Bhagyalakshmi Sampathkumar

• Collaborated in an Agile team, participating in planning sessions, backlog grooming, and retrospectives within 10-day sprints.
• Developed and deployed Java-based applications using Spring Boot with Maven as the build tool.
• Designed user experience strategies, defined UI/UX requirements, and translated findings into UI designs.
• Strong proficiency in Git for version control and repository management.
• Applied the MVC design pattern to structure Angular 11 and 16 applications, implementing custom directives, factories, and views.
• Built interactive web pages using jQuery plugins, including Drag and Drop, AutoComplete, AJAX, JSON, Angular 10, TypeScript, and Bootstrap.
• Designed and implemented key application features, including CRUD (Create, Read, Update, Delete) functionality, ensuring responsiveness across devices.
• Established a CI/CD pipeline for front-end applications, automating builds, testing, and deployment to improve efficiency.
• Integrated front-end applications with backend services via RESTful APIs and ensured high testing coverage using unit, integration, and end-to-end frameworks like Jasmine and Karma.
• Conducted R&D for scalable deployment solutions, working with cloud platforms including Heroku and AWS to host and manage applications.
• Technologies Used: PostgreSQL, React, Angular 11/16, Java, JavaScript, TypeScript, Spring Boot, Maven, HTML, SCSS, Postman, PgAdmin, IntelliJ, RESTful API, Lombok, Multithreading/Concurrency, Heroku, AWS.

• WebSphere Commerce Developer (Client: Hewlett-Packard – E-commerce)
  Developed and maintained key modules such as Order Management and Personal Info.
  Implemented features like backorders, order splits, and future/pending orders.
  Led WebSphere Commerce installations, testing, and performance tuning.
  Worked on core e-commerce subsystems: shopping cart, inventory, fulfillment, payments.
• Front-End Developer (Client: Qantas Airways – Travel & Hospitality). Built responsive UI components using AngularJS, KnockoutJS, Kendo UI, and ReactJS.
  Improved mobile usability by 50% and ensured full browser compatibility.
  Integrated RESTful APIs using AJAX/JSON for dynamic data rendering.
• System Engineer – Internship
  Delivered a full-stack internal web app (TCS OTTS – Online Test Taking System).
  Provided CMS training and resolved client-side technical issues.

Technologies: Java, Spring MVC, JSP, Struts, HTML, CSS, Dojo, AngularJS, ReactJS, KnockoutJS, Kendo UI, jQuery, REST APIs, IBM DB2, SQL, Eclipse, .NET, Apache Tomcat, Agile, Multithreading

• Link-Based Spam Detection Using PageRank
  Designed and implemented a system to detect and blacklist spam, phishing, and malware URLs using link analysis and PageRank algorithms.
  Developed blacklisting logic, performed link evaluation, and improved search result quality.
• Blood Bank Management System
  Created a web-based portal for managing donors, blood groups, and employee records.
  Integrated real-time search, filter, and reporting functionalities to streamline operations.
• Directed the full software development lifecycle across both projects, improving deployment success rate by 25% while maintaining performance and security.

Technologies: Java, JSP, HTML, CSS, JavaScript, jQuery, SQL, VB.NET, .NET, NetBeans IDE, MySQL