Senior java developer - 1445

Education:
Materials engineer, Master, 2014 National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute” Faculty of physical engineering.
Work experience:
• March 2017 – July 2019:
FreelanceAndroid and Java development;
• June 2017 – July 2018 Company:
AmberWay Position:
AndroiddeveloperResponsibilities:
- Developing apps using Android SDK, Java SE 8, Gradle, Retrofit2,ORM lite, OKHttp3, OAUTH2;
- Building application architecture.
Not relevant work experience:
• December 2013 – February 2016:
Printing factoryPrinting machine operator;
• July 2016 – May 2017:
R&D Testing laboratoryResearch test engineer;
• February 2019 – September 2020:
Consulting companyAnalyst.
Professional skills:
• 2 years of experience in Java/Android development (Projects + Freelance);
• Strong knowledge of Java Core SE (Java 8);
• Strong knowledge of OOP principles;
• Strong knowledge of SDLC;
• Good knowledge of multithreading;
• Good knowledge REST;
• Good knowledge design patterns GoF, GRASP;
• English - Intermediate.
Technologies stack:
• Java EE (Servlets, JSP, JSTL);
• Intellij IDEA;
• Spring Framework.
Spring Boot, Spring Data;
• JDBC, JPA/Hibernate;
• MySQL, PostgreSQL, SQLite;
• Maven, Tomcat;
• Git;
• XML and Json (serialization, parsing), XSD;
• Junit, Mockito, Log4j;
• Basics HTML, CSS, JavaScript.