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WLAN/Wifi Developer @ Capgemini

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 Posted 31 days ago — confirm the vacancy is still active.

 WLAN/Wifi Developer

Job Description


  • Strong experience in WLAN (WiFi) firmware and driver development for IEEE 802.11 standards including 802.11a/b/g/n/ac/ax (WiFi 6/6E).
  • Hands-on development and maintenance of WLAN firmware, MAC/PHY control layers, and device drivers.
  • Deep understanding of WLAN protocol stack, including MAC layer operations, management frames, power management, rate control, roaming, and security (WPA2/WPA3).
  • Experience working on hostfirmware interfaces (PCIe, SDIO, USB) and integration with Linux/Android networking stacks.
  • Strong expertise in Embedded C/C++ programming, low-level debugging, and performance optimization.
  • Experience with RTOS-based and bare-metal systems, including concurrency, memory management, and interrupt handling.
  • Involved in feature development, customization, performance tuning, and bug fixing across firmware and driver layers.
  • Proficient in hardwaresoftware integration, bring-up, and debugging using logic analyzers, protocol analyzers, and WLAN sniffers.
  • Knowledge of regulatory compliance, RF coexistence (BT/WLAN), and power/performance trade-offs is a plus.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Engineering - Software & QA
Role Category: Software Development
Role: Embedded Systems Engineer
Employement Type: Full time

Contact Details:

Company: Capgemini
Location(s): Hyderabad

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Keyskills:   802.1X WLAN WiFi 802.11 Wlan Protocols Wireless Wireless Lan Embedded C Linux Kernel Programming Microcontroller IEEE Linux Device Driver

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Capgemini

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