Java Services Developer

The Java Services Developer participates in the development, maintenance, enhancement, and support of applications. This position develops and maintains computer software and documentation to meet Delta’s IT standards. The Developer also provides support and troubleshoots computer systems are required; optimizes performance, resolves problems, and provides timely follow up.

Your responsibilities in this role

Provide technology mentorship to developers in lessor roles

Evaluate leading-edge technologies and uses this information to support future business needs

Maintain an enterprise wide perspective in supporting customer area(s) seeking solutions that optimally support the enterprise

Prepare and review estimates for tasks and/or projects

Prepare and execute unit, system and integration test scripts

Ability to perform across all phases of system development for multiple complex projects; including coding, technical design, and end-to-end testing

Ability to clearly document own work products and review and contribute to the documentation across multiple projects

Strong interpersonal and communication skills

Problem solver with attention to detail

Self-motivated with strong time management skills and able to handle multiple assignments

Technical skills and experience you need:
Bachelor’s Degree in Computer Science, related educational experience, or related professional experience

Experience using various design patterns preferably MVC, Singleton, Facade and Factory – Proficient in OOD and Implementation, Design Patterns

3+ years experience using Hibernate and understanding ORM

3+ years experience using Clearcase, JBOSS, Apache, Tomcat and Oracle

3+ years experience with using Spring MVC frameworks, Eclipse, Java, JPA, JSON, JavaScript, and API Restful / microservices services

Must have diverse experience utilizing Java tools in business, Web and client-server environments including Java Platform, J2EE, JDBC technologies and Apigee gateway platform

2+ years experience with Agile and Lean development practices

Experience or exposure to Database Design and Implementation

Knowledge of Multi-tier Architecture, Rational/Visio modeling

Experienced with UML, JUnit, Unix Scripting

Experience with TDD

Experience with Azure and twillio