SUMMARY

• 7+ years of professional experience as a Java Developer in Object Oriented development, implementation, and maintenance of the web and distributed Enterprise applications using Java/J2EE technologies and 3 yrs. experience in ColdFusion, SQL Server 2005/08 in windows and Linux.
• Hands - on experience using java/j2ee frameworks like Spring 3.0 and 4.0, Hibernate, Struts 1.0, and service-oriented frameworks (SOA) using Web Services, with XML, REST, SOAP, WSDL.
• Expertise in UI creation using Jsp, HTML5, jQuery, AJAX, JavaScript, JSON, CSS, Recola and Angular JS (1.5)
• Worked on PhantomJS to generate png and PDF from live URL.
• Have hackathon experience in Confidential ’s of Bigdata technologies such as Spark, Scala and Python and performed sample case study.
• Implemented OOAD and various Object-Oriented design patterns in projects. Have demonstrated the system design using UML artifacts such as Class Diagram, Collaboration Diagram, deployment Diagram.
• Implemented agile process with Scrum and RUP in all the phases of software SDLC such as requirement gathering, design and architecture, development, testing, deployment, support.
• Worked on databases Oracle, SQL Server, Sybase, DB2 using tools Oracle SQL Developer, MS Sql Express Studio for working on SQL coding and testing.
• Used IDE tools Spring Source (STS), Eclipse, RAD 7 and CFBuilder.
• Experience using application servers like JBoss, Apache Tomcat, WebLogic and WebSphere.
• Experience of configuration management of the application file repository by using version management tools like Git, Subversion, Aldon, VSS, CVS etc.
• Experience in building project with tools Maven, ANT, etc.
• Expertise in server-side development with JDBC, Servlets, MVC architecture, Java Beans, XML.
• Working knowledge of Agile SCRUM methodology.
• Experience with unit testing using JUnit and knowledge of ANT, Maven, and Log4j tools
• Worked closely with business for gathering requirements and specifications needed to build applications.
• Expertise in creating and configuring ColdFusion development environment and configuring the webservers and App Server.
• Generated Reports in ColdFusion and in Crystal Reports (2008) as well with SQL 2008
• Expertise in the area of MS SQL Server Database programming and creation of tables, User defined data types, and writing complex stored procedures, Triggers and Cursor
• Implemented Payment Module (CC/DC) with PCI standards with Cyber Source
• Expertise reports like Graphs, Pi Charts by using High Charts.
• Flexible and ability to balance multiple projects at one time in a fast-paced environment.
• Expertise in using Tea Leaf (IBM Tool) to monitor customer behavior on Production site.
• Experience in run and build small scale SSIS packages
• Experience in Oracle and SQL Server 2000 databases. Hands on with PL/SQL Stored Procedures, Triggers, and Views.
• Requirements Analysis, Design, Development, Implementation, Testing, and Maintenance.

TECHNICAL SKILLS

Languages: Java 6,7 and 8.0, Python, Scala and Cold Fusion 8.0 and 2016

Web Technologies: Spring 3.0 and 4.0, Jsp, High Charts

Scripting: JavaScript, Ajax, jQuery, Angular JS, Recola, PhantomJS

App servers: Sun One Apache, WAS 7.0

Databases: Oracle 10g, MS Sql 2008 & 2012

IDE: Eclipse, CF Eclipse, CF Builder, Dreamweaver, RAD

Other Tools: CVS, VSS, Documentum, Tea Leaf, Clear Case, Fusion Reactor (Server Performance tool)

Familiar with: Apache Spark, Python, Scala, Tensor Flow, Keras, Neo4j, Quantative Stats (104) Regression, Spark ML

PROFESSIONAL EXPERIENCE

Senior Programmer

Confidential

Responsibilities:

• Worked as Senior developer in agile environment for POPP team. POPP was developed using Java/J2EE along with other technologies
• Developed front-end using JSP, AngularJS 1.5, Bootstrap3, HTML/HTML5, CSS/CSS3.
• Developed back-end using RESTful Web Services, Spring, Hibernate, MS Sql 2014 and script with Java code.
• Build and deploy done using Maven repository.
• Implemented Agile Methodology that includes daily scrum meetings with the team.
• Involved in Sprint planning sessions where requirements and release plans are discussed.
• Developed the application based on MVC architecture using Spring Framework 4.0.
• Used JIIRA to keep track of defects
• Attended business meetings and involved requirement gathering, involved in each phase of life cycle of project.
• Worked closely with Business analyst and documented technical specification.
• Implemented SSIS package for a specific job while transferring data from excel to tables which saved execution time.
• Sent data to Database through XML and used cursors to iterate the XML data.
• Pages look & feel, dialog boxes, headers are developed in jQuery, CSS.
• Used jQuery UI components in pages for buttons, dialog, drop downs which brought rich look to site.
• Involved Unit Test cases and supporting to Product verification and Staging test.
• Successfully demonstrated to business while delivering
• Validated Forms using jQuery Validation plugin.
• Implemented Crystal reports 2008 for few business reports.
• Implemented single sign on through Okta.
• Have designed and developed full stack application and integrated with other systems.

Environment: Java 8.0, AngularJS 1.5, Bootstrap 3, JSP, jQuery, Spring MVC 4.0, REST web services, Spring JDBC 4.0, Ajax, XML, Subversion, Maven, Tomcat 7.0, Windows 7, MS SQL 2014, Crystal Reports 2008

Senior Programmer

Confidential

Responsibilities:

• Developed new pages for existing system in Spring 4.0.
• Used annotations in place of XML.
• Developed DAOs and Query's using Spring JDBC
• Fixed Production Bugs in short time
• Designed applications mainly using Spring MVC module. Completely written spring.xml.
• Managed dependency injection using spring and javax annotations without writing spring configuration XML.
• Integrated Spring DAO for data access using Spring JDBC.
• Involved in development of controller component using Servlets and view component using JSP, XHTML, CSS, HTML,
• Extensive use of JavaScript frameworks like AngularJS and JavaScript libraries like Jquery.
• Added functionality that ingested data from a SOAP web service.
• Used JNDI to lookup for the data sources required.
• Used Maven to build the application and deployed the application to the Tomcat 7.0.
• Reviewed code for engineers as well as get code developed by me reviewed by peers.
• Reviewed and signed off QA test plan and Test case documents.
• Implemented log4j for application logging and to troubleshoot issues in debug mode.
• Used issue tracking tool JIRA to keep track of the work assigned and updated the status.

Environment: Java 8.0, Jsps, Spring 4.0, SQL 2008, Tomcat, HTML5, jQuery, Spring JDBC, Ajax, XML, Web Services, Tomcat 7, Subversion, MVN, Windows 7.

Senior Programmer

Confidential

Responsibilities:

• Created complex using high charts API.
• Developed new modules using Angular Js and Ajax.
• Created stored procedures and called in ColdFusion.
• Used CF 10.0 in fixing bugs.
• Used PhantomJS to create PDF and sent across to business executives.
• Created SSIS package and automated.

Environment: ColdFusion 10.0, Apache Tomcat, MS SQL 2008, Angular JS 1.5, jQuery, CSS3, HTML5, Eclipse, Sublime, Recola, High Charts, PhantomJS

Confidential

Senior Developer and Lead

Responsibilities:

• Project Management of Rating projects (250Hrs) and Leaded 5 members Team successfully.
• Communicating Project updates to Client Business Team.
• Written Technical Specification documents from given Business requirement and delivery of the same.
• Prepared estimations and plan of Project dates.
• Implemented jQuery Ajax Modules with XML and JSON.
• Implemented payment Module from scratch with Cyber Source for Credit Cards and Debit Cards, and successfully integrated with current system, given 24/7 support to Project.
• Monitoring Production system using the tool Tea Leaf (IBM Tool) and Supported agents to fix bugs
• Maintained no breach in SLA with client
• Interacting with third party vendors like Experian, LexisNexis, Auto Check if their services were down
• Modified and Implemented web services (REST, XML) for Credit Check, MVR, CLUE and XSD changes
• Used Accord XML while interacting with Java BUS services.
• Knowledge on as 400 to generate Policies for Testing
• Expert in Client Builder system which meant for Screen Scrapper to AS400 screens this system we used for endorsements of Policies.
• REBA is a Retail Business Administration application developed using Adobe Flex 3.0 and Java, Web Services
• J2EE design patterns using DAO and with log4j logging, security using LDAP authentication and authorization.
• The web front-end is implementation of Flex, JSP, Servlet and using calls to RESTful web services, database DB2 using DAO.
• Implemented J2EE Design Patterns DAO (Data Access Object), DTO (Data Transfer Object), and Service Locator and MVC design patterns.
• Have done code review and configuration build management for the application using Ant, Aldon.
• Have used IDE tool Eclipse Ganymede for development, integration with web application server Tomcat 6.0 and JBoss.
• Used database DB2 for the back-end system and have written SQL.
• Developed components in test-driven environment using testing framework JUnit.

Environment: Java, JSP, Spring 3.0, DB2, Aldon (version Control), RESTful Web Services, XML, HP QC(ALM), ANT, Eclipse, Tomcat 6.0, Windows XP.

Cold Fusion Developer

Confidential

Responsibilities:

• Participated in the design and development of Ticketing Management system.
• Responsible for developing the web pages in application using ColdFusion 9, HTML, JavaScript, jQuery, AJAX, JSON and CSS.
• Responsible for creating and updating the data sources and custom paths in CFAdmin.
• Created ColdFusion components for the faster and secure way of handling the parts of application.
• Implemented security and encryption mechanism to protect customer data.
• Developed database objects and queries in SQL server 2008.
• Used AJAX to pass the data from one form to other asynchronously.
• Used JavaScript, jQuery and regular expressions for validations.
• Involved in design, development, testing and deployment of the System.
• Designed front-end GUI using HTML, ColdFusion and CSS

Environment: s: ColdFusion 9.0.1, JavaScript, jQuery, AJAX, HTML, CSS, Regular Expressions, SQL Server 2008.

Cold Fusion Developer

Confidential

Responsibilities:

• Designed the front-end screens using HTML, CSS, CF templates, ColdFusion and client-side scripting in Java Script, Ajax.
• Involved in migrating ColdFusion applications to latest versions.
• Built a Drill-Down Interfaces using Dynamic URL Parameters.
• Installation of Microsoft SQL Server 2000/2005, Service packs, Hot fixes in Clustered environment and standalone environment.
• Developed Lookup dispatch Action, form beans to map the form elements.
• Involved in database programming. Writing stored procedures and PL/SQL scripts for Uploads/loaders.
• Developed project specific utility classes such as singleton class that are common to all other components.
• Created flyers using Adobe Illustrator and Photoshop. Designed interactive website using
• Macromedia Dreamweaver and Photoshop.
• Set up Client environments and created connections in Cold Fusion Admin Server.
• Wrote SQL Scripts, Stored procedures to interact with database using Toad for Oracle 9i.
• Developed JUnit Test cases for unit testing and used Log4j and cflog for logging errors.
• Worked on achieving PCI (Payment card industry) compliance for client Confidential

Environment: Cold Fusion 8.0, SQL Server 2000/2005, Cold Box, Java Script, Ajax, XML, Crystal reports, HTML, CSS, SVN, IIS

Confidential

Responsibilities:

• Developed applications using ColdFusion and Oracle technology.
• Collaborate with Tech Lead, System Architect, and Business Analysts to integrate different perspectives into technical documentation.
• Built ColdFusion components (CFCs) and web services using ColdFusion technology.
• Created queries and stored procedures
• Performed client-side validation using JavaScript.
• Given 13/5 support as per SLA and used Remedy tool for ticketing and SLA calculations

Environment: ColdFusion 8, Oracle 10g, Documentum (Version Control), Dreamweaver 8, Apache(webserver), BMC Remedy

Developer

Confidential

Responsibilities:

• Implemented User Interface in Model-View-Controller Architecture, which accomplishes a tight and neat co-ordination of Struts MVC, JSP, HTML, CSS, JQUERY and JavaScript, Servlets.
• Played a significant role in developing a web-based software solution that enabled Mortgage.
• Worked on analyzing business requirements and translating them into technical documentation.
• Developed models, views and controller objects for the Eviction part of the workflow.
• Performed client-side validation using jQuery Validate framework.
• Implemented association of warehouse logic.
• Developed and consumed various SOAP based Webservices to interact with various data Interfaces and functionality.
• Designed and developed persistence layer build on ORM framework and developed it using Hibernate.
• Support Bug-fixing and troubleshooting application errors and exceptions on different environments. Implement upgrades, patches, code releases and database changes.
• Exposed one of the services from two existing system according to their requirement using JAX-WS and implemented it on Enterprise Service Bus.
• Used Struts Validation Framework for dynamic validation of the user input forms.
• Experience in implementation of Service Oriented Architecture Concepts

Environment: Java 1.6, MVC Struts 1.0, CSS, JavaScript, jQuery, Web Services, SOAP, XML, Eclipse, WebSphere, MS Sql 2004.