Position: Tech Lead
Category: Java
English level: upper
Years of experience: 8

Concurrency
Non-blocking algorithms
Robust and reliable games for online casino
Created and trained team from scratch
Good as cards games mathematician (blackjack, baccarat)
Main programming language: Java
Known languages: js (nodejs)
Total experience: 8 years
Current role: tech lead
English: upper-intermediate or advanced (depends on the topic)

About myself:
Hands-on experience (last 6 years) in creating and maintaining microservices that are almost 24\7 running (online casino).
That includes no-downtime deployment of the services (with forward and backward compatibility).
Building high loaded scalable and robust applications (concurrency, async code and non-blocking approaches).
Adding features to existing services with full respect to backward compatibility.
Full cycle of casino games development (this also incudes math: creating models to calculate house edge\RTP, balancing etc).

As a lead:
Managing and coordinating work of several developers.
Defining tasks.
Requirements review.
Defining requirements from the scratch.
Adequate planning in a world with constantly changing priorities.
Delivery-oriented approach.
Mentorship, code review, technical consultations and supervising.

Casino-specific expertise:
Hand-on experience with casino table games, such as blackjack, baccarat and poker.
I established processes of math calculations for new games and created a math team from the scratch.
For some time was responsible for negotiations during games certification (regulated markets, mathematical part only)

Education:
2007 - 2013
National Technical University of Ukraine “Kyiv Polytechnic Institute”, Faculty of Electric Power Engineering and Automation, master’s degree.

Keywords:
Java
Microservices
Concurrency
Spring
SQL
Netty
Casino
Gaming
Role: Tech Lead or Tech\Team Lead
Project: technically challenging modern applications with high load and scalability; online gaming (casino and sport betting are welcome) since it my current speciality.