Юлiя

YULIYA BAYUR Email: [open contact info](look above in the "contact info" section)
Python Backend Developer (Django / DRF) Telegram: @bayur_yuliya
Odesa, Ukraine (Remote / Hybrid) GitHub: github.com/bayur-yuliya

SUMMARY TECHNICAL SKILLS
Backend developer specializing in Python and Django, with Languages & Frameworks
hands-on experience building production-like systems. Python Django
Designed and implemented scalable backend architectures,
including REST APIs, asynchronous processing with Celery, Django REST Framework
and caching with Redis. Focused on clean architecture,
testability, and maintainability. Databases & Caching
PostgreSQL Redis
PROFESSIONAL EXPERIENCE
Asynchronous Tasks
Independent Backend Developer 2023 – Present
Project: Cosmetics Shop Celery Redis
GitHub Repository: https://github.com/bayur-
yuliya/cosmetics_shop DevOps & Tools
Live Demo: https://cosmetics-shop-
Docker Docker Compose
863b4716fd4a.herokuapp.com
• Backend & Architecture: Designed a scalable PostgreSQL Nginx Git Heroku
schema and implemented a Service Layer pattern to Cloudflare R2
decouple business logic, improving testability and code
reuse.
• API & Integrations: Developed a REST API with Monobank QA & Tools
and Nova Poshta third-party services integration, handling Pytest Mypy Ruff
complex order lifecycles and asynchronous webhooks.
• Optimization & Async: Configured Celery for background
tasks, including GDPR-compliant data anonymization. LANGUAGES
Reduced latency via Redis caching.
• DevOps & Deployment: Containerized the application using • English: B1 - Technical
Docker & Nginx. Managed production deployment on Heroku documentation reading,
with Cloudflare R2 for optimized media storage. improving
• Quality & Standards: Maintained high code quality using
MyPy and Ruff, achieving ~70% test coverage with Pytest.