SUMMARY

• 10 years of extensive experience as a Programmer and Web Development expert using HTML 4.01/5, CSS (2/3), XHTML, JavaScript, JQuery, AJAX, XML, RWD and JSON and 4+ years using Ruby on Rails framework.
• Hands on development experience in building web applications using HTML5, CSS, jQuery, AJAX, DB2, MySQL, PL/SQL Ruby On Rails technologies.
• Excellent exposure to Version Control Systems like Git (Git flow), Svn
• Experience developing UI applications using HTML,HTML5, J - query, AJAX, angularJS, BackboneJS and ExtJS JavaScript
• Good exposure in interacting with Restful web services, SaaS, PaaS, and IaaS
• Extensive knowledge in Web Standards, Interactive animations, and E-mail design standards.
• Extensive knowledge in OO JavaScript design pattern and JavaScript MVC Patterns.
• Excellent Knowledge of multi- tier Web Based application development.
• Analyzed and designed applications using OBJECT ORIENTED methodologies (OOA/OOD) UML
• Expert knowledge in knowledge of JavaScript, DOM, JQuery and Ajax.
• Developed OO JavaScript and CSS for UI Design Mockup. Written code in JQuery /JavaScript /CSS /AJAX code in the application.
• Upgraded associated gems, across multiple Ruby and Rails versions
• Experience as developer in developing and converting the existing static web sites to the efficient and dynamic one.
• Extensive experience in creating and maintaining databases which includes configuration, query optimization and de-normalization.
• Experience on Model View Controller (MVC) architecture based Web Applications in Ruby on Rails, Backbone.js, ext.js
• Developed RoR customer facing applications, which meet the requirements outlined in our application development specification
• Design and implemented intranet applications using Ruby on Rails and PostgreSQL on Heroku Cloud
• Monitored RoR programs and program data to ensure applications are running as expected.
• Strong concepts and fundaments in Agile Methodology, Object Oriented Analysis and Design, Best Practices
• Proven background in handling several responsibilities like Client interactions, Requirement Analysis, Development, Reviews.
• Worked on all phases of software development life cycle (SDLC) as Oracle Programmer Analyst /Developer and proficient in Requirement Study, Analysis, Design, Development, Integration, Implementation Maintenance, Performance tuning, and System Integration Testing.
• Working Experience in Oracle database design, database programming, writing PL/SQL Stored Procedures, Functions, Packages and triggers, using RDBMS Oracle.
• Working with clients to identify system issues and make improvements for functionality.
• Worked in Oracle E-Business suite R12, Oracle 11g, 10g, PL/SQL, SQL, TOAD, UNIX, Linux, Sun Solaris, Windows servers, Optim Enterprise Performance Archival Systems.
• Worked on various reporting service tool like Crystal Reports, Business Intelligence XML Publisher Reports.
• Self-starter, highly motivated, technically sound, training and mentoring skills in driving development teams to successful resolution.
• A good team player, problem solver and quick learner. Ability to perform at a high level, meet deadlines, adaptable to changing priorities.
• Ability to communicate effectively and clearly between teams and resolve issues quickly.
• Excellent understanding of ER modeling for OLTP.
• Experience in UNIX, Linux Shell Scripting.
• Proficiency with utilities such as Mercury Quality Center for requirement coverage, Test Case Management, Test Execution and Defect Management.

TECHNICAL SKILLS

Languages: C, C++, Java, COBOL, HTML, Ruby

Technologies: Ruby on Rails, MySQL, PostgreSQL, SVN, Git, Web services, Heroku, JavaScript ( JQuery, Prototype), Ext.js, Backbone.js, Angular.js, HTML, HTML5, Haml, cucumber, CSS, Linux / Unix, Microsoft Windows, Java, JSP, Agile process and Methodology. DBA skills, ETL, SQL Loader, Informatica, Enterprise Manager, Performance Tuning, Oracle Developer, Oracle Forms6i, 10g,11g, TOAD, SQL Developer, PL/SQL Developer, Database Schema & Objects Creation, functions, procedures, packages, tables, synonyms, Triggers, Unix, Linux Shell Scripting, Optim Performance Archiving (Enterprise Archival Systems).

Cloud Technologies: Heroku, Amazon Web services

RDBMS: Oracle 8/9i/10g/11g, SQL Server

Estimation Tools: Agile, SDLC (Waterfall), Rapid Application Development (RAD)

Reporting Tools: Crystal Report, SSRS, Oracle Reports, BI Publisher, Micro strategy Report.

Third party Tools: Infragistics, Dev Express, Cport.

Operating Systems: Windows XP, Vista, Windows 7/8, Windows server, Unix, Linux, VMware

PROFESSIONAL EXPERIENCE

Confidential, Phoenix, AZ

Ruby on Rails Developer

Responsibilities:

• Responsible for the overall layout design, color scheme of the web site using HTML5, XHTML and CSS3 and Responsible for creating detailed wire frames and process flows.
• Created and deployed new features in order to sustain and amend existing applications.
• Involved in developing and implementation of the web application using Ruby on Rails.
• Used Restful API to gather sales related data for products.
• Designed the front end application using Rails, CSS, AJAX and JQuery.
• Developer Object Relational mapping (ORM), CRUD, and created active record models Using Active Records.
• Used RSpec to create test driven development. Experience with all of the RVM, Bundler, GEMS and libraries for this version of the ruby/rails.
• Managing code versioning with Github.
• Implemented and upgrading from Ruby on Rails versions 2.0 to 4.0.
• Used highly optimized JQuery and AJAX to manipulate JSON data and display them on the web page with the expectation of highest traffic during tournament.
• Working with Ruby gems such as ruby-pg for Oracle- PostgreSQL.
• Developed the user authentication and order processing modules for customer facing application.
• Created nested forms for user to customize the templates and order a print preview.
• Participated in requirements definition and story carding.
• Implementing Behavior Driven Development using RSpec.
• Used Restful API to gather sales related data for products.
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails 2.3.8 framework and Ruby 2.0 conducting code reviews.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using DHTML, HTML, CSS, JavaScript and JQuery.
• Developed client side validation code using JavaScript and JQuery.
• Implemented the session only persistence for the last tab user clicked on is remembered if he/she returns to the page within the same browser session.

Environment: HTML5, CSS3, Java Script, JQuery, AJAX, Usability Testing, Agile methodology, Github Ruby on Rails.

Confidential, NY

Ruby on Rails Developer

RESPONSIBILTIES:

• Designed the front end application using Rails, CSS, AJAX and JQuery.
• Used RSpec to create test driven development. Experience with all of the GEMS and libraries for this version of the ruby/rails.
• Working with Ruby gems such as ruby-pg for Oracle- PostGRE-SQL
• Designed and maintained Ruby On Rails code, implemented upgrades, patches, code releases, and database changes
• Implemented Behavior Driven Development using RSpec And Cucumber
• Coordination of testing with people of QA. Implementing Behavior Driven Development using Rspec And Cucumber
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails framework and Ruby conducting code reviews.
• Coordination of a side project using the same database to publish and handle the files by the end user.
• Full stack development of new features of project using Ruby on Rails based on the client requirements
• Created Restful http services to Interact with UI . Developed the user authentication and order processing modules for customer facing application.
• Created nested forms for user to customize the templates and order a print preview.
• ProjectEstimation,delegation, planning andexecution

Environment: Ruby on Rails, HTML 4/ 5, CSS2/3, JavaScript, Tomcat Apache, JQuery, Github, JSP, AJAX, SVN.

Confidential

Ruby on Rails Developer/ Web Developer

Responsibilities:

• Writing Ruby Wrappers and using Ruby Gems for Voucher, Advices and CHS modules.
• Designed and maintained Ruby On Rails code, implemented upgrades, patches, code releases, and database changes
• Implemented Behavior Driven Development using RSpec And Cucumber
• Coordination of testing with people of QA. Implementing Behavior Driven Development using RSpec And Cucumber
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails framework and Ruby conducting code reviews.
• Coordination of a side project using the same database to publish and handle the files by the end user.
• Managed Deployments using Capistrano(QA)
• Full stack development of new features of project using Ruby on Rails based on the client requirements
• Created Restful http services to Interact with UI . Developed the user authentication and order processing modules for customer facing application.
• Created nested forms for user to customize the templates and order a print preview.
• Participated in requirements definition and story carding.
• Developed the User Interactive web pages in a professional manner with using webtechnologieslikeHTML, XHTML, and CSS as per company’s standards.
• Developed client side validation code using JavaScript and JQuery.
• Implemented design process upon client approval and built out all assets: buttons, products shots, UI components, etc.
• Utilized various JQUERY plug-ins to build Rich Internet Application (RIA) to make it look more intuitive.
• Designed and developed the layouts of Customer Relations Module.
• Involved in team meetings with corporate webmaster’s UI team and end user client for understanding needs in new implementation & Involved in daily team meetings & weekly scrum meetings.
• Migrated content from existing website to a new, database driven website; utilized in house Content management System
• Worked one-on-one with client to develop layout, color scheme for his website and implemented it into a final interface design with the HTML/CSS& JavaScript
• Used JavaScript and XML to update a portion of a web page thus reducing bandwidth usage and load time and add modal dialog in web pages to get user input and requests.
• Coded JavaScript for page functionality and Pop up Screens and used DHTML to make dropdown menus on web pages and display part of a web page upon user request.
• Utilized new software methodologies to be able to adapt to changes in requirements quickly.
• Developed Sql scripts for data migration.
• KRN Reports - Modified code in a web database in Report definition and user profile forms. Users request access to different reports on web. Developed views to display data.

Environment: Ruby on Rails, HTML, DHTML, CSS, JavaScript, JQuery, AJAX, Usability Testing, Agile methodology UNIX, Linux.

Confidential

Sr. PROGRAMMER ANALYST

Responsibilities:

• Requirements gathering, Analyzing, Designing and developing the application.
• Played a major role in DB Design and creation of objects both at the Kuwait schema as well as Jordan, Oman, Lebanon database.
• Developed Forms& Reports by Developer Tools, BI Publisher Reports, Crystal Reports, Micro strategy Reports, Ad-hoc Excel / PDF Reports.
• Created database objects like tables, views, procedures, packages using Oracle tools like TOAD, SQL Loader, SQL, and PL/SQL.
• Developed complex queries, functions, procedures and triggers using Pl/Sql.
• Created various SQL and PL/SQL scripts for verification of the required functionalities used in forms, reports.
• Worked on optimizing existing procedures and functions using PL/SQL.
• Involved in the preparation of user Requirements and functional specification of the systems.
• Run Batch files for loading database tables from flat files using SQL loader.
• Created indexes on tables and Optimizing Stored Procedure queries.
• Involved in customization of Oracle Forms 4.5/6i/8i/9i/10g/11g, Oracle Reports versions 2.5/6i,8i/9i/10g/11g.
• Customization of Business Intelligence Reports to RMS, SIM, POS dashboards.
• Involved in preparing test plans, unit testing, System integration testing, implementation and maintenance, Writing Unix Shell Scripts.
• Migration of Oracle Forms 6i to Forms 8i/9i/10g/11g, Reports 6i to Reports 8i/9i/10g/11g.

Environment: SCMADS Application Package, RDBMS, RETEK Retail Merchandise System, Point of Sale System, Store Inventory Management System, Relational Data Warehouse, Flat files, Oracle 6i/ 8i/ 9i/10g/11g, TOAD, Oracle SQL, PL/SQL, Oracle Forms 4.5, Forms 6i, Forms 8i, Forms 9i, Forms 10g, Forms 11g, Oracle Reports 2.5, Reports 6i, Reports9i, Reports 10g, Reports 11g/ BI Publisher Desktop, Micro strategy Desktop, Mercury Quality Center, Crystal Reports, Unix, Linux.