Wireless Networking (WLAN) Developer

Role Overview: You will be responsible for developing and maintaining Linux kernel drivers for Wi-Fi chipsets, writing, debugging, and optimizing firmware for wireless chipsets, and working on hostapd and wpa_supplicant software stacks. You will also be involved in porting WLAN software to various embedded platforms and improving Wi-Fi performance parameters. Key Responsibilities: - Develop and maintain Linux kernel drivers for Wi-Fi chipsets. - Write, debug, and optimize firmware for wireless chipsets (embedded C). - Work on hostapd and wpa_supplicant software stacks. - Port WLAN software to various embedded platforms. - Improve Wi-Fi performance parameters such as throughput, latency, and power consumption. - Analyze and troubleshoot issues using tools like tcpdump, Wireshark, debugfs, and kernel debugging techniques. - Collaborate with cross-functional teams to deliver stable and high-performing WLAN solutions. Qualification Required: - Strong experience in Linux kernel driver development (C programming). - Hands-on experience with embedded C firmware development and debugging. - In-depth knowledge of Wi-Fi standards (802.11n/ac/ax/be - Wi-Fi 4/5/6/7). - Practical experience with hostapd and wpa_supplicant. - Experience with cross-compilation and porting software on embedded platforms. - Familiarity with OpenWrt or similar embedded Linux distributions is an advantage. - Exposure to Qualcomm Atheros, Broadcom, Realtek, or Mediatek Wi-Fi chipsets. - Strong debugging skills using tcpdump, Wireshark, debugfs, and ARM toolchains.,