Position: Java Senior / Team Lead
Category: Java
English level: upper
Years of experience: 11


PROFESSIONAL HIGHLIGHTS
•	10+ years of experience in web-applications development;
•	2+ years of experience as a Team Lead;
•	5+ year of experience in a field of enterprise solutions for foreign mobile and internet providers;
•	Experience in technical solution, design and project documentation preparation;
•	Strong background in billing business, customer care, order management, troubleshooting and resolving  various complicated project-related issues;
•	Experience in mentoring of engineers and teaching of students;
•	Ability to work with old legacy code for a long time (including support);
•	Strong technical background in backend development, DB performance tuning;
•	Assistant on the Faculty of Information and Analytical Technologies and Management (Department of Information Systems and Technologies), NURE, Kharkiv.
Assistant of the Informatics Department

TECHNICAL SKILLS
Programming Languages: Java (version 17), PL/ SQL, SQL, Groovy, JavaScript
Technologies: Test Driven Development
Frameworks / Libraries: Maven, Gradle, Spring MVC, Spring Boot, Spring Security, MyBatis, Hibernate, JUnit / DB Unit, Quartz, Angular 8, Bootstrap 4, jQuery, JSF (Primefaces), Apache FOP/ POI, SOAP, REST
Databases: Oracle (version 10g and upper), PostgreSQL (version 9.0 and upper), MySQL (version 5.7)
Development Environments (IDE)/Tools: IntelliJ IDEA, Eclipse IDE
Operation Systems/Platforms: Windows (XP, 7-10), MacOS (Catalina) Ubuntu (v.18.04)
Other: CI/CD with Sonar and Jenkins

EXPERIENCE
Java Team Lead
DevPro Co., / Ukraine, Kharkov, Development Office
(February 2021 – Present time)
Point-of-Sale domain who partners with 11 world-leading fast food chains in the USA and Europe

Senior Software Engineer
DevPro Co., / Ukraine, Kharkov, Development Office
(October 2020 – February 2021)
Point-of-Sale domain who partners with 11 world-leading fast food chains in the USA and Europe

Intetics Co., Chicago, IL / Ukraine, Kharkov, Development Office
(March 2016 – October 2020)

Middle Software Engineer
Sytoss, Ukraine, Kharkov, Development Office 
(January 2013 – March 2016)