General Motors
Location
Warren, MI | United States
Job description
Hybrid: Reporting to a specific location where work needs to be performed / collaboration should happen (regardless this location is within a hub) and without regard to where a candidate lives (some employees may end up hybrid who live more than 50 miles away but where business needs dictate them to be onsite at a specific location three days per week).
This role is categorized as hybrid. This means the successful candidate is expected to report to [ GM Global Technical Center- Cole Engineering Center Podium ] three times per week, at minimum [or other frequency dictated by the business]
About the role:
As a Senior Wireless Engineer, you will be a key member of our global engineering team, responsible for designing, implementing, and optimizing wireless connectivity solutions. Leveraging your expertise in wireless technologies, you will contribute to the development of cutting-edge wireless systems that meet the demands of our organization and its clients. Your role will involve wireless architecture, troubleshooting network issues, and providing technical leadership to ensure the highest levels of performance, reliability, and security.
Qualifications/Requirements:
5G, LTE, Ethernet, Wi-Fi, and Bluetooth expert.
Develop smart scripts to parse large amount of data.
Lead global Cellular Wireless field test activities.
Work with 3rd party vendors on testing per program timing in multiple regions/countries.
Define hardware, software, cloud, and vehicle interface by working with cross functional teams.
Create/define CAN signals required from TCU to another vehicle module interface.
Work with cross functional teams to define protocol for vehicle to cloud communication and related interface.
Expert with Qualcomm debugging tools.
Define the message structure for vehicle to cloud communication.
Create detailed module level functional requirements defining internal logic, triggering conditions, data storage, vehicle & cloud interface, power modes, cellular connection mgmt. etc.
Specify needed in vehicle HMI requirements related to embedded modem features.
Work with cross functional team to define CAN and OTA (Over the Air) security requirements.
Develop detailed sub-system & system level (end to end) test plans.
Lead resolution of engineering issues by working with internal cross functional team and suppliers.
Develop DFMEA, PFMEA, boundary diag., critical & significant characteristics (CCs & SCs) and suggest robustness ideas based on this exercise.
Education/Additional Requirements:
Bachelor’s degree in electrical engineering, Computer Science, or related field; master's degree preferred.
Thorough understanding of cellular networks 5G, LTE, and IMS technology.
Thorough understanding of embedded module architecture: Microcontrollers, SoC, Flash, RAM, device drivers etc.
Thorough understanding of vehicle to cloud connectivity: APN, VPN, TCP/IP stack etc. with associated security elements like SSL, message level encryption, code signing etc.
Good overall understanding/experience with high-speed communication buses like USB, Ethernet etc. for automotive applications.
Detailed understanding of configuration and software reflash thru OTA reflash mechanisms.
Excellent analytical, problem-solving, and troubleshooting skills.
Strong communication and collaboration abilities.
Certifications such as CWNP, CCNA Wireless, or equivalent are a plus.
Join our team and contribute to the development of next-generation wireless solutions that drive innovation and empower connectivity in today's digital world.
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.
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