Hi, I'm Igor Khomenko

I'm a software consultant with over 9 years of experience, currently working on various technical projects related to Chat Bots, WebRTC, Mobile Native and Hybrid development, Web development on Ruby-on-Rails, MongoDB and other databases. I'm interested in web application development, clouds artchitecture, high-load, database systems, API integrations, Product management and mentorship.

I worked as a Head of Development/Chief Technology Officer (CTO) at QuickBlox for 6 years

I write technical articles on Medium about web development (mainly Ruby), database systems, chat bots. I like to deep into technical aspects of building software. My articles have been featured in popular tech media, like RubyWeekly or NoSQLWeekly.

I also like giving talks on tech conferences, had the opportunity to talk at conferences like mobiledevs.kh.ua, Droidcon, Kharkiv Startup, Kharkiv Cloud Buzz. Also doing lectures as invited specialist at NURE university.

In November 2015, I took a 2nd place at UA Mobile Challenge 2015, iOS senior category.

Experience & Specialization

  • Product management / Mentorship / team leadership (8+ years)
  • Web dev Rails/Django/Node.js (8+ years)
  • Mobile dev iOS/Android (8+ years)
  • Front-end JS libs & frameworks
  • DB systems (MySQL, MongoDB, Redis)
  • API integrations
  • Messaging (Apache Kafka)
  • Clouds (AWS, Heroku)
  • High-load and performance tuning
  • Software architecture
  • Object Oriented Programming
  • Design Patterns
  • Automated Testing
  • Code reviews
  • Technical audit
  • GitHub, Bitbucket
  • JIRA administration


Feel free to email me at khomenkoigor@gmail.com.