Senior Principal/Architect Engineer Software
Core
Drive software validation, automation, and cellular certification lifecycle for wireless products by bridging embedded application development, network emulation, and global carrier certification.
Role type
Senior IC embedded systems engineer (wireless certification)
Builds
Production-ready wireless devices compliant with global carrier and regulatory standards
Domain
Telecommunications / Wireless Infrastructure / Embedded Systems
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Embedded Linux development, Python/Bash scripting, 4G LTE/5G NR protocols, TCP/IP networking, RF equipment operation, regulatory compliance frameworks
Preferred skills
Mandarin/Japanese/Korean proficiency, Masters degree in CS/EE/Telecom
Technologies
Keysight UXM, Rohde & Schwarz CMX/CMW, Amarisoft, Wireshark, QXDM, QPST
Responsibilities
Develop and validate embedded Linux applications for network layers and cellular modems; Design and maintain Python/Bash automation pipelines for device provisioning and data collection; Configure high-end network emulators to recreate 4G/5G live environments; Coordinate PTCRB/GCF testing cycles and prepare technical documentation for regulatory filings; Act as primary technical liaison for external test labs, carrier teams, and chipset vendors globally
Seniority
Senior, hands-on IC
