Razvoj software u Java

Job brief We are looking for a senior Java Developer in ZAGREB, per hour or on contract basis 3 month minimum, 6 or more, with experience in building high- performing, scalable, enterprise-grade applications. You will be part of an experienced and talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. Responsibilities Design and develop high-volume, low-latency applications for mission- critical systems, delivering high-availability and performance. 
 Contribute in all phases of the development lifecycle. 
 Write well designed, testable, efficient code. 
 Ensure designs are in compliance with specifications. 
 Prepare and produce releases of software components. 
 Support continuous improvement by investigating alternatives and 
technologies and presenting these for architectural review. 
 Requirements BS/MS degree in Computer Science, Engineering or a related subject 
 Proven hands-on Software Development experience 
 Proven working experience in Java development 
 Hands on experience in designing and developing applications using 
Java EE platforms Object Oriented analysis and design using common design patterns. 
 Profound insight of Java and JEE internals (Classloading, Memory 
Management, Transaction management etc) 
 Excellent knowledge of Relational and Non-Relational Databases, SQL 
and ORM technologies (JPA2, Hibernate, Cayenne, Solr, ElasticSearch) 
 Experience in the Spring Framework 
 Experience in developing web applications using at least one popular 
web framework (JSF, Wicket, GWT, Spring MVC) 
 Experience with test-driven development Skills required Main Language Java, Java Enterprise Edition (Java EE / J2EE) Framework Apache Struts2, Apache Cayenne (or at least JPA or Hibernate)
 Database MySQL, Solr, Liquibase (Database Source Control)
 Server Apache Tomcat, Apache Glassfish, Google Cloud Platform, Amazon Webservices (AWS)
 Client Bootstrap, jQuery, A JAX, JSON, CSS (Sass or LESS) Library Apache Tiles, Apache Shiro, Image/Videos/Docs Process Libraries (e.g. Image Magick) and Document Parsers (e.g. Apache Tika) Building Maven Testing Selenium Webservice RESTful, SOAP