About

Preetinder Singh is a highly skilled Java Full Stack Developer with over 9 years of experience in software development. He is currently working at Assurant Inc, where he is responsible for developing web pages using various technologies such as ReactJS, AngularJS, HTML5, SCSS, CSS Grid, Bootstrap, CSS emotion, and JavaScript frameworks. Preetinder has extensive experience in the analysis, specification, design, implementation, testing, and production support phases of the Software development Life Cycle (SDLC) and has used agile methodology (SCRUM) sprint cycle and test-driven development done using JUNIT testing framework. Preetinder has worked on various projects involving HTML, CSS, JavaScript, AJAX, Core Java, Collections, JSP, JDBC, Servlets, SQL, Struts, and Hibernate for the web services. He has also developed User Interfaces for the applications using HTML5, CSS3, JavaScript, and Bootstrap. Preetinder is proficient in using Rational Application Developer for the code development for the Single-Sign-On project implementation. He has also developed facilities for stripping long error messages from minified JavaScript code for React JS. Preetinder has written test-cases for the front end with Enzyme and Jest frameworks and tested the web services by using Restful tool in the application which supported different formats like text, JSON, and XML. He has used Spring Boot framework, Spring Security, Hibernate, Java 8 to Build API. Preetinder has also created an End-to-End Framework for Acceptance Testing using Cucumber, JDBC, Maven, WebDriver, Java, and TestNG. He has worked on writing spring boot applications which were on legacy using microservices architecture. Preetinder has previously worked at Liberty Mutual Insurance and Envision Pharma Group, where he was involved in the development and optimization of REST APIs and worked on the development of Microservices with Spring to retrieve API routes for the entire cluster. He has also used Spring MVC and Dependency Injection for handling presentation and business logic and used Spring Security for Authentication and Authorization of the application. Preetinder is proficient in using various technologies such as Java, Spring, Web, Javascript, Spring Boot, Microservices, SQL, Frontend, Kubernetes, Docker, Backend, Software Engineer, and Typescript. With his extensive relevant experience of 9.52 years, Preetinder is a highly skilled Java Full Stack Developer who can deliver high-quality software solutions to meet business requirements.