Артур

ARTUR KHAMITOV
My Page • Backend Developer • GitHub

[відкрити контакти](див. вище в блоці «контактна інформація») • [відкрити контакти](див. вище в блоці «контактна інформація») • Slovakia, Kosice

SUMMARY
Back-end developer with experience in analyzing undocumented and encrypted APIs, building
production web systems, and working with them on Git. Developed web apps, parsers, Telegram
bots in Python, designed server architecture in Django, FastAPI, and PostgreSQL, implemented
REST interfaces, external integrations, and the RAG approach for LLM. Created full-stack
applications using Jinja, React and secure OAuth authentication. Working with Docker, docker-
compose in loaded systems to optimize resource usage and simplify administration.

PERSONAL PROJECTS
Sokoban | Fullstack development link

Designed REST API endpoints for game sessions, its mechanics, and authentication
Integrated Google and GitHub OAuth login, and user-based saved runs
Stored active game states in Redis and delivered live board updates through Events
Added procedural level generation, movement rules, scoring, and debug mode validation
Packaged the app with Docker, docker-compose, and Caddy reverse proxy

Code Battles | Fullstack development link

Built a real-time coding battle platform using Django and FastAPI, with WebSocket-based
communication for live user interaction.
Configured PostgreSQL as the main database, and Redis for fast state and event handling.
Implemented isolated code execution in Docker, with automated testing on various unit tests.
Designed RESTful APIs for battle management, user actions, and integration between services.
Developed a frontend using React + TypeScript with real-time updates and an interactive battle
interface

Website Parser & Telegram Bot | Back-end development NDA

Wrote a parser for a website, studied and analyzed its API without having documentation, and
using endpoints which were encrypted.
Asynchronously parsed data for the website by writing code in Python. Implemented logging,
handling of unexpected errors, and transferring data to a Telegram bot.
Rewrote the parser and Telegram bot for Termux, so it will run on an Android phone, using
subprocess library, which allows manipulation of the phone’s internal processes.
Packaged the entire project into a Docker image, and wrote a docker-compose file.

CORE SKILLS
Python Docker Excel/Access
Django C/C++ JavaScrpit
Flask Java NODE.JS
PostgreSQL MongoDB Arduino

WORK EXPERIENCE
QM Database Engineer JUL 2026 – PRESENT
BSH Drives and Pumps s.r.o.

Developing Python tools for data processing, validation, and quality-related
database workflows
Working with Supabase and MySQL to query, structure, maintain, and
validate operational and QM-related data
Using Pandas for data cleaning, transformation, analysis, and repeatable
data quality checks
Supporting FastAPI services and internal integrations for data-facing tools
and database workflows
Using Celery for background processing and asynchronous data workflows
Developing automated validation and consistency checks to improve data
integrity and traceability
Contributing to data quality, process automation, and the reliability of QM
database operations
Investigating and resolving data inconsistencies through SQL queries,
Python-based processing, and validation workflows

EDUCATION

TECHNICAL UNIVERSITY OF KOSICE Sep 2024 - 2027

Faculty of Electrotechnics and Informatics
Bachelor’s degree – Informatics

SEMENIVSKY LICEUM №2 Sep 2022 - 2024

General Education
Gymnasium Diploma
Participated in regional olympiads in programming of algorithms and database management using
Microsoft Access. Achieved 3rd place in the regional round of the programming olympiad by
coding on Python language in both 2023 and 2024 years.

LANGUAGES

Russian: C2 Ukrainian: C2 English: B2 Slovak: B2