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Senior Wireless Test Engineer

  • Localização
    • Warren, Michigan
  • Agendar Full time
  • Postou
  • Job Requisition JR-202507551

Descrição

Hybrid:

This role is categorized as hybrid. This means the successful candidate is expected 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].

We are looking for a Senior Wireless Test Engineer to specialize in testing and validating Wi-Fi, BLE, Bluetooth, and UWB technologies. This role involves developing, executing, and automating test plans while ensuring high-quality product performance. The ideal candidate will have expertise in wireless standards, testing methodologies, and hands-on experience with relevant test equipment.

Job Requirements:

  • Experience in Wi-Fi and Bluetooth, BLE technologies.

  • Script and parser developer, with strong automation skills for testing and validation of wireless technologies (Wi-Fi, Bluetooth, BLE, and UWB).

  • 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.

  • Extensive experience with CAN, spectrum analyzers, network analyzers, signal generators, and software tools (e.g., test automation frameworks) to perform hands-on testing and analysis.

  • 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.

  • Experience with UWB test equipment and specific UWB protocols (e.g., IEEE 802.15.4z, UWB positioning and ranging).

  • 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.

  • Develop detailed sub-system & system level (end to end) test plans, incorporating wireless communication testing (Wi-Fi, Bluetooth).

[Additional Description]

Minimum Requirements:

  • BS Electrical Engineering, Computer Engineering or related to job responsibilities.

  • Experience writing test plans

  • 5+ years of experience in wireless communication testing with a strong focus on Wi-Fi, BLE, and UWB technologies.

  • 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 module s.

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)

#LI-SW1

SPONOSRSHIP: GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP (e.g., H-1B, TN, STEM OPT, etc.) NOW OR IN THE FUTURE

Relocation:

This job may be eligible for relocation benefits.

Informações sobre diversidade

A General Motors está comprometida em ser um local de trabalho que não só é livre de discriminação ilegal, como estimula verdadeiramente a inclusão e integração. Acreditamos enfaticamente que a diversidade na força de trabalho cria um ambiente no qual nossos colaboradores podem crescer e desenvolver melhores produtos para nossos clientes. Incentivamos os candidatos interessados a analisar as principais responsabilidades e qualificações de cada função e a se candidatar a qualquer cargo que corresponda a suas habilidades e capacidades. Os candidatos no processo de recrutamento podem, quando aplicável, ser solicitados a concluir com sucesso uma ou mais avaliações relacionadas à função e/ou uma seleção pré-emprego antes de iniciar o emprego.  Para saber mais, acesse Como contratamos.

Declaração de Igualdade de Oportunidades de Emprego (EUA)

A General Motors tem orgulho de ser um empregador que oferece oportunidades iguais.  Todos os candidatos qualificados serão considerados para o emprego, independentemente de raça, cor, religião, sexo, orientação sexual, identidade de gênero, origem nacional, deficiência ou status como veterano protegido. 

Adaptações (EUA e Canadá)

A General Motors oferece oportunidades a todos os candidatos a emprego, incluindo pessoas com deficiências. Se você precisa de uma adaptação razoável para ajudá-lo na sua pesquisa de cargos ou solicitação de emprego, fale conosco pelo e-mail [email protected] ou pelo telefone 800-865-7580. No seu e-mail, inclua uma descrição da adaptação específica que você está solicitando assim como o nome do cargo e o número de requisição do cargo ao qual está se candidatando.