Job Description

Experienced embedded Linux engineer having strong expertise in software architecture design, Wifi, xPON ONT system development, and L2/L3 forwarding software. Skilled in ARM/MIPS architecture, device driver development, and debugging in embedded systems. Proficient in C, scripting languages, and Linux kernel programming, with hands-on experience in low level Wifi SW development and bug fixing. Focused on delivering high-quality, customer-oriented features and maintaining effective cross-team collaboration. NIFN2026

How You Will Contribute And What You Will Learn

Customer specification and requirement analysis together with product manager and product architecture
Software design and implementation according to product and technical specification
Embedded Linux software development for Network protocols, Wifi, layer 2/3 data forwarding, GPON
Responsible for continuous software module refactoring and architecture evolution and new feature addition.
Analysing, debugging and fixing customer issues. Doing Root Cause Analysis and defining and implementing preventive actions.

NIFN2026

Key Skills And Experience

You Have:

Bachelor's degree or above in Computer Science Engineering, Electronic Engineering, Telecom or equivalent
7 to 15 years of experience in network SW development projects primarily on Wifi.
Experience in 802.11 specifications.
Wifi driver development/intergration/bug fixing expertise.
Wifi 6,7 knowledge with RRM.
Good understanding of WiFi control and data paths on Qualcomm or similar WiFi SoCs
Strong knowledge of Wi-Fi security protocols, including WPA2, WPA3, and 802.1X/EAP
Experience with wireless debugging and validation tools such as iw, iperf, and chipset-specific utilities (e.g., QXDM/QCAT for Qualcomm)
Hands-on experience with the Linux networking stack (wpa_supplicant, hostapd, netlink)

It would be nice if you also had

Good knowledge in software design and development, well understanding on the embedded Linux and OPENWRT, PurpleOS system
Proficient in C/C++ and Script programming languages
Development experience in Network layer 2/3 data forwarding development
Development experience in GPON, ONT, home gateway products or wifi Extenders.
Fluency in technical writing and communication skills

Technical Specialist