SUMMARY:

• 9.5 years of in - depth experience in Architecting, Designing, Managing, Developing and implementing real time financial transactional and telecom web and Enterprise application systems for the corporate banking and telecom sectors with extensive exposure of Software development life cycle and emphasis with highly availability, scalability and with good performance.
• Self-motivated Technical Leader/Developer who has and likes to tackle tough technical challenges, and is adept at many different technologies and platforms.
• Exceptional at conceptualizing and implementing solutions for real time problems faced with existing design and technologies. Good at gathering & a nalyzing the business requirements and identifying reusable components, design and implementation of components to cater those needs.
• Good Experience in Estimation of the Requirements and preparation of High Level and Low Level Technical specification documents with the help of UML diagrams.
• Good Experience with Implementation of J2SE (core java, jndi, jdbc), J2EE (JSP, Servlets, TagLibs, Enterprise Java Beans, JMS, JTA), Spring, Struts, Hibernate, Mybatis, IBatis, JaxB, JSON, Soap and Rest Webservices (Jax-rpc, jax-ws, jax-rs), Design Patterns, RDBMS and NoSql (MongoDB).
• Good Experience with Implementation of scripting languages like HTML, JavaScript, Ajax, Jquery, AngularJS, Shell Script.
• Good Experience with Implementation of Report Generation (Excel, PDF) API’s like Apache POI, IText, PDF AcroForms and XFA Forms.
• Good Experience with building the application code base using Ant, Jenkins and Maven.
• Good Experience with Implementation of writing unit test cases using Junit, Mockito and PowerMockito.
• Worked on different web application servers like IBM Websphere, Apache Tomcat and Jboss.
• Experience in Design and Development of database systems using Relational Database Management Systems including Oracle and DB2 and good exposure in SQL, PL/SQL programming and Stored Procedures.
• Good domain knowledge in Consumer, Broker Technology Trading Banking LOB’s and Telecom domains.
• Proven abilities to work in Waterfall and Agile methodologies.
• Good understanding, implementation and tracking of the quality processes.
• Good exposure to Design and implement the solutions using with IDE tools like Eclipse, My Eclipse, RAD, SOAP UI, Toad, DBVisualizer, WinSCP, Putty and Visio.
• Good Experience to use the version controlling systems like Perforce, SVN, Clear Case, GIT, Stash, Source Tree.
• Highly skilled in project coordination activities entailing planning, scheduling, application maintenance & enhancement.
• Comfortable in interacting with people across hierarchical levels for smooth project execution.
• Review of designs and code done by within the team and other teams with in the LOB.
• Good Understanding on Release Kitting, building & deployment of the application process.
• Application deployment in Linux boxes using Unix by using putty and WinSCP tools
• Good Experience to deploy the application in Linux boxes using UNIX OS by running the shell script with the help of WinSCP and putty tools.
• Grasp the new technologies quickly and able to work and implement those business and functional requirements.

TECHNICAL SKILLS:

Language: Java

J2EE: JDBC, EJB, JMS, JNDI, JTA

Frame work: Struts, Spring

Web: Servlets, JSP, TagLibs, HTML, CSS, Java Script, Ajax, Jquery, AngularJS

Others: Hibernate, IBatis, Mybatis, Design Patterns, Web services (Soap, Rest), WSDL,XSD, log4j, Ant, Maven, Json, POI, PDF Acroforms, PDF XFA Forms, UML, Junit,Mockito, PowerMockito, Shell Script

Servers: Jboss, Websphere, Apache Tomcat

RDBMS: Oracle, DB2

NoSql: MongoDB

Tools: Clear case, Perforce, SVN, TOAD, RAD, Eclipse, Soap UI, xml spy,Git, Source Tree, Stash, Visio, WinSCP, Putty

OS: Linux, UNIX, Windows XP, Windows ISpace.

PROFESSIONAL EXPERIENCE:

Confidential

Sr Applications Developer

• Gathering Requirements & Functional walk trough’s from BA’s & development hours estimations on it.
• Analyze & Design and Preparation of Technical Specification document, Detail Design documents for business & development functionality
• Design and Developed the Spring Based Application Components like Rule Engine & Distributed Caching
• Design and Developed the Soap and Rest based Webservice Components using jax-rpc and jax-rs
• Implemented PDF storage and retrieval using MongoDB
• End to End User Interface & Business components Implementation
• Design & Development of application unit test cases and run before delivery.
• Peer Code reviews before deliverables using Stash and also application stream merges using GIT
• Defect fixing support for QA processes throughout entire release.
• Complete JMS Message Preparation to hand off the data to other application and conversion of text message to Object.
• Add or update of the new attributes to the JMS message to synchronization with end application data.
• Deployment and tracing of application logs in Linux boxes using Unix commands with the help of putty and WinSCP tools
• Worked as a Release wise coordinator for Enterprise Releases for smooth handoff.

Environment: JSP, JavaScript, HTML, CSS, Ajax, Jquery, AngularJS, Java, Struts, Spring, Hibernate, IBatis, Mybatis, Ejb, JMS, iText, Apache-CXF, Spring Web services, Jax-RPC, Jax-RS, Websphere, Oracle and MongoDB.

Technical Lead

Confidential, Irving, Texas

Responsibilities:

• Requirement gathering from BA’s and prepare the technical specification documents
• Design and Developed the Business Components using EJB
• Design & development of soap based Webservice component using jax-rpc.
• Developed the Persistent layer components using Hibernate ORM framework
• Design and Developed the Web based User interfaces using JSP, Servlets, Struts, Spring, HTML, java script and Ajax
• Prepared the High Level & Low Level Design documents for business functionality.
• Design and Developed the Excel Report Generation using POI
• Avail to the production team to fix the High priority defects ASAP
• Designed the Domain Model common for validation, persistence and messaging across applications.

Environment: Java, JSP, Servlets, Struts, Spring, Hibernate, Ejb, JMS, POI, Ajax, Jax-rpc Web services, Jboss, Oracle, SVN and Linux

Confidential

Senior Software Engineer

Responsibilities:

• Studying and understanding the functional specifications and architecture.
• Development of Business Components.
• Enhanced the components for communicating with different IR Platforms.
• Developed the Enterprise java beans for recharge processing.
• Developed the User interfaces using JSP, Servlets, HTML, java script, CSS.
• Preparing the Low-level Design documents and the necessary business logic.
• Involved in the Release kitting, Packaging and deployment.

Environment: Java, JSP, JavaScript, HTML, Servlets, Struts, Hibernate, EJB, Web services, Jboss, Perforce, Oracle and Linux

Confidential

Senior Software Engineer

Responsibilities:

• Studying and understanding the functional requirements.
• Involved in analyzing the requirements for implementation. And also involved in designing the application with appropriate design patterns.
• Involved in developing the components to process cross border recharge settlements.
• Development of EJB and DAO Components.
• Preparing technical documents.
• Involved in performing unit test and Integrate tests.

Environment: Java, JSP, JavaScript, HTML, Struts, Servlets, JMS, JDBC, EJB, Jboss, Perforce and Linux

Confidential

Senior Software Engineer

• Studying and understanding the functional specifications and architecture.
• Developed the Business Components.
• Implemented various subscriber management web services API calls.
• Developed the DAO layer for communicating to the database data storage and retrieval.
• Developed the User interfaces using JSP, Servlets, HTML, java script, CSS.
• Performed the unit testing for Webservice api calls using soap ui

Environment: Java, JSP, JavaScript, HTML, Struts, JDBC, EJB, Web services, JBoss, Perforce Oracle and Linux

Confidential

Software Engineer

• Studying and understanding the functional specifications and architecture.
• Implemented pos component using jpos api.
• Implemented various subscriber management web services API calls.
• Developed the DAO layer for communicating to the database data storage and retrieval.
• Developed the User interfaces using JSP, Servlets, HTML, java script, CSS.
• Performed the unit testing for Webservice api calls using soap ui

Environment: Java, JSP, JavaScript, HTML, Struts, JDBC, EJB, Web services, JBoss, Perforce Oracle and Linux