Meta AR/VR Job | Wireless System Engineer

Job(岗位): Wireless System Engineer

Type(岗位类型): Engineering | Hardware

Citys(岗位城市): Sunnyvale, CA

Date(发布日期): 2022-12-12

Summary(岗位介绍)

At Meta Reality Labs, we’re developing the future of augmented and virtual reality. We are looking for a wide range of expertise within Wireless System Engineering to join the wireless team at Meta Reality Labs. You will be a key member of a team of innovators, working on cutting-edge wireless technologies and aimed at pushing beyond the state-of-the-art for developing wireless technologies that will enable the future of AR/VR.

Qualifications(岗位要求)

Bachelors or MS in Electrical or Computer Engineering

Understanding of at least one wireless communications system and standard, such as Cellular, Wi-Fi, BT, or UWB

System performance analytical, problem-solving, and debugging experiences

Hands-on experience in analyzing logs, troubleshooting issues from field or lab for Wi-Fi/BT, 5G or LTE

Description(岗位职责)

Analyze wireless subsystem requirements (including but not limited to RF, PHY, MAC, protocol, and application level performance) based on product requirements and use cases.

Set system performance KPIs for wireless subsystems and drive the wireless architecture (HW/SW) with other cross-functional teams achieving product performance optimization.

Interface and collaborate with wireless chipset vendors to ensure system requirements, such as RF/baseband performance, system control architecture, HW/SW interface architectures and longer term technology roadmaps.

Conduct protocol performance analysis and wireless solutions evaluation for AR/VR 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.

Additional Requirements(额外要求)

Industry experience with MAC/PHY/RF design/validation and system performance optimization

Experience with setting up, handling test racks and test campaign on system performance

Experience working with Android/iOS devices, embedded systems and software, particularly mobile chipsets

Understanding of system development and verification testing methods and concepts for wireless devices

Software programming, familiar with scripting and automation, Pyon, Perl,C/C++, MATLAB

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