Работал в 3 компаниях   9 лет 11 месяцев

Финансовые услуги, Интернет

Golang developer

Exchange

Финансовые услуги

6 лет 9 месяцев

01.2018 - 10.2024

  • Successfully rewrote the legacy matching engine from Python to Go. Achieved a 10x increase in performance and enhanced scalability to support higher transaction volumes and user growth.
  • Designed and implemented an OrderBook Write-Ahead Log (WAL) using NATS.io. Ensured robust data integrity, facilitated real-time data streaming, and improved system reliability during high-load scenarios.
  • Developed a bidirectional WebSocket API to enable seamless real-time data exchange between clients and the server. Implemented subscription-based communication mechanisms, allowing clients to subscribe to specific data feeds and receive timely updates.
  • Created a JSON-RPC proxy server in Go to unify access to various Bitcoin-based cryptocurrencies. Simplified API interactions, enhanced system interoperability, and reduced integration complexity facilitating easier management of multiple cryptocurrency assets.
  • Participated in code reviews, implemented best practices, and contributed to the continuous improvement of the development lifecycle.Leveraged Go’s concurrency features to handle high-throughput trading operations efficiently. Reduced system latency enabling faster transaction processing and improved user experience during peak trading periods.
  • Worked closely with front-end developers, QA engineers, and product managers to ensure seamless integration of backend services with user-facing applications.
  • Provided guidance and mentorship to junior developers, fostering a culture of continuous learning and technical excellence within the team.

Python Developer

Cryptopia Exchange Outstaff

Финансовые услуги

1 год

01.2016 - 01.2017

  • Maintained and optimized deposit and withdrawal systems, ensuring secure, reliable, and efficient cryptocurrency transactions.
  • Engineered high-performance volume and remarket bots using Python, which optimized trading operations.
  • Supported and optimized the Python and PostgreSQL-based matching engine, enhancing its performance and scalability to handle increased trading volumes.
  • Developed a robust service to aggregate candlestick data from multiple external exchanges, providing comprehensive market insights. Enabled advanced data analysis and informed trading strategies by ensuring accurate and timely data collection from diverse sources.
  • Created and maintained APIs for seamless integration between internal systems and external cryptocurrency exchanges, enhancing data flow and system interoperability.

Full Stack Developer

Freelancer

Интернет

2 года

01.2014 - 01.2016

  • Designed and developed a cryptocurrency conversion website that facilitates real-time conversions between various cryptocurrencies.
  • Utilized Python for backend development using Django framework and MySQL, integrating secure and efficient currency exchange features.
  • Implemented Vue.js and TypeScript for a responsive and intuitive frontend interface.
  • Maintained Symfony 2.8 payment system app and upgraded it to Symfony 3.1

Ключевая информация

  • Самодисципліна
  • Самостійність
  • Golang
  • Python
  • PHP
  • TypeScript
  • SQL
  • Vue
  • React

Учился в 1 заведении

Харківський національний університет радіоелектроніки

Прикладна математика

Харків, 2026

Владеет языками

Английский

выше среднего

Армянский

ниже среднего

Русский

свободно

Может проходить собеседование на этом языке

Может проходить собеседование на этом языке

Украинский

свободно

Может проходить собеседование на этом языке

Может проходить собеседование на этом языке

Курсы, тренинги, сертификаты

CodeSchool

2016

Vuejs

Дополнительная информация

Захоплення та інтереси

Gamedev

Захоплення та інтереси

Esolanngs

Ashot

Go/Python Developer

Харьков

4 000 $

36 лет

Активно ищет работу

полная занятость, неполная занятость, проектная работа

Характер работы: удаленная работа, гибридная

Обновлено 2 недели назад