SUMMARY

• Around 7 years of software design and development experience, in various domains using Ruby on Rails(ROR), Java/J2EE.
• 4 years of expertise using Ruby on Rails (ROR) and around 3 years of expertise using Java/J2EE in web application development.
• Developed full stack web applications in Ruby on Rails.
• Extensive Experience in developing web applications using HTML5, CSS3, Sass, JavaScript, Ajax, MySQL, PostgreSQL, SQLite, JSON, XML.
• Extensive Experience in developing web applications using HTML5, CSS3, Sass, React, JavaScript, Ajax, MySQL, PostgreSQL, SQLite, JSON, XML.
• Hands on experience in creating components using React.js
• Experience in building out Application Performance Monitoring solutions using New Relic.
• Good exposure to version control systems like GIT, Perforce, SVN and RVM.
• Good working knowledge in implementing Active Record, Action Pack, Action Mailer etc.
• Experience in implementing Rails MVC and Helpers.
• Experience in complete Software Product Development Life Cycle (SDLC) throughout my career.
• Experience in Installing/Configuring Adobe CQ.
• Experience in Agile Development, Amazon Web Services (AWS)and Heroku.
• Experience in developing and converting the existing static web sites to the efficient and dynamic ones.
• Writing Ruby Wrappers and Ruby Gems for different functionalities.
• Experience with Service Oriented Architecture(SOA)by using technologies like REST and SOAP.
• Experience with payment processing using Rails Active Merchant.
• Build server deployment on Cloud AWS (EC2) servers with help of Chef\Puppet.
• Extensive experience on relational databases in creating and maintaining databases, which includes configuration, query optimization and de - normalization.
• Good working knowledge of various databases and ORM wrappers with Rails applications.
• Proficient in designing and building Rails API’s.
• Experience on Core Java technology, which includes multi-threading, JDBC, RMI, network programming.
• With CICD understood how to maintain a code repository, automate the build, make the build self-testing, everyone commits to the baseline every day.
• Experience in Test Automation using Selenium Web Driver, Rspec and Cucumber.
• Proven background in handling several responsibilities like Client interactions, Requirement Analysis, Development, Reviews.
• Proficient in deploying skills by using Capistrano.
• Troubleshooting and maintaining Web Applications.
• Strong communication skills and excellent team player.
• Strong analytical and problem solving skills, good grasp and retentive.
• Novice knowledge on latest JavaScript frameworks like ReactJs and Node.js.

TECHNICAL SKILLS

Operating Systems: Linux (Ubuntu/Fedora/RHEL/centOS), Mac OS X, Windows.

Programming Languages: Ruby, Java, React, Python, Ajax, JQuery, C,C#

Databases: Sequel, MySQL, RDBMS, Oracle, PostgreSQL

Framework: Ruby on Rails, Hibernate, Struts

Web/Application Servers: Apache, Tomcat

Mark-up Languages: HTML, ERB, HAML, XHTML, XML

SCM Tools: GIT, Perforce

Development Methodologies: OOAD, SDLC, Unit Testing, AGILE, SCRUM.

Testing Frameworks: Unit Test, RSpec, Cucumber

CMS: Adobe CQ5/AEM, JCR, Sling, Package Manager, CRXDELite

Deployment Tools: Heroku, Capistrano, Jenkins

PROFESSIONAL EXPERIENCE

Confidential, Dublin, CA

Ruby on Rails Developer

Responsibilities:

• Designed and developed data oriented solutions in Ruby on Rails and React.
• Design and build front end web pages and UI Screens using React.
• Worked with Ruby database access toolkit for Ruby using Sequel.
• Implemented various screens for the front end using React and used predefined components from Node package manager.
• Used various bootstrap components like date picker, time picker, alert, buttons, react-table, modal and also react-bootstrap components.
• Worked with Postman for API testing.
• Created and enhanced stored procedures, tables and views in both SQL server and Oracle DB.
• Created Restful API http services to interact with UI and was responsible for building the code to Dev and QA environment.
• Worked with complex queries on SQL and ORACLE databases.
• Developed and optimized Stored Procedures and Functions using SQL.
• Participated in multiple projects and interacted with peers.
• Gathered business requirements and converted it into SQL Stored procedures.
• Actively participated in daily scrum meetings and weekly team meetings to deliver high quality applications and to maintain application and development standards.
• Worked with different gems involved in development of an application such as Roo, sftp, creek.
• Worked with Tidal Enterprise Scheduler for scheduling automatic jobs.
• Communicated with the business to analyze information needs and functional requirements and deliver artifacts as needed, such as Business Requirements, Documents and Use cases.

Environment: Ruby 2.4.0, Rails 5.1.0, Node 9.0.0, Reactjs, Linux, Sublime, Sequel, Redmine, HTML, CSS, JavaScript, GitHub, JIRA, RVM, Apache, Tidal.

Confidential, Mountain View, CA

Ruby on Rails Developer

Responsibilities:

• Followed Test-Driven Development (TDD) software development process in hybrid scrum/Kanban environment using Ruby on Rails, Perforce, AEM and GitHub.
• Design and build front end components using Adobe Experience Manager (AEM).
• Maintain complex Apache httpd server configurations using SSL, rewrite rules, name-based virtual hosts.
• Designed UI screens using JSP, AJAX and JavaScript.
• Worked and build new gems for application development.
• Troubleshooting a variety of performance issues and other problems using New Relic.
• Report on systems and network performance and utilization based on requirements leveraging existing tools like New Relic.
• Worked with different gems involved in development of an application such as Bundler, Rails, Passenger, RubyRacer.
• Practiced Test-Driven development with miniTest, Rspec tool and Behavior-Driven development using Cucumber.
• Worked with QA team in designing and developing automated test cases.
• Design and implementation of front end as well as back end using technologies like Ruby, JavaScript, node.js, HTML, XML on LINUX/UNIX environment.
• Involved in Scrum software development methodology. JIRA project and issue tracking software.
• Developed custom components that are reusable in Adobe CQ across all sites using JavaScript, HTML and CSS.
• Direct interaction with the marketing and business team.
• Involved in technical and business requirement for implementing and supporting new workflows in the current application.
• Took Agile Foundation class and got certified for the same.
• Worked on Git, GitHub, AmazonEC2 and deployment using Heroku.
• Using CICD, created build scripts for applications using Jenkins.
• Worked on Capistrano commands to develop deploy scripts and used Jenkins to build applications.
• Support OPS Team by clearing the tech and deployment issues.

Environment: Ruby 1.9.8/2.0.0 , Rails 4.0.3/4.2.0 , Linux, Sublime, Capistrano, MySQL, CMS Tools, HTML, CSS, JavaScript, GitHub, node.js, New Relic, JIRA, RVM, Perforce, Apache, AWS, Heroku.

Confidential, OH

Ruby on Rails Developer

Responsibilities:

• Involved in full life cycle of software development.
• Designed and developed various modules and components.
• Support bug fixes and enhancements.
• Able to successfully integrate Balanced API for payments module.
• Integrated various key modules like consumers, businesses, conversations, jobs, payments and transactions.
• Implemented Active Merchant for credit card processing by using E4 Gateway.
• Integrating third party SOAP and Rest API’s with new and existing web applications.
• Responsible for configuring, integrating, and maintaining all Development, QA, Staging and Production PostgreSQL databases within the organization.
• Experience in deploying to Amazon EC2 instances, maintaining multiple environments using Chef recipe.
• Implemented client notification system using Action Mailer during the life cycle of a job.
• Worked with Device and Omniauth gems for user authentication and social login.
• Integrated SOAP based id verification system to the application.
• Designed and developed front-end of the application using Rails, CSS, JSON and jQuery.
• Followed TDD and BDD using RSpec, Cucumber and wrote selenium scripts whenever possible.
• Deployed applications to production and assisted in improving the deploy techniques.
• Involved in architecting and designing of infrastructure and applications.
• Involved in sprint planning and prioritization meetings.

Environment: Ruby 1.9.3/2.0.0 , Rails 3.2.16/ 4.0.3/4.2.0 , Sublime, PostgreSQL, Rspec, Selenium, HTML, CSS, jQuery, GitHub, Ubuntu, JIRA, RVM, POW, semaphore.

Confidential

Associate Developer (Java)

Responsibilities:

• Responsible for design and development of Web Application using Struts Framework and written Action Classes.
• Did technical design to conform to Struts (MVC) framework.
• Designed and developed the HTML front end screens and validated forms using JavaScript.
• Made use of almost all Object Oriented concepts like Inheritance, Polymorphism and Abstraction.
• Application and user level configurations have been maintained by using XML files.
• Widely used HTML for web based design.
• Implemented MVC using Struts framework.
• Created and implemented PL/SQL stored procedures, triggers.
• Designing and documenting of the stored procedures.

Environment: Struts, HTML, CSS, Java, J2ee, JSP, XML, Eclipse, Web logic, Javascript, MySQL, CVS.