Andriy P.
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Offer work
Kyiv,
Ukraine
1 month 12 days back
available for hire
on the service 3 years
Rating
Successful projects
Average rating
Skills and abilities
Portfolio
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15 USD Mini analog of OLX on Flask
Pythoneducational project on flask
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85 USD FastAPI Crypto Dashboard: Integration of Bybit API and Google SSO
MiniCryptoExchange — Asynchronous integration service with Bybit on FastAPI
The project implements functionality for monitoring the cryptocurrency market and exchanging data with real exchanges. The main focus is on the speed of the API and the correct processing of streaming data.
Key functionality:
… Integration with Bybit API: Implementation of obtaining current market data directly from the cryptocurrency exchange Bybit.
Market Visualization (Candlestick Charts): Display of interactive charts ("candles") for analyzing price dynamics in real-time.
Google SSO: Fast and secure user authorization through Google account (OAuth 2.0).
Technical features:
Backend: FastAPI (Python) — use of asynchronous programming (async/await) for parallel processing of requests to the exchange and the database.
Database: SQLite — lightweight and fast storage for MVP, optimized for high write/read speed.
Data Validation: Use of Pydantic for strict typing and validation of incoming data from external APIs.
API Documentation: Automatic generation of interactive documentation Swagger UI (OpenAPI), which significantly simplifies further integration with the Frontend.
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150 USD Recipe generation on Django
PythonTechnical specifications of the project:
Core Framework: Django (Python) — building architecture according to the MVT standard with a clear separation of business logic.
Database: PostgreSQL — working with large data sets (5k+ records), optimizing SQL queries and indexing for instant search.
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Authentication & Security: * Google SSO (OAuth 2.0): implemented quick registration and login via Google account.
Anti-fraud system: integrated bot detection (CAPTCHA/reCAPTCHA) to protect forms from spam.
Monitoring & Observability: * Grafana & Prometheus: configured dashboards for tracking system status, query speed, and server load in real-time.
DevOps & Deployment: * Docker & Kubernetes: the project is fully containerized. Configured manifests for deployment in a K8s cluster (auto-scaling, self-healing).
Code Quality: strict adherence to PEP8 standards, modular structure, and high code readability for easy scaling by other developers.
Activity
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Creation of an online store website
379 USD
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Development of a website and chatbot for a cleaning company
223 USD
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Website creation
67 USD
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Write a script to monitor the website for product availability.
111 USD
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PDF book parser (text + images)
45 USD
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Created an AI bot for market analysis on Polymarket
85 USD
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Telegram Bot for TG channel
22 USD
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Development of a simple Telegram bot (1 button)
16 USD
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Writing a constructor for a Telegram bot
42 USD
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Telegram chatbot for booking detailing studio
22 USD
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