Engineer I - SW TEST

The WLAN uCode Test team is responsible for validating the functionality, stability,

and performance of WLAN modem ucode across modern and nextgeneration WiFi

technologies, including WiFi 6/6E, WiFi 7, and upcoming WiFi 8.

The team plays a critical role in both presilicon and postsilicon validation, working

closely with firmware, systems, hardware, RF, and automation teams to ensure

highquality delivery of WLAN features from early bringup through product

commercialization.

Key Responsibilities

• Execute functional, regression, stability, and performance testing for WLAN

uCode

• Validate WLAN features across WiFi 6/6E, WiFi 7, and emerging WiFi 8

standards

• Perform daily and weekly regression testing on presilicon (RUMI/emulation)

and postsilicon platforms

• Develop, enhance, and maintain automated test frameworks and test cases

• Analyze failures, debug issues, reproduce problems, and provide detailed

logs, traces, and crash dumps to development teams

• Support bringup, configuration, and maintenance of test setups involving

WLAN cards, reference boards, and lab infrastructure

• Perform KPI measurements across bandwidths, channels, MCS, and

advanced feature configurations

• Validate advanced WLAN features such as MIMO, MUMIMO, OFDMA,

beamforming, puncturing, MLO, positioning, and lowlatency use cases

• Work closely with Firmware, Systems, HW, and RF teams during feature

development, integration, and commercialization

Required Qualifications:

• Bachelors or Master’s degree in Electrical Engineering, Electronics,

Computer Engineering, or a related field

• Strong understanding of wireless communication fundamentals

• Handson experience with embedded systems testing and debugging

• Experience with test automation or scripting (Python, Perl, Shell, or C

preferred)

• Ability to analyze logs, firmware traces, and crash dumps

• Familiarity with lab environments and test equipment

Preferred Qualifications

• Experience with IEEE 802.11 standards, specifically WiFi 6/6E, WiFi 7, and

exposure to WiFi 8 concepts

• Exposure to modem, PHY, or MAC layer testing

• Experience with presilicon validation platforms (RUMI / emulation) is a plus

• Knowledge of CI / Jenkinsbased regression systems

• Prior experience with WLAN firmware, uCode, or driver testing

• Understanding of RF performance metrics and WLAN KPIs