Skills
The full stack: silicon to cloud.
No buzzword soup. Each tool listed below has shipped to production at least once. The depth comes from years of bring-up, not afternoons of tutorials.
03 · Tools & stack
The tools on the bench.
Every layer of the stack (silicon up to cloud) covered in-house, so you never wait on an external vendor to make a revision.
domainstack
EDA & PCB
Altium Designer KiCad LTspice Saturn PCB
MCUs & SoCs
STM32 (F/L/H) ESP32 / ESP32-S3 nRF52840 ARM Cortex-M RP2040
RTOS & firmware
FreeRTOS Zephyr ESP-IDF NimBLE HAL / bare-metal
Languages
C C++ Python Rust (embedded)
Wireless & protocols
BLE / BLE Mesh Wi-Fi LoRa / LoRaWAN MQTT CoAP CAN · SPI · I²C · UART
Cloud & backend
AWS IoT Core Firebase Node.js Grafana Node-RED
Mobile & web
Flutter React Native React
Mechanical
SolidWorks Fusion 360 FDM · SLA DFM / tolerance
Test & debug
JTAG / SWD Logic analyzer Oscilloscope EMC pre-scan Power profiler
Production & compliance
DFM / DFA BOM management FCC · CE · UL IPC-A-610