Engineering Manager, Cellular Technology

General Motors

Engineering Manager leading 4G/5G cellular technology, requirements, testing, and roadmaps for General Motors vehicles. Managing experts and cross-functional delivery of secure, reliable connectivity systems.

Posted 9/10/2026full-timeWarren • California, Missouri • 🇺🇸 United StatesSeniorLead💰 $159,000 - $235,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in 3GPP Cellular Technology, including module design, testing, and certification, while effectively leading cross-functional teams to develop and manage technology roadmaps and functional requirements for Terrestrial and Non-Terrestrial Networks.

Highest-signal resume keywords

3GPP Cellular Technology ExpertiseHardware Development ManagementWireless Network Functional RequirementsTesting and Debugging Tools ProficiencyRF Theory Knowledge

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cellular Module DesignNetwork Functional Requirements DevelopmentIoT Module DevelopmentSmartphone Module DevelopmentAntenna Systems FamiliarityProblem-Solving SkillsSystem TestingHardware Component EvaluationTechnology Roadmap ManagementRegulatory Compliance

Soft Skills

Strong Communication SkillsTeamwork SkillsCross-Functional Collaboration

Tools & Technologies

Call BoxesSpectrum AnalyzersNetwork AnalyzersWiresharkModem Tools

Industry Keywords

Terrestrial NetworksNon-Terrestrial NetworksAutomotive SystemsAccess-Control SystemsSIM Technology

Tech Stack

Tools & technologies

IoT

About the role

Key responsibilities & impact

Lead a team of subject matter experts in cellular technology
Develop and specify cellular module and network functional requirements for Terrestrial Networks (TN) and Non-Terrestrial Networks (NTN)
Develop and specify wireless network functional requirements
Lead the development of the cellular technology roadmap
Conduct component evaluations and proofs of concept
Lead cross-functional meetings to drive issue resolution and support design discussions that meet program milestones
Collaborate with Product, Systems Engineering, Program, Quality, and Supplier teams to design and deliver on-time solutions
Participate in and lead design and technical reviews related to the technology domain
Participate in and lead technical and regulatory discussions with validation and supplier-resiliency teams to meet GM standards
Manage technology roadmap, system and functional requirements, product and technology evaluations, issue resolution, and testing of hardware components and systems enabling connectivity across GM vehicles and architectures
Support future technology roadmaps from development through production

Requirements

What you’ll need

Bachelor’s degree in Electrical Engineering, Computer Engineering, or equivalent experience
5+ years of management experience in hardware development
10+ years of expertise in 3GPP cellular technology, including module design, testing, and/or certification
Expertise in development of IoT, Smartphones or NTN modules
Experience with testing and debugging tools such as call boxes, spectrum analyzers, network analyzers, Wireshark, and modem tools
Familiarity with antenna systems
Strong knowledge of RF theory
Excellent problem-solving skills with the ability to navigate complex hardware and system issues
Strong communication and teamwork skills with the ability to collaborate across multiple disciplines
Ability to travel ~5%
Preferred: 15+ years of experience in hardware design and testing
Preferred: Master’s degree in an engineering-related field
Preferred: Knowledge of SIM technology
Preferred: Knowledge of automotive or access-control systems

Benefits

Comp & perks

Bonus potential through an incentive pay program based on company, job-level, and individual performance
Eligibility to participate in a company vehicle evaluation program and drive an assigned General Motors vehicle, subject to a motor vehicle report review
Benefits supporting well-being at work and at home
Hybrid work arrangement
Relocation benefits are not provided; relocation costs are the selected candidate’s responsibility