Job Title: Senior Java full stack Developer
Location : Fort Worth, TX
o Perform Technical Design, Develop, Modification and Implementation of Client Operations Web Applications using existing and emerging JAVA/J2EE technologies.
o Participate in all life cycle of service delivery using REST and SOAP based Services.
o Develop and modified complex, high-end, mission critical highly scalable, authentication-based computer programs requiring high degree of availability, security and computation.
o Develop and Exposed new REST Endpoints for Same Day Flight Change by using Spring MVC Framework, integrated with Provider Web Services using Spring Integration.
o Improve Performance significantly for Reservation List Retrieval by implementing Async Parallel communication using Router and Aggregator Enterprise Integration Pattern with Queue Channel using Spring Integration Module.
o Implement Multi Channel Merchandising Service from Scratch as RESTful Micro service and its Backend-For-FrondEnd using J2EE, Spring Boot and Spring Cloud Technologies.
o Develope and Expose REST Specifications using Swagger2 API
o Develope JWT Token Based Authentication Provider Service and exposed Spring Boot Auto Configuration Enabled MAVEN reusable library.
o Implemente CorrelationID using Spring Cloud Sleuth Module in order to trace the transaction uniquely.
o Integrated with Spring Cloud Eureka Server for service registry and discovery.
o Implement Config Server to manage profile based config properties and integrated it with micro services to retrieve configuration from the server.
o Significantly Reduced Cost and improved the response time for catalog offers retrieval by Implementing Distributed cache Redis using IBM s Compose for Redis Service and integrated with Service using Jedis Redis Client API.
o Perform DevOps work as Jenkin Pipeline for Continuous Integration and Delivery to automate the Project Build, Integration Test, Release and Deployment Process.
o Participate in Code Reviews, Design Reviews, UX Design Reviews and Integration Architecture Reviews
o Participate in meetings with ETDS Team, Common Service Team as Consumer of their respective SOAP based services and integrated with their services.
o Significantly Reduced Manual Testing by Implementing Unit Tests using Junits and Mockito, Integration Test using RestAssured API and End to End Testing using Serenity BDD(Behaviour Driven Development).
o Follow Extreme Programming Practices such as Pair Programming, Continuous Rotation, Test Driven Development (TDD) for Implementation of all the Cloud Based Micro Services.
o Perform tests data set up in Sabre Host using Sabre Commands.
o Paired Program and developed logic in Android Studio for Bags Module to Check eligibility, offers and fulfilment for prepaid bags in Android App.
o Paired Program and developed logic in XCode 9 using Swift 4 for Baggage Eligibility
o Module to check Bag s Purchase Eligibility in iOS App
o Follow Kanban Model, Design Thinking and Garage Method in FLY initiative throughout the Software Development Life Cycle in Cloud
o Follow Agile Methodologies for Software Development Life Cycle in MWS.
In order to qualify for this position, the Candidate must have a minimum of a Bachelor Degree in Computer Science, business or a related field and several years of experience in the above position including experience with the following:
o Experience developing custom widgets with flexibility and reusability in mind
o Experience with integrating Maps in a UI
o Experience shipping applications through Apple and Google app stores
o Experience in XHTML/HTML, JavaScript, CSS, XML and other web technologies
o Experience with source control (SVN, Git)
o Knowledge of HTML5/CSS 3 and integration within a native app
Knowledge of SOA, Web Services methodologies using REST or SOAP based API s.