Oleksandr D.
Verified expert
Oleksandr D.
Verified expert
Top skills
About
I am a skilled and dedicated full-stack web developer with 4 years of experience in Python and JavaScript. I know how to work through the entire project development cycle – from architecture selection to application deployment. I can write clean and readable code with OOP principles, make documentation, perform refactoring, cover code with unit tests, and conduct code reviews. I like to work both in a team and individually.
Download the CVSkills
Hard skills
FastAPI
Django
Flask
React
Next.js
PostgreSQL
MySQL
SQLite
Redis
WebSockets
Containerization
AWS
CI/CD
Tools
GitHub
Docker
Nginx
Postman
Python
VS Code
GitHub Actions
Sentry
Celery
boto3
Soft skills
Team Leadership
Communication Skills
Problem Solving
Critical Thinking
Time Management
Agility
Code Review
Experience
Generating web service
October 2023 - October 2025
Team Lead | Back-End Development
Project Description:
The project specializes in generating full-fledged websites for different users, which include about 1000 pages.
Tools & Technologies:
Python, ReactJS, FastAPI, OpenAI, Langchain, Stripe, Google Ads, PostgreSQL, Redis, Auth0, OVH, Docker
Blockchain web and mobile application
September 2021 - September 2025
Back-End Developer
Project Description:
The project aims to be an insider guide to the most exciting opportunities within Web3. Its main goal is to help navigate the vast and unpredictable landscape of over 23,000 crypto tokens, assisting users in selecting the right ones to invest in. The key task is to build a reliable product that will be used simultaneously by 150k+ users and deliver the latest materials from the crypto world quickly and efficiently.
Tools & Technologies:
Python, Django, AWS, MUI, Chargebee, React native, PostgresSQL, DiscordAPI, Mixpanel, FacebookPixel, coingecko api, RTK query, Solana, Solidity.
Education
Kyiv Polytechnic Institute
Computer engineering
Certifications
Python Advanced
Provider: Hillel IT School
Python Advanced
Provider: Hillel IT School
Portfolio
All case studiesThis freelancer has not participated in any projects yet.
This freelancer has not participated in any projects yet.
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