Custom Software Engineer
Core
Develop custom software solutions, test plans, and validate connected vehicle features including OTA updates, V2X communication, and telematics data pipelines.
Role type
Senior IC software engineer (connected vehicles & automotive telematics)
Builds
Scalable, high-performing software components for connected vehicle systems and telematics services
Domain
Automotive industry + IoT/Connected Vehicles + Cellular Networks
Required skills
Connected vehicle domain expertise, Cellular network testing (4G LTE, 5G NR), V2X protocol testing, OTA update validation, Telematics service testing, Network protocol testing (MQTT, TLS), Cybersecurity testing basics, Python scripting for automation, GNSS positioning validation
Preferred skills
V2X conformance test tools (TASS, Kapsch), ISO SAE 21434 & UNECE R155 compliance, Cloud backend testing (AWS IoT, Azure IoT Hub), eCall/ERA-GLONASS system testing
Technologies
Python, Robot Framework, MQTT, REST, TLS, Wireshark, tcp dump, JIRA, Polariton Code beamer, Spirent CAST, AWS IoT, Azure IoT Hub
Responsibilities
Develop test plans and test cases for connected vehicle features and OTA updates; Execute cellular connectivity testing (4G LTE, 5G NR) on TCU platforms; Perform V2X protocol conformance testing and message validation; Conduct OTA update validation including fault injection and rollback verification; Execute end-to-end telematics service testing; Perform network protocol testing (MQTT, TLS); Conduct cybersecurity testing including penetration testing and secure boot verification; Execute GNSS positioning validation; Automate regression tests using Python and Robot Framework; Log defects and maintain requirements traceability per ASPICE standards