Денис

DENYS PULIAIEV
JUNIOR PYTHON DEVELOPER

SUMMARY
Self-motivated Python developer with hands-on experience in backend
development and web applications. Skilled in building APIs and services using
Django, Django REST and FastAPI, working with PostgreSQL, MongoDB, and
Redis, and deploying applications with Docker. Additionally, have practical
experience in machine learning (TensorFlow, Scikit-learn) and data-driven
solutions.
CONTACTS
PROJECTS EXPERIENCE
My site
[open contact info](look above in the "contact info" section) Comments — Real-time full-stack single page application on Vue.js +
[open contact info](look above in the "contact info" section) Django REST Framework. Nested comments with instant updates via
Telegram WebSockets (Django Channels), file/photo attachments (Cloudinary), JWT
authentication, sorting and search. PostgreSQL + Redis back-end for
Linkedin Channels, Docker containerization. Link
GitHub The project is a FastAPI-based REST API for managing contacts, with
PostgreSQL and SQLAlchemy. It supports CRUD operations, JWT
authentication, search, and rate limiting, plus Cloudinary for avatar
updates and Docker containerization Link
The "Personal Assistant" app on Django manages contacts, notes, and files
TECH SKILLS with user authentication. It supports search, file uploads, and data security
using PostgreSQL. News aggregation and tag-based sorting are included
Backend: Python, Asyncio, and Docker containerization Link
Django, Django REST,
The project is a Django web service for image classification using CNNs
FastAPI, SQLAlchemy,
Celery, RabbitMQ on the CIFAR-10 dataset, allowing users to upload images for
classification. It features a trained neural network, web interface, and
Databases: PostgreSQL, Docker containerization Link
MongoDB, Redis
WORK EXPERIENCE
Machine Learning: NumPy,
Pandas, TensorFlow, Scikit- Python Backend Developer 2024 - PRESENT
learn Personal projects, production-deployed
Designed, developed and deployed production-
DevOps/Tools: Docker, Git ready backend & full-stack applications
Head of Information Technology Department 2018 - PRESENT
National University of Pharmacy
Led IT projects and implemented digital solutions.
Associate Professor 2015 - PRESENT
National University of Pharmacy
Designed and delivered IT-related courses.

LANGUAGES EDUCATION

English - Intermediate IT School GoIT 2023 - 2024
Python Developer
Ukrainian - Native
National University of Pharmacy 2007 - 2011
Doctor of Philosophy - PhD
National University of Pharmacy 2001 - 2006
Engineer