SUMMARY:

• 11+ years of experience in design, development & architecture of enterprise - class business software products and solutions using java, j2ee, SOA and RDBMS technologies.
• Leads Project development Team, Solution Architect, Design, manages Product Releases and also works as an individual contributor.
• Strong expertise in Server side development. Built end-to-end applications from UI to backend. Experience in working with struts, hibernate, Springs, Grails and Groovy frameworks and web services.
• Strong expertise in building enterprise applications with service oriented architecture (SOA)
• Very strong in oracle and mysql database design and architecture .good at sql & plsql
• Experience in UI technologies HTML, java script, jquery, ext - Js, angular - js .
• Excellent problem solving, debugging and troubleshooting skills.
• Excellent interpersonal skills, analytical and verbal abilities, high quest for learning, excellent abilities in leading and a motivated team player.
• Experience with agile process and scrum setup.
• Domain expert in commodity trading, risk management.
• Domain expert in Airline Travel, Airline Rule Engine, market mix modeling analytics platform, MDM.
• Experience in working with Digital Marketing .Goggle Adwords and google Adsense

TECHNICAL SKILLS:

Java Technologies and open source: Core Java, J2EE, Spring Framework, Struts Framework, AJAX, Servlet, jsp, Hibernate, Web 2.0 technologies, Web Services (REST & SOAP),jersey, JMS, EJB, SOA, Design Patterns, Algorithms, EHCache, JQuery, angular js, JSON, Quartz jobs, HTML 5

Database technologies: Oracle 11g, mysql, oracle plsql,IBM db2,MS SQL server

Other Programming Languages: Groovy, Groovy on Grails, c, python

Scripting Languages: XML, HTML, XSLT, JavaScript, Shell Script

Application Server: JBoss, WebSphere, Web logic, Tomcat and Apache

BI Tools: J pivot

Operating Systems: MS DOS, Unix, Linux, Windows 7/Vista/XP/2000

Build Systems: Ant, Maven, Hudson for continuous integration and build

Source Code Management Systems: Subversion, CVS, Git Hub

Development Environment: Eclipse, Intelli J, JDeveloper, TOAD, plsql developer, sql developer, Enterprise architect .

Testing Tools: Test driven development using JUnit, TestNG, selenium

Code coverage tools: PMD, Clover, cobetura, FindBugs, CheckStyle

Bug Tracking Tools: Bugzilla, JIRA, HPQC

Software Development Methodologies: Agile, XP, Waterfall Model, Iterative etc.

SOA and integration technologies: ESB (Service Mix), JBI, Enterprise Messaging, active MQs

Other Emerging Technologies: Working knowledge of Hadoop and BigData

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Specialty Developer

Environment: Java, Spring, Soap web services, fareLogix MRE, Oracle, j unit, RAD,WebSphere, ActiveMatrix, Soap UI, IBM MQs .

Responsibilities:

• Solution Upsell offers, Upsell pricing Mechanism, Taxes.
• Designed Farelogix Upsell offers and restrictions.
• Designed catalog web service, offer web service, Quote web service.
• Involved in architecture discussion and understand the vision of future Delta Ancillary services system.
• Designed XSLT mapping to get price from Google ITA /QPX rest API .
• Memory and CPU Optimization of spring application, Farelogix rules Engine. MS sql server data base.

Confidential

Lead java Developer

Environment: Java, REST web services, jersey, active mq, j unit, Confidential internal frame works, Tomcat, Linux.

Responsibilities:

• Individual contributor for developing customer Create module.
• Entire development is test driven. Written Junit test cases for majority of scenarios.
• Part of data design and writing SQL queries.
• Involved in integration with existing system CGR.
• Followed and participated agile methodologies and scrum

Confidential

Lead grails Developer

Environment: Java, grails and groovy, j-query, mysql, spring, hibernate, web services, Tomcat, Linux.

Responsibilities:

• Individual contributor for developing modeling platform part of marketshare analytics complete suite using GRAILS, Spring, hibernate, Groovy and Mysql.
• Implemented framework to read data from excel using POI and groovy
• Implemented services in modeling analytics platform using Grails and Groovy to expose restful web services to get consumed by UI layer
• Reviewed existing code and performance tuned SQL queries.
• Written J unit test cases to test services implemented in grails and groovy . Used browser plug-in Postman to test web services.
• Architecture, Design and development of the application from end to end.

Managing Partner

Environment: Java, JSP, Struts, j-query, mysql, Oracle(sql &plsql), JavaScript, Google map APIS, Selenium,web services, Tomcat and linux.

Responsibilities:

• Responsible for conceptualizing idea, design, Architecture .
• Developing end to end Product using java, struts, jsp,servlets, mysql, oracle, webservices, html, jquery, google maps apis, .
• Implemented restful web services to get live feed of weather and other geo services from google .
• Implemented single sign on feature using Google, yahoo single sign on apis and face book graph api
• Implemented web services to expose to Andriod mobile application
• Implemented frameworks to consume and cache live weather data from wunderground
• Architecture, Design and development of the product from end to end.
• Managing partner of the Company responsible for driving revenues.

Confidential

Technical Lead, sr. Technical Lead

Environment: Java,JSP, Struts, Spring, hibernate, Ext-js, Oracle(sql &plsql), web services, JavaScript, BI and Web Logic

Responsibilities:

• Leading the development team for Physical Trading, Logistics, Finanace Modules.
• Understanding the functional specification and coordinating with Development team for the solution.
• Planning and tracking the tasks with team.
• Designing and developing the tasks.