Principal Java Developer

Job Description :

Developing high quality software which meets requirements, promotes re-use of software components, and facilitates ease of support. Diagnosing, isolating, and implementing remedies for system failures caused by errors in software code. Identifying and implementing process improvements in Engineering practices. Utilizing software-based system maintenance and tracking tools. Providing input and technical content for technical documentation, user help materials and customer training. Conducting unit test, tracking problems, and implementing changes to ensure adherence to test, planning, and functional / nonfunctional requirements. Analyzing, designing, and implementing software mechanisms to improve code stability, performance, and reusability. Participating and leading code review sessions. Creating high fidelity estimates of their own work efforts. Assisting others in estimating task effort and dependencies, responsible for team commitments within the Sprint. Leading and advising other Engineering resources as part of project activities. Participating with industry groups, and staying current with technology and industry trends, disseminating knowledge to team members, forms, and best practices.

Job Requirements :

Bachelor’s Degree or foreign equivalent

• in Computer Science, Information Systems, or a closely related field and 5 years of experience with full stack software design and development.
• Five (5) years of experience with Java, J2EE (Servlets, JSP and JDBC), XML, HTML, Java Script, JUnit, and Spring Framework (Web MVC, Batch and Spring Boot).
• Five (5) years of experience with Web Services (REST and SOAP) and Web Service Frameworks.
• Three (3) years of experience with JEE Application Servers and Web Servers.
• Five (5) years of experience with Java Messaging Service (JMS) and Messaging Queues.
• Five (5) years of experience with Financial Transaction Message standards (ISO 8583 and ISO 20022).
• Five (5) years of experience with Relational Databases (Oracle and SQL Server).
• Five (5) years of experience with Software Design patterns like MVC, Singleton, Data Access Object, Value Object, Service locator and Facade.

Additional Skills :