Embedded System Developer

Tata Elxsibangalore, karnataka, in

2 days ago

Job description

Job Title : OpenWRT Developer (4–8 Years)

Location : Bangalore / Chennai

Experience : 4–8 Years

Job Description :

We are looking for an experienced OpenWRT / Embedded Linux Developer to work on firmware development for next-generation CPE, routers, and gateway platforms. The role involves building, customizing, and optimizing Linux-based network devices with strong hands-on expertise in C, networking stacks, and OpenWRT internals.

Key Responsibilities :

Develop and enhance features on OpenWRT-based firmware , including UCI, ubus, netifd, procd, and custom packages.
Implement modules for WAN, LAN, Wi-Fi, VLAN, Firewall, DHCP, PPPoE, TR-069 / TR-181 , and routing features.
Work on Board Bring-Up , system integration, kernel configuration, and debugging.
Debug performance issues across Wi-Fi, networking, and embedded Linux subsystems.
Collaborate with QA, hardware, and platform teams for end-to-end delivery.
Maintain build systems using OpenWRT Buildroot / Yocto and integrate third-party SDKs.

Required Skills :

4–8 years of experience in Embedded C & Linux development.

Strong hands-on experience in OpenWRT framework (UCI, ubus, netifd, procd).

Good understanding of TCP / IP, Switching, Routing, WiFi 802.11 , and CPE networking features.

Experience with VLAN, NAT, Firewall, DHCP, PPPoE, IPv4 / IPv6 .

Familiarity with TR-069 / TR-181 , device management, and ACS workflows.

Experience with kernel logs, gdb, tcpdump, Wireshark , and embedded debugging.

Knowledge of Broadcom / Qualcomm / MediaTek gateway SDKs is a plus.

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Embedded Developer • bangalore, karnataka, in