Wireless Systems Engineer

Meta•San Diego, CA

About The Position

Meta Platforms, Inc. (Meta), formerly known as Facebook Inc., builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps and services like Messenger, Instagram, and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. To apply, click “Apply to Job” online on this web page. Meta Platforms, Inc. (Meta), formerly known as Facebook Inc., builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps and services like Messenger, Instagram, and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. To apply, click “Apply to Job” online on this web page. Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.

Requirements

Requires Master's degree (or foreign degree equivalent) in Electrical Engineering, Computer Engineering, or a related field and 36 months of experience in job offered or computer-related occupation
Requires 36 months of experience involving the following: Wireless communications systems and standards, such as Cellular, Wi-Fi, BT, BLE, and UWB
Analyzing logs and troubleshooting issues from field, customers, and lab on technologies such as Wi-FiBluetoothBluetooth Low Energy, 5G, and LTE, and System performanceanalysis, problem-solving, and debugging
IEEE 802.11 ax, 802.11 bgn, and 802.11 ac protocols
Working on Hotspot [SAP], WIFI Direct, NAN, Offloads, WFCVoWIFI, TWT, A2DP, BT LE, and Competitive benchmarking
Programming in C, C#, and Python
Industry standard tools, including Crash Scope, QXDM, QPST, PCAT, Omnipeek, Wireshark, Visual Studio, GitHub, Anaconda, and iperf and Equipment, including Keysight 5G UXM Call box, Access PointsRouters, IQEXL , Kratos, Network Analyzer, Attenuators, RF Shield box, and OTA Sniffers

Responsibilities

Analyze wireless subsystem requirements (including but not limited to RF, PHY, MAC, Protocol, and application-level performance) based on product requirements and use cases.
Design and specify the wireless system architecture, algorithm, protocol, and procedure fitting the future VRAR use cases with stringent functional, quality, performance, footprint, and power requirements.
Set system performance KPIs for wireless subsystems and drive the wireless architecture (HWSW) with other cross-functional teams achieving product performance optimization.
Interface and collaborate with wireless chip set vendors to ensure system requirements, such as RFbaseband performance, system control architecture, HWSW interface architectures and longer-term technology roadmaps.
Research new technologies and analyze competition technologies, design new algorithmsprotocols and specify solution options to solve complicated problems for future ARVR products.
Analyze system performance issues and chipsetFWSW defects and improve broad system level performance during product cycle.
IP development and closely monitor global standard progress.
Define and execute the strategy in standardization, and industry ecosystem development.
Conduct protocol performance analysis and wireless solutions evaluation for ARVR products.
Define requirements, identify technical gaps, and create novel solutions for existing and future products.
Define and execute validation strategy focusing on protocol, performance, and power areas of the products.
Enable test equipment and automation framework for validation of test plans, generation of KPIs of interest and stability metrics.
Work on SOC Power modelling, current profiles, and WLANBTModem technology.
Define power goals, create and execute test plans, optimize platform power, SW regression check, and support customers with product commercialization.