Вадим

VADYM DZIUBA
Software Engineer | Kyiv, Ukraine | [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section)
GitHub: https://github.com/dz-vadim | LinkedIn: [open contact info](look above in the "contact info" section)

SUMMARY
Software Engineer with a multidisciplinary background in embedded systems, web development
(frontend & backend), and game development. Specialized in ESP32/Arduino platforms, C++
firmware, and hardware–software integration. Experienced in building scalable backend services
(FastAPI, PostgreSQL), modern web applications, and interactive systems using Unity (C#).

TECHNICAL SKILLS
Languages: C++, Python, JavaScript/TypeScript, C#
Embedded: ESP32, Arduino, MAX7219, Bluetooth, Embedded Web Servers
Backend: FastAPI, REST APIs, PostgreSQL
Frontend: React, TypeScript, HTML, CSS
Tools & Platforms: Docker, Linux, Git
Other: Unity (C#), Claude Code, AI coding

PROFESSIONAL EXPERIENCE
Embedded & Software Lecturer — ROBOCODE, Kyiv (2020–Present)
●​ Designed and implemented ESP32-based IoT prototypes and embedded systems
●​ Developed C++ firmware for robotics and interactive devices
●​ Integrated sensors, LED matrices, Bluetooth modules and peripherals
●​ Supervised applied engineering projects and hardware prototypes
Software Engineering Lecturer — State University of Telecommunications (2020–Present)
●​ Teaching Algorithms & Data Structures and C++ programming
●​ Delivering courses on React and modern JavaScript development
●​ Supervising embedded and software engineering student projects

SELECTED PROJECTS
ESP32 OTA Device Management Platform
●​ Developed an ESP32-based IoT device management system with OTA firmware updates
via GitHub Releases
●​ Integrated Telegram bot commands for remote firmware updates and device status
monitoring
●​ Implemented WiFiManager setup flow, LCD 1602 I2C status display, and modular
PlatformIO project structure
Arduino Handheld Game Console (GameBoys)
●​ Built an Arduino Nano-based handheld console with dual MAX7219 LED matrices
●​ Implemented multiple classic games, including Snake, Tetris, Arkanoid, and Race
●​ Designed modular C++ game architecture with menu system, input handling, display
buffer, and buzzer sound effects
RoboNotes React App
●​ Note-taking web application using React, Redux/Redux Toolkit, and TypeScript
●​ Built reusable UI components and client-side state management for notes workflow
ERP / Expense Tracker Desktop App
●​ Developed a PyQt5 desktop application with custom UI styling and data management
features
●​ Implemented application structure with separate window, canvas, and file-management
modules

EDUCATION
PhD in Software Engineering — State University of Information and Communication Technologies
(2023–Present)
Master’s Degree in Software Engineering — State University of Telecommunications (2021–2023)
Bachelor’s Degree in Informatics & Mathematics — National Pedagogical Dragomanov University
(2014–2018)

LANGUAGES
Ukrainian — Native
English — Elementary