Umar Zubair Email & Phone Number

United Arab Emirates

- Leading from the front on micro services based Content/Catalog Management plateform hosted on AWS.- Managing cross-functional teams as a Product Owner on REST based system secured by oAuth2.0.- Successfully migrated data from monolith application to micro services based system with Activiti workflow- Working with technologies such as JAVA, Spring framework, Angular, Mongodb, Redis, Neo4j, Dynamodb, Mysql, Elasticsearch and Kafka. Other technologies used AWS Lambda, AWS AppSync, SonarQube, Git, Maven

Karachi

Have lead & worked on Crawling Tool to acquire, accumulate and customize products/reviews.Have worked on Data Warehousing Solution - schema design, ETL Application, ETL process, OLAP and report generation using Jaspersoft in the capacity of analyst, designer and developer. Have worked on Catalog Import, Data Synchronization and Taxonomy Manager. Also have worked on performance tuning of in house applications. All those applications revolve around Product/Content Management System CMS/PMS. Technologies: Spring framework, JAVA, Angular, Mongodb, Redis, Neo4j, MySQL, Jaspersoft, Mondrian, Spring framework, AngularJS.

Technical Manager: 9/2007 - 10/2009Participating in the architectural design plus development of technical department. Associate Architect: 6/2007 – 9/2007Participating in the architectural design for youpark.com and other portals, making system SEO friendly and improvement in existing system.Have worked on shopping cart solutions and other projects.Portals:www.youpark.com, windowsmobilesoftware.net and many more Technologies worked upon: J2EE, PHP, JSF, Hibernate, JSP, HTML, CSS, Java Script, Doctrine, Tomcat and MySQL.

Participating in the architectural design plus development of systems like IPO and Rights Issue used in banking sector in Gulf. Technologies worked upon: J2EE, Hibernate, Jboss Seam, Facelets, JSF, Java, JSP, HTML, CSS, Java Script, Tomcat , Oracle, SQL Server and MySQL

Had participated in the architectural design plus development of a System which produces response in the form of VoiceXML/HTML. Involved in grammar generation used in Nuance server using regular expression. This system is basically used as a backend for helplines. Technologies worked upon: J2EE, C-JDBC, VoiceXML, Java, JSP, HTML, CSS, Java Script, Tomcat , Perl, SQL Server and MySQL

Had participated in the architectural and database design plus development of Content Management System called conQuire. Had led the team as well. Had worked in designing and development on Taxonomy Change Effects, Edit/View Spec, Translation Module, Data Synchronization using JMS, Import Customer’s Product Requests and Exports for Customer using XML beans and Castor. Ingram Micro and Walmart are the big clients using this system. Technologies worked upon: J2EE, JMS, XML beans, Castor, Struts, Java, JSP, HTML, CSS, Java Script, Tomcat and MySQL.

Managed a team that implemented R2R business model.Software Developer (9/2000 - 9/2002):Had participated in the implementation of B2B, B2C and R2R business models. Specially had worked in Credit Card Charging and Account Management. Had Taken part in architectural and database plus development phases for sale point of firstsource.Technologies worked upon:J2EE, EJBs, JSP, HTML, Java Script, Weblogic and Oracle.

Had participated in development of a distributed accounting package for Shaheen Foundation that resulted increase in efficiency of organization. System maintains different types of Vouchers, Cash Book, General Ledger and Collective reporting for Different Projects.Had developed a few other accounting packages for some other local institutes as well.Visual FoxPro was used for development over here.

M.Sc. Computer Sciences, Computer Software Engineering

Education record