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VOLODYMYR SEMCHYSHYN
PYTHON DEVELOPER Telegram Github LinkedIn
Lviv, Ukraine | [открыть контакты](см. выше в блоке «контактная информация») | [открыть контакты](см. выше в блоке «контактная информация») |

SUMMARY
Motivated and detail-oriented Junior Python Developer with hands-on experience in backend development
using Django and FastAPI. Skilled in building scalable, secure, and performant web applications, integrating
third-party APIs (PLAID, Stripe, OpenAI), and working with development tools such as Docker and Git. Solid
understanding of OOP principles, data structures, and algorithms. Experienced in asynchronous Python,
REST API development, and deploying production-ready features. Passionate about continuous learning
and excited to contribute to impactful, real-world projects as part of a collaborative engineering team.

PROFESSIONAL EXPERIENCE

Python Developer,
Inforce — Lviv
03/2025 – Present

Built and optimized scalable backend services for a financial planning platform using Django and
Python.
Integrated third-party APIs including Plaid (banking data) and OpenAI (NLP-based advisory tools).
Converted a 400+ row Excel financial model into a Python-based calculation system, combining
survey responses and Plaid data to deliver personalized financial insights.
Containerized the backend using Docker and contributed to AWS and Google Cloud–based
deployment workflows.
Maintained and modernized a legacy Django 1.x codebase.
Implemented an AI assistant with dynamic logic that reacts to live database data and integrates
RAG-based knowledge retrieval for context-aware responses.
Integrated Firebase Authentication to securely manage users, protect endpoints and for image
storage.

Key technologies:
Python, Django, HTML5, CSS3, JavaScript, PostgreSQL, Django ORM, Git, Docker, Pytest, REST
APIs, Celery/Redis, RAG, Firebase, Google Cloud, AWS

PORTFOLIO PROJECTS:
Kitchen restaurant - is a program that helps cookers manage their dishes. It allows you to create a
dish, choose ingredients, dish type, sand set the price (Django MVT, PostgreSQL, Bootstrap).
Implemented user registration, authentication, authorization features.
Train-Station - API service for Train System management for ordering tickets online, adding new
trains and stantions for admin users (Python, Django Rest Framwork, Docker).
Library Service API - DRF group project for an online management system for book borrowings
with payment functionality. I utilized tools such as Poetry, Celery, and Redis, and integrated a
Telegram bot for notifications (Python, Django Rest Framework, Docker, Poetry, Celery, Redis,
PostgreSQL, and StripeAPI).
SKILLS

Technical Skills
Programming & OOP:
Python (3.10+), Advanced Python (Decorators, Generators, Asyncio, Concurrency, Parallelism),
Object-Oriented Programming (OOP), SOLID Principles, Design Patterns
Algorithms & Data Structures:
Algorithm complexity, Arrays, Linked Lists, Stacks, Queues, Hash Maps, Sets
Web Development:
Django, Django ORM, Django REST Framework, FastAPI, Celery, Redis, REST APIs
AI & Machine Learning Integration:
OpenAI API, Retrieval-Augmented Generation (RAG), Prompt Engineering, Embeddings, Vector
Databases (Qudrant)
Cloud & DevOps:
Docker, AWS, Google Cloud, Firebase (Authentication, Hosting, Cloud Functions)
Databases:
PostgreSQL, SQLite, Redis
Web & Frontend:
HTML5, CSS3, JavaScript (Basics), Java (Core)
Web Scraping & Data Analysis:
BeautifulSoup, Scrapy, Selenium, Pandas
Version Control & Collaboration:
Git, GitHub, GitLab, CI/CD workflows

English: Upper-Intermediate

EDUCATION

Lviv Polytechnic National University, Master’s Degrees in “Building and civil engineering” 2014 -
2019
Python course at Mate academy (OOP, Python, Django)