Java/Kotlin developer

Duties:

Maintaining and improving competence in Java (J2EE and Swing), whilst working within a development team at all stages of the development cycle.

Analyzing requirements and turning them into the clean code with awareness of design principles, design patterns, performance parameters like memory / CPU utilization, profiling, connection pooling, multi-threading etc.

Collaborating with both technical and business stakeholders when defining and refining design.

Participating in Project stand-ups, reviews, retrospectives, planning and estimating meetings.

Supporting & assisting the team in resolving issues during testing and when the system is in production.

Mandatory:

Essential that you have a good degree in Computer Science, e-commerce or related subject

Strong understanding of object-oriented programming (OO)

Experience of writing Web GUI in JavaScript based frameworks (Sencha ExtJS is a plus)

The essential skills in JBOSS/Wildfly, EJB2, JPA

J2EE framework

Kotlin

SQL (especially PostgreSQL) and JDBC

Written and verbal English communication skills

Desired:

JSP/Servlets is a big plus

SOAP/REST is a big plus

XML/XSL, JSON is a plus

Build Tools (Ant, Maven, Gradle)

JMS, JPA/Relational Mapping Tools (e.g. Hibernate)

Web Technologies like HTML, CSS, Javascript

Application/Web Servers (Wildfly/Tomcat/Jetty/Undertow)

Spring

Git experience

Linux/Unix Platform experience