OpenWrt Software Engineer

Keylabsintelli

Hyderabad

On-site

INR 1,200,000 - 2,000,000

Full time

14 days+

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Job summary

Keylabsintelli in Hyderabad is seeking a highly experienced OpenWrt Software Engineer to develop cutting-edge Wi‑Fi 6/7 and 5G-FWA router platforms for global telecom operators. The role requires expertise in OpenWrt, embedded Linux, and advanced networking protocols. Responsibilities include customizing carrier-grade solutions, designing scalable architectures, and optimizing system performance and security. Candidates should have a strong background in C/C++, QoS/QoE, and troubleshooting across multiple layers.

Responsibilities

Develop and customize carrier‑grade OpenWrt solutions
Design scalable embedded Linux architectures for CPE devices
Work on advanced networking protocols and routing solutions
Optimize system performance, QoS/QoE, and security
Troubleshoot kernel, networking, and middleware‑level issues
Collaborate with cross‑functional engineering teams

Skills

OpenWrt

Embedded Linux

C/C++

IPv4 / IPv6

VLAN / Routing

TR-181 / USP (TR‑369)

GDB / Valgrind / JTAG

Wireshark / Tcpdump

QoS / QoE

Firewall4 / WireGuard / IPsec

Traffic shaping & multicast optimization

VPN & network security implementations

Job description

We are looking for a highly experienced OpenWrt Software Engineer to work on next‑generation Wi‑Fi 6/7 & 5G‑FWA router platforms for global telecom operators.

Required Skills