Mirafra Technologies - Software Engineer - WLAN Development (1-5 yrs)

Job Description :

Key Responsibilities :

- Design, develop, test, and maintain protocol layer features in WLAN driver / applications for IEEE 802.11 devices

- Work closely with Firmware and System test teams to resolve system level issues

- Provide work breakdown for new features with feasibility study, effort estimates and risk mitigation

Skills :

Required :

- 1 to 3 years of hands-on system software development experience with 3+ years on Linux kernel development, specifically network driver development

- Good knowledge of IEEE 802.11 protocol specification

- Good knowledge in various WFA protocols such as P2P, DPP, WPA3

- Hands-on experience in implementation of features / algorithms like ACS, Concurrency, DFS

- Good knowledge in Linux kernel driver data path implementation and optimization over PCIe as host interface

- Hands-on experience in Linux IP Stack/Network driver development, QoS, Packet Scheduling and Throughput optimization

- Hands-on experience in wpa_supplicant, hostapd, nl80211 library

- Hands-on experience in Linux IPC and Synchronization mechanism

- Excellent C programming skills

- Conversant with protocol analysers - OmniPeek, Wireshark and tools such as Chariot and iPerf

- Excellent trouble shooting and analytical skills that can be applied to resolve system issues

- Strong communication skills to ensure smooth co-ordination in a multi-site working environment

- Bachelors degree in Computer Science / Electronics / Communications Engineering. Masters degree preferred

Desired :

- Knowledge of scripting languages like Python/Perl

- Conversant with development tools (compilers, linkers, etc.) and debuggers such as JTAG, GDB etc.