Христина

Python Backend Developer
Christina Hrechko
PROFILE
Software Engineering student at Lviv Polytechnic focused on Python backend development.
Experienced in building REST APIs with FastAPI and Django, working with PostgreSQL/MySQL, and implementing JWT-based
authentication. Developed backend projects with clean architecture, database design, and API integration.
Familiar with Docker, Git, and team workflows. Seeking a Junior Python Developer role to grow and contribute to real-world
backend systems.

SKILLS: PROJECTS:
Python: developed backend applications using PENNYWIZE — PERSONAL FINANCE MANAGER 2026 - PRESENT
FastAPI and Django, implementing business logic, Role: Fullstack developer
authentication, data validation, and REST API Designed and developed a RESTful API for managing users,
endpoints using HTTP methods. transactions, and categories using FastAPI
Databases: designed relational database Implemented JWT-based authentication and secure password hashing
structures and worked with PostgreSQL, MySQL & Designed relational database structure and implemented it using
SQLAlchemy for data management. Used Alembic PostgreSQL and SQLAlchemy

for managing and versioning database migrations. Created CRUD operations with proper entity relationships
Implemented support for both global and user-specific categories
Frontend: developed web interfaces using
Managed database schema migrations using Alembic
JavaScript and React (Vite), integrating frontend
Structured API endpoints according to REST principles
applications with REST APIs.
Used Git for version control and iterative development
Software Engineering: applied OOP, Data
Structures & Algorithms, SDLC, UML, and ALTRIN — LOGISTICS B2B SOFTWARE (TEAM) 2025 - PRESENT
software design principles in application Role: System Architect / Backend Developer
development. Development of the backend using Django
Version Control & Teamwork: worked in a team Design and implementation of REST API for interaction between
using Git and GitHub for version control, components
branching, merging, and collaborative Working with PostgreSQL and Supabase for data storage

development. Implemented CRUD operations for models
Integration of frontend with backend
Deployment Tools: used Docker for
Containerized application using Docker (basic level)
containerization .
Collaborated in a team using Git workflows and version control
Additional Programming Skills: Practical
experience with C/C++ in IoT development

CONTACTS: LANGUAGE:
English (B2)
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Germany (A1)
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github.com/hrechkochristin[відкрити контакти](див. вище в блоці «контактна інформація») EDUCATION:
n/christina-hrechko-0a5830405/
LVIV POLYTECHNIC NATIONAL UNIVERSITY
Apt. 68, 57 Volodymyra Velykoho St., Lviv, 2024 - PRESENT
79000, Ukraine Earning a Bachelor's Degree in Software Engineering (121/F2)