sort-of retired Technology Executive...!
for more details, see: https://www.linkedin.com/in/gbucas/

Nowadays very active in BLE enabled iOT devices:

• firmware (especially for Nordic nrf5xxx SoC's
• iOS apps with BLE (and/or HealthKit) - Xcode
• watchOS apps with BLE (and/or HealthKit) - Xcode
• MIT App AI2 apps (especially with BLE & "meters")