Нікіта

Nikita Koziura
Junior AI Engineer / Python Developer

About me
First-year Master's student in Computer Science at TUKE with a completed
Bachelor's degree and hands-on experience in building autonomous multi-
agent systems and LLM-driven developer workflows. Passionate about Python,
CONTACT DETAILS backend automation, and pragmatic AI tooling. Seeking a Junior AI / Python
Engineer role to support engineering teams, automate workflows, and develop
solutions.
[відкрити контакти](див. вище в блоці «контактна інформація»)

[відкрити контакти](див. вище в блоці «контактна інформація»)/[відкрити контакти](див. вище в блоці «контактна інформація»)
Košice, Slovak Republic

https://github.com/Hadii92
Education
Faculty of Electronics and Information
Technology, Department of Computer

LANGUAGES Sep 2023 - Jun 2026 Science, Technical University of Košice,
Košice, Slovak Republic
English – intermediate level
Faculty of Electronics and Information
(B2) Sep 2026 - Ongoing Technology, Department of Computer
Science, Technical University of Košice,
Košice, Slovak Republic
Slovak – Intermediate (B2)

Ukrainian – Native
Skills
Russian – Native Python, Git, Docker, base PostgreSQL, CrewAI,
LLM, ollama, Java (Academic experience)

Projects
1) Autonomous Multi-Agent System for ML
Code Optimization (Bachelor's thesis)
Designed an iterative multi-agent loop using
CrewAI to automate ML code analysis,
refactoring, and quality improvement.
Benchmarked multiple open-source LLMs (3B–
32B parameters) locally via Ollama to evaluate
code generation and autonomy. Evaluated
hallucination rates and output reliability
metrics across agent cycles to identify optimal
model scale for autonomous workflows.
2) Academic Coursework (TUKE, 2024):
Block Puzzle Game Platform — Academic
project exploring Spring Boot, REST APIs,
and PostgreSQL persistence.

Course or certificate
CCNA: Introduction to CISCO