Mohini Sullivan acra90@r.postjobfree.com

Software Engineer (Java/JEE Developer) Contact# 630-***-****

Summary

Senior Software Engineer with 10 years of experience, seeking a challenging development position to bring creative solutions to business needs.

Proficiency in grasping new technical concepts quickly and utilizing the same in a productive manner.

Quick Learner, Individual and Team player, got exposure to lead and mentor Junior Developers and Team Members.

Technical Expertise

Languages: Java6+, XML, XSLT, SQL, HQL,YQL, Hive

Web/Frameworks: JEE / J2EE, Spring, Hibernate, Amazon AWS, JMS, JUnit, JAXB, Struts, JSP, Servlet, Ajax, JavaScript, X/HTML, JSON, REST/Web Services/SOAP, Gridgain (6.5)/Apache Ignite, POI, Neo4j

Dev Tools: Eclipse, Ant, JIRA, Bamboo, Maven

Version Control: Git, Subversion

Application Servers: Tomcat, JBoss, AWS EC2

Databases: MySQL, Oracle

Operating System: Linux, iOS

Experience

Software Engineer at iCrossing

May 2010 - Present

Currently working on a project that uses AWS EC2, redshift, scala, bash scripting. This project is a legacy project. My role is understand the code and business of this project, make sure existing project/jobs are working as expected, work with users & understand the requirements for new features, add new features requested by users, test the end to end functionality and deploy.

Worked on Data Lake concepts. Loaded data in Hadoop file system. Researched datasources and extracting useful data using REST api’s, csv, tsv etc, so that Data Scientist can use it.

Worked on R&D/design/code/deploy/test, "Big-Data" for a tool called audience discovery tool. Used technologies like : Java6, Gridgain, Spring, Hibernate, MySQL, Git, Bash, VirtualBox, Linux, Hadoop, Hive, Neo4j.

Contributed to software, which is used to analyze the performance of paid advertising on online search and shopping engines. We used Webwork, Spring, SQL, Ant, Gridgain, JSP,POI.

Integrated new Adwords/Adcenter/Facebook API services into a Java based SEM system which allowed users to manage ad campaigns on Google, Bing and Facebook.

Provide guidance to off shore developers for assistance in resolving critical bug fixes.

Collaborated to split existing central client data into a multi-tenant environment where by providing individual client schemas for performance and scalability. Provided proof of concept/spike to develop a working prototype prior to user story identification.

Work as part of an agile team which includes close interaction with users. The team participates in continuous integration and a test-driven development environment.

Mentor entry and mid-level developers and participate in hiring of new developers.

Senior Software Consultant at City of Chicago

April 2009 - May 2010

Work in agile development team, which created software for Department of Revenue, used for online payment, accounting ticket tracking etc. Technologies used : Wicket, RESTful Webservice, AJAX, JPA, Springframework.

Worked in 2 week sprints/iteration, from gathering requirements, design, coding, testing and delivery.

Senior Software Consultant at CME Group

October 2008 - April 2009

Worked on a POC for a project using GWT and Hibernate.

Senior Software Consultant at Northwest Florida Water Management District

January 2008 - October 2008

Being solo developer at client site, I worked directly with client to gather requirements and implement features in online payment system.

Also, developed software to automate many manual tasks like submitting permits, changing expiration dates etc. by using online portal.

Co-ordinated with team in Argentina.

Technologies used: JEE, Struts, Tomcat, JMail, Oracle 10g, Oracle JDeveloper, AJAX

Programmer Analyst at Cognizant Technology Solutions

July 2005 - December 2007

Contributed to the development of software for a banking client. Got opportunity to work on complete SDLC which involved design document, use cases, requirement gathering, development and testing.

Technologies used: Struts, Tomcat, Junit,Oracle, Unix, VSS (Visual Source Safe), Magic Draw UML, Ant, JProfiler, JMS, Hibernate, Sybase, POI

Education

Walchand College of Engg, Sangli, MH, India

Bachelor of Engineering (B.E.), Electronics/Computer Software Engineering, 1999 - 2005

Certifications

Oracle 9i, SCWCD, SCJP

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