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Java developer

 

Java developer

Java developer image

The Java Developer can build high-performing, scalable, enterprise-grade applications.
He can be part of a talented software team that works on mission-critical applications.
Java developer roles and responsibilities include managing Java / Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.

Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.

  • Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
  • Contributing in all phases of the development lifecycle
  • Writing well designed, testable, efficient code

Basic skills

  • Excellent experience with Java/J2EE technologies like Servlets, JSP, JSTL, Java Beans, J2EE Patterns
  • STL, JSTL, SOAP, JAXB, J2EE, JSP, Web services
  • Design patterns
  • Algorithms
  • Build tools: Maven, Ant
  • IDEs: Eclipse, IntelliJIdea, Netbeans

Databases and ORMs

  • Hibernate
  • JPA
  • iBatis

Testing and CI

JUnit, Cucumber, Selenium, Jenkins

  • 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 Databases, SQL and ORM technologies (JPA2, Hibernate)
  • Experience in the Spring Framework
  • Experience as a Sun Certified Java Developer
  • Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)
  • Experience with test-driven development

 

Embed systems

 

Data Analysis

  • Apache Spark
  • Hadoop

Web development

JSF, JSP

Frontend technologies: HTML5, CSS, Javascript, NodeJS, Angular, React

Artificial Intelligence

Duties

  • 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