Usman R.

Responsibilities

• Implement Front-end of Habibi-Fit application by provided design in Angular framework 
• Applied all the dynamic of angular core, observables with Rxjs library
• Design and implement Login panel of Application
• Implemented JWT with Node.js and write down clean code for uploading and downloading with aws-sdk library in express.js
• Implement RestApi end point in Express and save the data in postgres Database

Responsibilities

• Participate SRD/BRD meeting with Business Analyst to assist them to update model of Envoy application
• Applied all the dynamics of spring framework and Java EE components to enhance the feature of Envoy application
• Ensure Envoy complete all testing milestone SIT/UAT/PTE to safe deployment into production
• Provide 24/7 production support for the Envoy application

• Contribute in Java EE e-portal Envoy application to save and manage thousands of submissions
• Worked on developing new web services in Envoy application
• Strong focus on front-end HTML5, CSS, JQuery, to improve layout and ease of use of Envoy application
• Used JavaScript framework for client side validation and authorization Envoy Portal
• Used JSF Facelets library for creating dynamic end user view
• Code managed beans in the form of Java classes to implement the business logic of the Envoy application
• Utilized third party components: xbean, jooq and Apache log4J
• Environment: Java EE (JSF, JSP, ManagedBeans, Servlets, SOAP, Oracle11g)

Responsibilities

• Development and deployment of website including web architecture design and code writing
• Resolve customer complaints and respond to suggestions for enhancements
• Maintain record of valued customers in database

Responsibilities

• Performed code change on online submission application to streamline the process of managing thousands of submissions per month
• Worked with team on Metadata Generation application in Java SE to empower the system to generate metadata in the form of SQL Queries
• Contributed in developing, integrating, and testing new modules in java applications

• Performed code changing to improve the performance of HSJT application.
• Accomplished event handling on the application. 
• Test Java Classes through Junit framework.
• Used Apache POI API for extracting business information from MS Word and MS Excel files. 
• Used Apache Ant to automate HSJT application build processes.
• Extensively involved in quality assurance measures to ascertain the integrity of sensitive data.
• Environment: Java SE (Apache POI, Apache Ant, Collection)