Senior Engineer - WLAN

3 - 5 years

0 Lacs

Posted:2 days ago| Platform: Foundit logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Company

Qualcomm India Private Limited

Job Area

Engineering Group, Engineering Group > Software Engineering

General Summary

Required Qualifications

  • Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field.
  • 3+ years of experience in embedded software/firmware development, with significant focus on Wi?Fi or other wireless technologies.
  • Strong proficiency in C for embedded systems; good understanding of real?time constraints, memory/performance optimization.
  • Solid knowledge of 802.11 protocols and Wi?Fi stack (MAC state machines, management/control frames, scanning, association, roaming, security, QoS).
  • Experience with RTOS or bare?metal firmware on SoCs / MCUs.
  • Experience debugging low?level firmware issues with tools such as JTAG, logic analyzers, protocol analyzers, and internal debug logs.
  • Strong understanding of:
    • Interrupt handling, DMA, timers, power management.
    • Hardwaresoftware interfaces, register programming, and driver/firmware interaction.
  • Proven ability to own features independently and drive complex issues to closure.

Preferred / Nice?to?Have

  • Experience with advanced Wi?Fi features:
    • 802.11ax/11be (OFDMA, MU?MIMO, TWT, MLO, spatial reuse).
    • Dual?band simultaneous (DBS), multi?band operations (MBO), advanced roaming.
  • Experience with coexistence (Wi?Fi/BT/LTE/UWB) algorithms.
  • Familiarity with Linux Wi?Fi host drivers (e.g., qcacld/ath11k/etc.) and hostfirmware interfaces (WMI/HTT or similar).
  • Experience in power optimization for battery?operated/IoT devices.
  • Exposure to customer?facing bring?up, field issue debug, or interoperability testing.
  • Contributions to Wi?Fi standards, open?source drivers, or internal architecture frameworks.
  • Strong communication skills and prior experience as a technical lead / mentor.

Minimum Qualifications

  • Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.
OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience.

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Qualcomm

Technology

San Diego

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