Principal Engineer

About the role

We are seeking a highly skilled Firmware Engineer with specialization in WiFi domain to join our team at Ericsson and help develop the next generation of networking hardware. As a Principal Wi-Fi Firmware Architect, you will own the complete WiFi firmware architecture, drive integration strategy, and provide technical leadership across Wi-Fi software, hardware interfaces, and platform components.

What you'll do

• Design, develop, and maintain firmware for networking routers featuring WiFi capabilities
• Work closely with hardware engineers to bring up new products and support custom hardware features
• Implement and optimize Layer 2/3 networking protocols, traffic management, and routing features
• Develop and maintain Linux-based embedded systems, including bootloaders, kernel modules, and device drivers
• Contribute to the integration of open-source platforms such as OpenWRT or Yocto into production firmware

What you need

• 15–27 years in electrical & electronics
• Embedded C
• Python
• C
• Linux
• Shell scripting
• Routing and switching
• Any graduate