EXPERIENCE SUMMARY:

• Strong experience in analyzing, designing, developing multi-tier applications.
• Worked with SDLC, OOAD and UML, modular programming, design patterns, Agile, Scrum, extreme programming and well-documented designs.
• Solid management skills, ability to meet the deadlines, effective communication skills, relationship skills, client interaction, training and ability to contribute to multiple projects.
• Strong knowledge in writing, debugging PL/SQL procedures, functions, packages, validations, triggers etc.,
• Worked on builds, deployments, training etc.,
• Experienced in the advanced MVC, Portals ORM frameworks, configuration integration, mappings, DAOs etc., also worked with Struts, AJAX, JSF, Spring, Hibernate and web services.
• Good experience in preparing test strategies, test cases, test plans and conducting UATs, SIT, version controlling, preparation of migration, backup production support.

TECHNICAL SKILLS:

Ruby on rails : ruby 1.x/2.x, rails 2/3/4, git, gems, haml, Ruby shoes, YML, full stack development, Ember.js, RESTful, CSV, TDD, BDD, Rspec, Cucumber, Minitest, Passenger, nginx, Capistrano, Agile, Scrum, SQLite, MySQL, Postgre SQL, MongoDB, Mongrel etc.,

Others : Java, Java Script, JSON, JQuery, AJAX, HTML, CSS, XML, XSLT, DOM, UML, ANT, CS 4/5, Adobe FLEX 3/4, Flash Builder, Action Script, OOAD,

Crystal Reports 8.5, Fusion Charts, Apache, SOAP, JIRA.

Servers : Web logic, Tomcat, JBOSS and WebSphere 5.x/6.

Build/IDE : Radrails, Sublime text, notepad , Net Beans.

Database : Oracle 10/11, PL/SQL and Access.

Tools : Toad, JUnit, VISIO, VSS, Tortoise SVN

Platform : Windows Linux.

EXPERIENCE:

Confidential

I developed a smart routing model which creates saving opportunities for the First Data clients. This project makes use different modules like rates, BIN files, clients profiles in order to come up with possible networks that a transaction can route to process and save on transaction processing costs. The project got extended to include pin less volumes and signature debit after the successful implementation of pin volume. I also designed the whole UI using the ruby shoes in order to make it user friendly. The project was developed in 6 month time frame. This application is subscription based so the First Data client's need subscription to the system and use it to route their daily volume in order save pennies on each transaction.

Responsibilities:

• Analysis and design of the rates module, client profile, global bin, PIN debit module etc.,
• Documenting the changes, specs preparation for the PINless and Signature Debit.
• UI design and development using ruby shoes. Did a POC using bootstrap and explored other UI frameworks.
• Developed reports using the report builder for the analysis purposes.
• Programming using various gems likes csv, fileutils, yaml and progress bar.
• Expanding the existing pin model to handle pin less and signature debit volume.
• YML file preparation, reading and writing config files in YML.
• Testing wise, I did unit tests, performance testing, and coordinated UATs.

Environment: Ruby 1.9, Rails, git, Aptana, gems like csv, fileutils, yaml, net/https, progress bar etc., ruby shoes, report builder 3.0, YAML development, CSV, Rad Rails, Notepad , HTML, CSS, XML, MS Excel, Linux etc.,

Confidential

Responsibilities:

• Dashboard configuration design, requirements gathering, design approvals and documentation.
• rails configuration, setting up environment, writing Rspec test cases, RESTful services etc.,
• Fusion chart development, XML data handling and parsing, JQuery development for user controls.
• Ownership and responsibility of user front end experience.
• Writing ruby code, application controllers, models and datbase development, testing, bug fixing etc.,

Environment: Ruby 1.9, Rails 3.1, git, gems, MySQL, RVM, Rad Rails, nginx, Passenger, RESTful, Rspec, Cucumber, Agile, HTML, CSS, XML, Fusion Charts, Linux, text editor etc.,

Confidential

Responsibilities:

• SOLR configuration, search indexing, ranking and designing coding the erb files for various search results.
• Development and designing of front end using Flex, Flickr API, YouTube API, JQuery. Integration testing, modular testing using minitest, the isearch into the existing Intranet 2.0.
• Coding RESTful web services, building module controllers, bug fixing the ruby code etc.,
• Data base development, writing the data renderers, views etc.,

Environment: Ruby, Rails, GSA, Passenger, Mongrel, scrum, ruby gems, git, Ruby Eclipse, Cucumber, RESTful services, minitest, Postgrel SQL, HTML, DFC 6.5, JIRA, SOLR, JQuery, CSS, XML, WebSphere, CVS, Illustrator and UNIX.

Java/Flex Developer

Confidential

Responsibilities:

• Requirement gathering, analysis, designing visual modeling for the front end screens.
• UI development on Flex, multidimensional designing using Photoshop and illustrator
• Developed CSS styling, action script files for event handling and validations etc.,
• Layout designing, building data services using mxml and action scripting.
• Coded controllers and erb files and deployment.

Environment: Java, JSON, JQuery, Action/JavaScript, Flash Builder, Photoshop, Flex 3, Custom Tags, Oracle 10g, HTML, CSS, XML, WebLogic 10, ANT, SVN, UNIX.

Java/J2EE Consultant

Confidential

Responsibilities:

• Prototyping and wrote numerous swing controls for the front end for various business enhancements.
• Experience with multithreading and synchronization. Also developed and enhanced various Java components for BCIM modules.
• Query optimization and development of procedures for biz flow. Prepared reviewed design specifications, query optimization, data base schema, test-cases etc.
• Wrote process flows for post settlement processes and KYC. Designed developed MIS reports and weekly forecasts using JMS.
• Performed manual testing, load test database, SIT UAT.

Environment: FIX, Core Java, Multithreading, Agile, JDBC, JMS, Synchronization, Flex, Swings, Web services, and design patterns, Spring, Hibernate, Oracle 10g, XML, CSS, VSS, Log4j, WebSphere 6.1, ANT and Solaris.

Java Developer

Confidential

Responsibilities:

• Update and maintain existing software programs fixing.
• Provide assistance to operations/Customers with software-related issues or problems.
• Designed equities execution, transaction oriented forms, reports, and interfaces.
• Support new GS businesses trading OTC derivatives, Swaps and Treasuries.
• Deployments on Web sphere 5.0, gave production support user training.

Environment: Core Java JDK1.4 , JDBC, Agile Scrum, Multithreading, Schemas, Financial Messaging-IPC, MQ Series, Spring, Hibernate, shell scripting, Oracle 9i, XML, Rational Rose 6.x, JNDI, WebSphere 6 UNIX AIX 5.x .

Java/Web Developer

Confidential

Responsibilities:

• As a Lead Developer prepared requirement, design specifications for existing and new modules and preformed visual modeling with use case analysis other UML diagrams
• Used Spring DAO to fetch data, objects mapping, wrote new stored procedures, performed load test database.
• Involved in the Development of Receipt, Referral modules, JSPs, validations.
• Provided technical support, worked closely with the clients for current and future enhancements trained them on the application.
• Created the high level design documents which contain the problem analysis, detailed solution and level of effort.
• Configured the build environment, Performed full deployment in the development environment also reviewed code.

Environment: Java, J2EE Beans, Servlets, JSP , Spring, JMS, XML, Web Services, CSS, Log4j, JavaScript, JUnit, Ant, UML, StarTeam, WSAD, DB2, BEA WebLogic 8 UNIX.

Senior Programmer Analyst

Confidential

Responsibilities:

• Requirements gathering, BPR, designing and specs preparation.
• Coded the Java classes, JSPs, DAOs, PSI Configuration files, EDX services and prepared migration item check list.
• Involved in setting up the SIT and QA environment and performed unit testing.
• Prepared the user manuals and step-by-step guides for the users and trained them on the complex modules.

Environment: Java, J2EE Beans, Servlets, JSP, JSTL , Struts, Oracle 8i, EJB, Web services, CSS, JavaScript, Ant, HTML, XML, Log4j, Eclipse, NT and Tomcat.

Java Developer

Confidential

Responsibilities:

• Designed detailed Class Diagrams for Accounts module.
• Participated in the DB design of Client, Provider, Accounts modules.
• Coded Front-end screens using Swings for EDI, Provider and Accounts modules.
• Developed Servlets, Beans for Accounts Module.

Environment: Java, J2EE, Servlets, JSPs, SQL Server, UML, CVS, Tomcat, Java script, XML, HTML, XSD, DHTML, CSS, Windows.