, Data Engineering, Blockchain, and Cloud solutions.
Key Responsibilities:
• Linux Wi-Fi Driver Development.
• Platform Bring-Up & System Integration.
• Wireless Validation & Performance Testing.
• Documentation & Deliverables.
Required Skills & Experience:
• Experience in Linux kernel development and device driver programming.
• Strong expertise in Wi-Fi driver development (cfg80211/mac80211/PCIe-based Wi-Fi chipsets).
• Hands-on experience with PCIe bus, link training, debugging, and device tree configuration.
• Familiarity with Wi-Fi 6/6E/7 standards, PHY/MAC architecture, and RF bring-up.
• Proficiency with Linux kernel 5.x/6.x, cross-compilation, u-boot, and embedded Linux boot pipelines.
• Experience working with ARM Cortex-A cores and FPGA-based SoCs (e.g., Arria 10).
• Strong skills in kernel debugging (dmesg, tracepoints, ftrace, gdb, printk).
• Tools knowledge: iw, iperf, tcpdump, hostapd, kernel build tools.
Preferred Qualifications
• Experience with Intel or Qualcomm Wi-Fi chipsets and related firmware.
• Background in Yocto-based Linux BSP customization.
• Familiarity with FPGA-based PCIe endpoint/host interfaces.
• Experience with Wi-Fi 7 testing methodologies.
• Prior experience with Altera/Intel SoC FPGA toolchains.