Senior Wireless Test Engineer at General Motors

Mountain View, California, United States

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

AutomotiveIndustries

Requirements

BS in Electrical Engineering, Computer Engineering, or related field
5+ years of experience in wireless communication testing with strong focus on Wi-Fi, BLE, and UWB technologies
Experience writing test plans
Experience in Wi-Fi and Bluetooth, BLE technologies
Script and parser development with strong automation skills for testing and validation of wireless technologies (Wi-Fi, Bluetooth, BLE, and UWB)
Experience with Wi-Fi 6, 6E, and Wi-Fi 7 standards and advanced features of Bluetooth (e.g., BLE Mesh, Bluetooth LE Audio)
Thorough understanding of embedded module architecture: Microcontrollers, SoC, Flash, RAM, device drivers, Wi-Fi, and Bluetooth modules
Thorough understanding of vehicle to cloud connectivity: VLAN, VPN, TCP/IP stack, etc., with associated security elements like SSL, message-level encryption, code signing, as well as Wi-Fi and Bluetooth security protocols
Good overall understanding/experience with high-speed communication buses like USB, Ethernet, Wi-Fi, Bluetooth, etc., for automotive applications
Detailed understanding of configuration and software reflash through OTA reflash mechanisms, with specific experience in wireless protocol updates for Wi-Fi and Bluetooth modules
Extensive experience with CAN, spectrum analyzers, network analyzers, signal generators, and software tools (e.g., test automation frameworks)
Hands-on experience with network configuration, traffic analysis, and packet sniffing tools (e.g., Wireshark, AirMagnet, or similar)
Hands-on experience with product validation in both lab environments and real-world deployment scenarios
Experience with UWB test equipment and specific UWB protocols (e.g., IEEE 802.15.4z, UWB positioning and ranging)
Preferred Requirements
Familiarity with UWB technologies for device positioning and ranging (e.g., IEEE 802.15.4z), and testing in real-world scenarios
Knowledge of RF test and measurement equipment and techniques for advanced Wi-Fi, BLE, and UWB testing
Expertise in network security protocols (e.g., WPA3, Bluetooth LE security) and their impact on wireless communication
Experience with Hardware design, schematic capture, and PCB layout design
Understanding of wireless certification processes (e.g., FCC, CE, Bluetooth Fira)

Responsibilities

Write Test Plans
Conduct comprehensive testing of Wi-Fi, Bluetooth, BLE, and UWB connectivity, including stress tests, performance benchmarking, and interoperability assessments with a variety of devices
Define hardware, software, cloud, Wi-Fi, Bluetooth, and vehicle interface by working with cross-functional teams
Collaborate closely with hardware, firmware, and software engineers to define testing requirements and troubleshooting methods
Provide technical expertise to design and improve testing workflows, tools, and methodologies for Wi-Fi, BLE, and UWB protocols
Create detailed module-level functional requirements defining internal logic, triggering conditions, data storage, vehicle & cloud interface, power modes, Wi-Fi/Bluetooth connection management, etc
Develop detailed sub-system & system level (end to end) test plans, incorporating wireless communication testing (Wi-Fi, Bluetooth)

Skills

Key technologies and capabilities for this role

Wi-FiBluetoothBLEUWBCANSpectrum AnalyzersNetwork AnalyzersSignal GeneratorsTest Automation FrameworksIEEE 802.15.4zScriptingUWB Positioning

Questions & Answers

Common questions about this position

Is this a remote or hybrid role?

This role is categorized as hybrid, requiring the successful candidate to report to the Cole Engineering Center Podium location three times per week (Tues., Wed., Thurs.), at minimum, or other frequency dictated by the business.

What are the minimum education and experience requirements?

A BS in Electrical Engineering, Computer Engineering, or related field is required, along with 5+ years of experience in wireless communication testing focused on Wi-Fi, BLE, and UWB technologies, and experience writing test plans.

What key technical skills are needed for this position?

Key skills include experience with Wi-Fi (including Wi-Fi 6, 6E, 7), Bluetooth, BLE, UWB technologies, test automation scripting, test equipment like spectrum analyzers and signal generators, and tools like Wireshark for packet analysis.

What kind of collaboration is expected in this role?

The role involves collaborating closely with hardware, firmware, and software engineers to define testing requirements and troubleshooting methods, as well as working with cross-functional teams to define hardware, software, cloud, Wi-Fi, Bluetooth, and vehicle interfaces.

What makes a strong candidate for this Senior Wireless Test Engineer role?

A strong candidate has 5+ years in wireless testing with Wi-Fi, BLE, UWB (including Wi-Fi 6/6E/7 and advanced Bluetooth features), hands-on experience with test equipment and automation, plus a BS in Electrical or Computer Engineering.

General Motors

Designs, manufactures, and sells vehicles

About General Motors

General Motors designs, manufactures, and sells vehicles and vehicle parts, catering to individual consumers, businesses, and government entities. The company operates in both traditional internal combustion engine vehicles and the growing electric vehicle (EV) market, generating revenue through vehicle sales and financing services. GM stands out from competitors with its commitment to community service, sustainability, and diversity, as evidenced by a majority female Board of Directors. The company's goal is to balance traditional automotive manufacturing with technological advancements in electric and autonomous vehicles.

Detroit, MichiganHeadquarters

1908Year Founded

$486.7MTotal Funding

IPOCompany Stage

Automotive & Transportation, Financial ServicesIndustries

10,001+Employees

Benefits

Paid Vacation

Paid Sick Leave

Paid Holidays

Parental Leave

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Company Match

401(k) Retirement Plan

Tuition Reimbursement

Student Loan Assistance

Flexible Work Hours

Discount on GM vehicles

Risks

Shutting down Cruise Robotaxi may affect investor confidence in GM's AV strategy.

Chevrolet Equinox EV recall could harm GM's safety reputation.

Leadership transition in design may disrupt continuity and brand identity.

Differentiation

GM's Dynamic Fuel Management system enhances fuel efficiency in traditional vehicles.

GM leads in board diversity with 55% women directors.

GM's pivot to personal autonomous vehicles aligns with consumer trends.

Upsides

Partnership with Nvidia boosts GM's autonomous vehicle technology capabilities.

Collaboration with ChargePoint expands EV charging infrastructure, enhancing consumer appeal.

Bryan Nesbitt's appointment as design head may bring innovation to GM's vehicle design.

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