Ігор

Senior Python Developer, 160 000 грн

Вид зайнятості:
повна
Вік:
37 років
Місто проживання:
Київ
Готовий працювати:
Дистанційно

Контактна інформація

Шукач вказав телефон та ел. пошту.

Прізвище, контакти та світлина доступні тільки для зареєстрованих роботодавців. Щоб отримати доступ до особистих даних кандидатів, увійдіть як роботодавець або зареєструйтеся.

Досвід роботи

TypeScript, Go, Rust Developer

з 03.2026 по 08.2026 (6 місяців)
AlphaPoint, Дистанційно (Фінанси, банки, страхування)

From banks and governments to fintech startups and brokerages, AlphaPoint empowers
organizations worldwide with the infrastructure to trade, manage, and scale digital assets
securely.
Improved service reliability by identifying and resolving critical issues.
Implemented deposit ingestion via RabbitMQ, ensuring reliable processing of incoming
transactions.
Developed and maintained automated tests to ensure code quality and stability, following
a test-driven development (TDD) approach.
Collaborated with cross-functional teams to enhance system architecture and integrations.
Designed and implemented new backend and frontend features.
Technologies: TypeScript, Pothos, GraphQL, Prisma ORM, Hono, Rust, Go, React.

Senior Python Developer

з 12.2023 по 03.2026 (2 роки 4 місяці)
Trustek, Дистанційно (Фінанси, банки, страхування)

Crypto trading and yield platform integrating multiple real-time data sources. wellspring.money

Replaced inefficient API polling with a Celery/RabbitMQ task queue and WebSocket
connections for real-time market data ingestion, reducing latency and load on external
APIs.

Contributed to MemTokens, a Telegram mini-app for meme token trading.

Built a Celery periodic task that recalculates user balances at fixed intervals and persists
them to the database, so reads are served from the database instead of recomputing on
every request.

Used MongoDB time-series collections to store daily user balances and asset valuations
for Assets Under Custody (AUC) reporting.

Designed and implemented new backend features.

Improved service reliability and fixed critical issues.

Writing automated tests with Pytest, following a test-driven development (TDD)
approach.

Collaborated across teams to improve architecture and integrations.
Technologies: Python, asyncio, Celery, Redis, Django Ninja, PostgreSQL, MongoDB, AWS,
Docker, GitHub Actions

Sr. Python Developer

з 10.2021 по 08.2023 (1 рік 11 місяців)
Waverley Software, Valencia, Spain (IT)

- Developed and maintained a Django-based web application with a PostgreSQL database.
- Automated processes related to PDF document submission and data recognition using machine learning.
- Identified and resolved bottlenecks, improved legacy code, and implemented business logic.
- Used AWS services, Django Rest, Tornado, MongoDB, Redis, and other technologies.
- Wrote unit tests and conducted code refactoring.
- I played a significant role in shaping the application's architecture by collaborating with the team to make informed decisions about technology stack choices, system scalability, and overall design. This involved integrating AWS services, implementing Django Rest and AWS services for specific features, utilizing MongoDB for data storage, and leveraging Redis for caching and task queuing.

Full Stack Python Developer

з 10.2016 по 05.2021 (4 роки 8 місяців)
DP Document, Київ (IT)

In addition to my hands-on development work, I actively participated in making critical architectural decisions for the projects, ensuring they were well-structured and aligned with our objectives:
- Developed user-friendly views and designed structured databases for optimal performance, contributing to a seamless user experience and efficient data management.
- Created an internal system for secure personal data processing, employing Celery, Redis, and Docker as integral components of our architecture. This decision ensured data security and efficient processing of sensitive information.
- Led high-load data extraction projects, where I played a pivotal role in architecting the solution. By utilizing Celery, Redis, Docker, and thorough unit tests, we achieved robust and scalable data extraction processes.
- Designed and implemented an employee activity tracking system, making architectural choices that enabled real-time tracking and reporting. Technologies like Celery, RabbitMQ, Django Rest, Docker, and PostgreSQL were strategically integrated to create a reliable and responsive system.
In each of these endeavors, my involvement in architectural decisions was instrumental in delivering solutions that met performance, security, and scalability requirements while aligning with the overall project goals.

Освіта

Kyiv Aviation Institute

Faculty of Information Technologies, specialty "Communications and Networks", Київ
Вища, з 2007 по 2012 (5 років)

Додаткова освіта та сертифікати

2009, 1.5 роки

Знання і навички

  • Python
  • Django
  • Git
  • SQL
  • Знання принципів ООП
  • PostgreSQL
  • Django Rest Framework
  • REST
  • Docker
  • REST API
  • SQLite
  • Pytest
  • ASW
  • Доброзичливість
  • Celery
  • Asyncio
  • RabbitMQ
  • GraphQL
  • C++
  • Cmake
  • Rust
  • TypeScript
  • MongoDB
  • Redis
  • Pandas
  • Qt
  • React
  • Angular
  • DynamoDB
  • Django ninja
  • Знання принципів TDD
  • FastAPI

Знання мов

  • Англійська — вище середнього
  • Українська — вільно

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