Олександр

PROFILE

DIDOSHAK 3rd year Computer Engineering student with hands-on experience in C/C++ firmware
development for STM32 (ARM Cortex-M) microcontrollers and ESP32. Alongside embedded

OLEKSANDR C, I know Python which gives me an additional tool when needed. Familiar with embedded
communication protocols (I2C, SPI, UART) and network protocols (HTTP/HTTPS, MQTT,
TCP/UDP). Experienced with Git version control.

EDUCATION

[open contact info](look above in the "contact info" section) Lviv Polytechnic National University
Computer Engineering | 3rd year | 2023 — present
[open contact info](look above in the "contact info" section)
github.com/Dextotam
PROJECTS

Weather Station — STM32 (Cortex-M)
Embedded C | STM32 | I2C / SPI / UART

Developed firmware in C for STM32 microcontroller to read temperature, humidity and
SKILLS pressure sensors
Configured I2C/SPI communication protocols for sensor data acquisition
C / C++
Implemented UART-based data transmission for real-time monitoring output
Python
Performed hardware debugging using STM32CubeIDE and logic analyzer
ARM Cortex-M
IoT Network Protocols — ESP32
Git
Embedded C | ESP32 | HTTP/HTTPS, MQTT, TCP/UDP | Wi-Fi
Assembly optimization
Worked with ESP32 Wi-Fi module to implement network communication over TCP/UDP
Networking & Communication Protocols
sockets
Used HTTP/HTTPS to send sensor data to a remote server via REST API calls
LANGUAGES Implemented MQTT protocol to publish and subscribe to topics on a message broker
Gained practical understanding of IoT communication stack on a resource-constrained
Ukrainian — native
device
English — B1

Polish — B1 RELEVANT COURSEWORK

Microcontroller Systems & Embedded Programming
SOFT SKILLS
Computer Architecture (ARM Cortex-M)
Fast learner Algorithms & Data Structures in C

Teamwork Digital Signal Processing
Cryptography & Information Security
Attention to detail
Critical Thinking
Responsibility