Vaibhav Khatke

Software Engineer

Freelancer•  November 2016 - Present

Project- Bug Tracking tool POC written in Angular JS, jQuery, Spring boot, Spring JPA, MAVEN, POSTGRESQL, Spring MVC and security is implemented to give the client facility to perform actions around the methods and to manage user authentication and authorization. ---------------------------------------------------------------------------------------------------------------------------------------- Project- Java 1.6 to 1.8 migration of the enterprise application of a courier service, South Africa. Involved utilizing as much features of JDK 1.8 multiple exception handling in a catch, Type inference, try with resource and likewise others. Refactored existing logging part. ---------------------------------------------------------------------------------------------------------------------------------------- Project- E-commerce portal to sell products with the payment in crypto currencies{Bitcoin and Monero}. User management,Product management, Admin portal to manage orders , Products ,Chat support. Application runs even when the Javascript is disabled. Technology stack- PHP ,Java,Mysql,Cryptography,Selenium,Maven,w3-CSS,HTML5,fontawsome Clients requirement was not to use any Javascript to preserve the identity leak. ---------------------------------------------------------------------------------------------------------------------------------------- Project- Runescape gold exchange web portal and app [Client needed a portal where a buyer can buy Runescape gold for the payment they do using paypal]. KYC and invoice generation as feature was included along with Email notification and database logging. Seller was given an admin portal to manage Company profile along with view existing transactions. The portal was written in PHP, HTML5, jQuery and JavaScript, MYSQL, CSS, bootstrap, and paypal api for the payment. ---------------------------------------------------------------------------------------------------------------------------------------- Project- Optimization and refactoring of a web portal written in PHP/WordPress. Optimized the loading speed of the pages, improved caching, enabled HTTP2, refactored code as the best practice. Did the full automation using Core Java, JUnit and selenium. ---------------------------------------------------------------------------------------------------------------------------------------- Project- XSS testing web app- Check for the XSS against the input URL. A single page application which applies different payload and checks for the XSS and respond back to the client. Written in PHP Angular, jQuery bootstrap. ---------------------------------------------------------------------------------------------------------------------------------------- Project- WordPress Admin panel Automation script built on Java, Selenium, phantomJS ,JUnit, Maven.

Software Engineer

Barclays•  October 2015 - October 2016

OBI Investment banking, Barclays internal project Maintaining the loan application, adding new features with unit testing the block of code newly added of modified using Junit, Powermock. Loan application was a spring microservice with embedded jetty as a development server and Maven for project management. Developed {AAT framework} from scratch to test spring micro webservices. Technology stack as Java, Junit, Selenium, Cucumber, Gherkins, Html, JavaScript.

Software Engineer

Syntel•  April 2012 - October 2015

Medical Intelligence [Healthcare Analytics], Verisk Health Writing business, code enhancements, Bug fix, Agile methodology, Unit testing, deployment Technology- Java, JavaScript, JSF, HTML, CSS, Spring framework, Oracle, Maven, Apache tomcat, WebSphere, jsp/servlet. Awards ---- Syntel Speed award, Syntel Stretch award.