muco@dev:~$ whoami --verbose
available for embedded / firmware work · 2026
Mehmet Mücahit
Kaya
Embedded Software Engineer by day, maker & 3D printing enthusiast by night. I write firmware in C/C++, prototype on ESP32, Raspberry Pi and Arduino, and solder things that occasionally work on the first try.
experience
6yrs
shipped
20+ projects
boards
ESP32 · RPi · AVR
OSCILLOSCOPE · CH1
muco@dev:~$ cat about.md
// about
who's behind the keyboard
I'm an embedded software engineer who got here the long way — through soldering irons, blown fuses, and a stubborn 3D printer that taught me more about PID loops than any textbook.
Off-hours you'll find me routing PCBs in KiCad, printing functional prototypes, or tearing apart something I probably shouldn't have.
⚙
Day job
Firmware for industrial IoT & sensor devices
v2.4.1
▲
Side rig
Voron-class 3D printer · self-built, still tuning
wip
⌘
Workshop
Hot-air station, logic analyzer, too many ESP32s
online
◈
Currently
Learning RP2040 PIO & Rust embedded
0x42
muco@dev:~$ skills --list --verbose
// stack
firmware · low-level08
- C
- C++ (modern)
- Assembly (ARM)
- FreeRTOS · ESP-IDF
- STM32 HAL / CubeMX
- Arduino framework
- Rust (embedded)
- Zephyr RTOS
hardware · eda07
- KiCad
- Altium Designer
- Oscilloscope · Logic
- SMD soldering · rework
- 3D printing (FDM)
- Fusion 360 · mech
- I²C · SPI · UART · CAN
tools · software07
- Python
- Linux · shell
- Git · CI
- Docker
- MQTT · HTTP · BLE
- PlatformIO
- Klipper · Marlin
muco@dev:~/projects$ ls -la --sort=recent
// selected projects
things I built, broke, and mostly fixed
muco@dev:~/blog$ ls -t posts/
// writing
muco@dev:~$ ./contact.sh
let's build
something weird.
Open for embedded contract work, PCB design gigs, and interesting maker collaborations.