Senior Java Developer

Key Purpose of the role:

Designs, develops, and implements Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, writes code and performs unit and functional testing of software. Contributes to the overall architecture and standards of the group, acts as an SME and plays a software governance role.

Responsibilities include but not limited to

• Work closely with business analysts to analyse and understand the business requirements and business case, in order to produce simple, cost effective and innovative solution designs

• Implement the designed solutions in the required development language (typically Java) in accordance with company standards, processes, tools and frameworks

• Testing the quality of produced software thoroughly through participation in code reviews, the use of static code analysis tools, creation and execution of unit tests, functional regression tests, load tests and stress tests and evaluating the results of performance metrics collected on the software.

• Maintain the system in production and provide support in the form of query resolution and defect fixes

• Prepare the necessary technical documentation including payload definitions, class diagrams, activity diagrams, ERDs, operational and support documentation, etc

Knowledge:
• Extensive experience working with Java
• Solid understanding of Object Orientated programming fundamentals
• Needs to have a high-level understanding of the common frameworks in the Java technology stack
• Extensive knowledge of design patterns and the ability to recognize and apply them
• Spring
• Hibernate
• Junit
• SOA
• Microservices
• Docker
• Data Modelling
• UML
• SQL
• SoapUI (SOAP) / REST client (JSON)
• Architectural Styles
• Kafka
• Zookeeper
• Zuul
• Eureka
• Obsidian
• Elasticsearch
• Kibana
• FluentD