Job Purpose Designs, develops, and implements Integration (WSO2 for now) 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 Vitality Group, acts a platform product SME, and plays a software governance role. Must exhibit a security-first mentality whereby all integration deliverables adhere to security best practices in order to ensure the safety of the platform and its underlying member information. Must be highly skilled with enterprise integration patterns, and proficient with delivering third-party integration solutions in a reusable, scalable manner. Technology stack comprises of WSO2 Identity Server, API Manager and Micro Integrator. Applicants must be able to do Java development as needed for Micro Integrator, which is an ESB and complies to Enterprise Integration Patterns. Java skills may be extended as needed to other integration technologies which may rely completely on Java. Key Activities / Outputs 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. Design and implementation of the following, in accordance with Vitality Group standards, processes, tools, and frameworks: Integration solutions using WSO2 Enterprise Integrator. REST/SOAP APIs using WSO2 API Manager. Authentication/Authorization solutions using WSO2 Identity Server. Test 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 by this software. Participate in feasibility studies, proof of concepts, JAD sessions, estimations, and costing sessions, evaluate and review programming methods, tools, and standards, etc. Maintain the system in Non-Production and Production environments 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. Driving the skills development of team members, coaching of team members for performance and coaching on career development, recruitment, staff training, performance management, etc. Ensure underlying security best practices are adhered to across all implementations. Ensuring that all external system that interact with the WSO2 ecosystem follow strict security best practices as not to compromise the integrity of the system as a whole. Technical Skills or Knowledge WSO2 Enterprise Integrator (or similar competing vendor product) • WSO2 API Manager (or similar competing vendor product) • WSO2 Identity Server (or similar competing vendor product) Java • Object Orientation • Junit • SOA • Micro-services • REST API design • Authorization frameworks and best practices (OAuth 2.0) • Linux • Kubernetes • Data Modelling • UML • SQL • SoapUI (SOAP) / REST client (JSON) • Architectural Styles • Enterprise Integration Patterns • Kafka • Elasticsearch • Kibana • FluentD • Spring Boot and Spring Integration Preferred Technical Skills (Would be advantageous) Spring Boot and Spring Integration This position is a hybrid role based in Hyderabad which requires you to be in the office on a Tuesday, Wednesday and Thursday.
