Hi, I’m Alex Tuddenham
Solution Architect – IoT Engineering Solutions at CSL-Group. I architect and build eSIM orchestration systems, specialise in SGP.32, and help shape GSMA standards as a member of the eSIM work group.
What I Do
- eSIM & eUICC — SGP.32 architecture, rSIM orchestration, GSMA standards
- Cellular & Modem — 2G through 5G, chipset-level integration, resilient SIM design
- Embedded Systems — RTOS firmware, secure boot, hardware-in-the-loop testing
- Architecture — system design, CI/CD pipelines, test automation platforms
Highlights
Latest Writing
- Why Are There So Many Driven Developments? — Mar 05, 2024