Brief Role DescriptionA Senior Connectivity Engineer responsible for leading end-to-end validation and integration of wireless communication systems across telecom, automotive, and IoT platforms. The role involves deep technical ownership of modem and connectivity features (5G/LTE, Wi-Fi, eSIM), system-level testing, and cross-domain integration spanning embedded devices, vehicle networks, and backend services. The position requires advanced troubleshooting, automation development, and collaboration with cross-functional teams to ensure robust, scalable, and high-quality connectivity solutions in complex, safety-critical environments.
Role ResponsibilitiesEnd-to-End System Integration & Connectivity Validation - 30%- Lead integration and validation of connectivity across telecom, automotive ECUs, IoT devices, and backend/cloud systems
- Validate technologies including 5G (SA/NSA), LTE, Wi-Fi, eSIM, IMS, and NTN
- Ensure seamless system-of-systems communication (device 192; modem/ecu 192; vehicle 192; cloud)
Test Strategy, Design & Execution - 25%- Design and execute comprehensive test plans covering functional, protocol, regression, and black-box testing
- Validate features such as eSIM, roaming, emergency services (eCall), and carrier aggregation
- Ensure coverage of networking protocols (TCP/IP, MQTT, IMS signaling, etc.)
Performance, Stability & Field Validation - 20%- Conduct stability, MTBF, and performance testing
- Execute drive tests to validate real-world scenarios (handover, weak/no signal, roaming)
- Analyze KPIs such as throughput, latency, reliability, and power consumption
- Lead and coordinate incident response for high-severity events
- Conduct post-incident reviews and drive long-term remediation and resilience improvements
Automation, Debugging & Continuous Integration - 15%- Develop automation scripts using Python and Robot Framework
- Integrate test suites into CI/CD pipelines and support SiL/HiL environments
- Perform log analysis and root cause investigation using tools like QXDM, Wireshark, adb
Diagnostics, Quality Assurance & Collaboration - 10%- Perform ECU diagnostics and flashing using tools like ODIS; validate CAN/UDS communication
- Manage defect lifecycle using JIRA/ALM tools and ensure release quality
- Collaborate with cross-functional teams and document test results, procedures, and best practices
Qualification requirementsYears of Relevant Experience:- 7-10+ years in connectivity, telecom, automotive, or embedded systems
Education:RequiredDesired- B.S. in Information Technology, Computer Science or equivalent work experience
- Masters in Information Technology, Computer Science (or related education)
General Skills:- Exceptional communication skills
- Strong system-level thinking (multi-domain integration)
- Ability to work in cross-functional agile teams
- Stakeholder and supplier coordination skills
#LI-CK1Qualifications ContinuedRequiredDesiredConnectivity & Networking- 5G SA/NSA, LTE, mmWave, IMS, Wi-Fi, NTN
- Strong understanding of TCP/IP, IPv6, VLAN, carrier aggregation
- Experience with MQTT, SOME/IP, and networking stacks
Automotive & Embedded Systems- CAN, UDS, LIN, Automotive Ethernet
- Vehicle E/E architecture and ECU communication
- Experience with vehicle integration and diagnostics (ODIS)
System Integration & Cloud- End-to-end vehicle-to-cloud connectivity validation
- Backend/service interaction validation
- Experience working with distributed systems and APIs
Testing & Validation- System, protocol, regression, black-box testing
- Stability, MTBF, performance, and field (drive) testing
- SiL/HiL testing and CI/CD integration
Automation & Programming- Python scripting, Robot Framework, UI Automator
- Test automation for connectivity and system validation
Tools- QXDM, QCAT, ELT, Wireshark, adb, QPST
- Defect tools: JIRA, HP ALM, ClearQuest
Platforms- Android, Windows, iOS, Linux
- Exposure to Non-Terrestrial Networks (NTN) and satellite-based communication systems
- Knowledge of 5G advanced features (network slicing, URLLC, VoNR)
- Familiarity with private 5G networks and edge computing architectures
- Understanding of vehicle E/E architecture and system-of-systems integration
- Experience with Autonomous/ADAS connectivity validation workflows
- Familiarity with fleet connectivity platforms and telematics system
- Experience validating vehicle-to-cloud communication pipelines
Work Flexibility: Physical requirements, travel requirements, work schedule, etc.
CompetenciesAct as an owner
Be a pioneer
Handle complexity
Live integrity & compliance
Perform together
Think ahead
Job ID: 28753
Company: MOIA America, LLC
Location:
