About me

Krzysztof Korolczuk

Full-stack Java Developer

Full-stack Java Developer,
focused on clean code, design patterns and simple readable solutions.

Privately, I cultivate sports such as running, weightlifting and boxing.

Skills & technologies I worked with:

OS: Windows, Linux
IDE: IntelliJ IDEA, Eclipse
Languages: Java, JavaScript, C++, SQL, XQuery
RDBMS: PostgreSQL, MySQL, Oracle
FE: AngularJS, Bootstrap, CSS, JSP, JSF + Richfaces + Primefaces, JQuery
Frameworks: Spring MVC, Spring Data, Spring Security, Hibernate, Seam
Build: Maven, Gradle
Craftmanship: Sonar, FindBugs, Checkstyle, PMD, Code Review, Fortify
AS: Tomcat, JBoss, Jetty
Testing: JUnit, JBehave, TestNG, Mockito, Selenium, Jasmine.js, JMeter
Monitoring: AppDynamics
CVS: GIT, SVN
Tracking: JIRA, Rally, BugTraq, Confluence, Code Review, Stash, GitHub
CI: Jenkins, TeamCity, Bamboo
Methodology: Scrum, Agile, Kanban
Others: REST, Apache Sorl, JBoss Drools, JavaCC, SceneJs, Bower, JNI