Key Deliverables – What You’ll Receive
| Deliverable | Summary |
|---|
| IVI/DCM Validation Blueprint | End-to-end test plan and architecture optimized for coverage vs. combination count. |
| Persona-Driven Scenario Matrix | Persona-segmented test matrix covering scenarios such as family use, home-to-office commuting, etc. |
| Carrier & Regulatory Compliance Playbook | Timeline and checklists from BSP release through PTCRB/GCF, FCC, and carrier conformance testing. |
| Cross-Region Defect Dashboard | JIRA + Power BI defect aggregation and weakness heat-map, integrated with Excel and Confluence. |
| Regional Feature Verification Suite | Test procedures for localized features such as SiriusXM, HD Radio, and SOS. |
| Market-Readiness Assessment Report | Real-network test results, risk assessment, benchmark data, and recommended actions. |
Domain Expertise – Why I Can Deliver
- IVI/DCM System Validation – Lead evaluations with a strong focus on 4G/5G, Wi-Fi, and Bluetooth behavior; test design spans specifications, cross-functional interactions, and real-world scenarios.
- Smartphone-Backed Architecture Expertise - Apply experience with Snapdragon/Linux stacks, PTCRB/GCF & FCC certification, RAT handovers, Wi-Fi offload, and GPS multipath field testing to IVI/DCM programs.
- Global Collaboration & Program Management – Direct programs with Qualcomm, Intel, Microsoft, and others; manage the defect cycle in JIRA; visualize progress and quality in Power BI; act as PMO for resources, risks, and schedules.
- Regional & Scenario-Based Testing – Validate region-specific features (SiriusXM, HD Radio, SOS) and connectivity during cross-border or long-distance travel, including tunnels, ferries, and high-density urban areas.
- Practical Testing Strategy – Leverage J.D. Power iQS insights for early quality detection; use weighted matrices to prioritize high-frequency/high-impact conditions; maintain the balance between schedule and quality.
Professional Experience and Capabilities in IVI/DCM System Validation
- Led end-to-end test planning and execution for in-vehicle infotainment (IVI) systems, designing evaluation points with a strong focus on wireless connectivity behavior (4G/5G, Wi-Fi, Bluetooth).
- Designed test scenarios based on functional specifications, cross-functional interaction, real-world usage, and behavior under system-affecting variations.
- Incorporated persona-based user segmentation into test design to balance customer satisfaction outcomes with test efficiency.
- Technical foundation is built on experience managing smartphone development projects, leading new product proposal initiatives, and engaging directly in B2B discussions with carrier network operators, customers, and partners.
Leveraging Architectural Similarities Between IVI and Smartphones
- Led architecture reviews for IVI systems built on Snapdragon SoCs with a Linux-based multimedia stack, covering modem integration, PMIC/GPIO control, multi-camera pipelines, and display subsystems—leveraging smartphone best practices for automotive.
- Managed the full product lifecycle from requirements definition, design, and prototyping through pilot, mass production, quality assurance, and ongoing customer/partner engagement.
- Orchestrated carrier and regulatory compliance (PTCRB/GCF, FCC, and international certifications), coordinating field tests for RAT handovers, Wi-Fi offload, and GPS multipath mitigation while maintaining program schedules.
- Executed hands-on hardware troubleshooting and design reviews for thermal management, EMI shielding, and low-power operation under battery conditions, driving corrective actions to closure.
Cross-Functional Collaboration and Global Project Management
- Coordinated test design, execution, defect reporting, and bug analysis in alignment with project schedules built by global teams.
- Oversaw team-wide resource allocation and issue tracking throughout validation phases.
- Extensive collaboration experience with Qualcomm, Intel, Microsoft, and cloud/network partners, managing technical program leadership across smartphones, mobile PCs, IoT, and wearable IoT domains.
- Applied this experience to system-level test planning, progress management, test specification design, bug traceability, and scenario reinforcement for IVI/DCM system validation.
Regional Considerations and Usage Variability in Validation
- Focused on region-specific features such as SiriusXM, HD Radio, SOS functions driven by DCM, agent functions controlled by head units, user profile-based configuration updates, and validation of consistency with AGL/server-acquired values.
- Evaluated wireless service transitions during long-distance travel and cross-border or cross-timezone movement, including switching behaviors among 4G/5G cellular, Wi-Fi 2.4GHz/5GHz, and SXM availability.
Scenario-Based Testing and Matrix Optimization
- Avoided combinatorial explosion in test matrices by weighting test scope based on user personas and usage frequency per scenario.
- Prioritized high-frequency/high-impact conditions, while lowering the priority of low-frequency/low-impact combinations to manage schedule risk and improve validation efficiency.
Practical and Technical Testing Strategy
- Emphasized both technical coverage and real-world viability, with final-stage validation focusing on real-network connectivity behavior (e.g., unstable or failed connections).
- Maintained a balance between delivery deadlines and quality.
- Incorporated insights from J.D. Power’s iQS (Initial Quality Study) as a benchmark to detect quality issues that might otherwise bypass formal validation gates.
