Hi I have the experience you need. I'm an embedded systems and software engineer with more than 5+ years.
I assure you of quality work for a 5 star review.
I have expertise in
Electronics/embedded systems
PCB layout design, circuit design, embedded systems design, Arduino, ESP32, STM32, PIV, AVR, Controllino
CAD/CAM
Altuim, Eagle, EasyEDA, Proteus, Kicad
Programming languages
C/C++, C#, WPF, Xamarin
Firmware technology
IoT, Bluetooth classic, Bluetooth BLE, WiFi Portals, GSM, Webserver/socket, HMI displays,...
Platforms/ IDE
Arduino IDE, PlatformIO, Visual studio, visual studio code, MPLABx, AVR Studio, MikroC for PIC.
Best regards
Valery