Sunil J

Experience

1. Full Stack Developer

   HSBC

   Feb 2024 — Present · New York, NY, US

   Actively involved in Analysis, Design, Development, System Testing and User Acceptance Testing. Followed Agile methodology in the Scrum Cycle model where requirements evolve through collaboration between teams. Designed and developed the UI using spring view component HTML 5, CSS 3, Ajax, Bootstrap, Java Script, AngularJS, ReactJS & NodeJS.Extensive use of ReactJS for developing the SPAs (Single Page Applications) for internal application/tool.Worked in using ReactJS components, Forms, Events, Keys, Router, Animations, Redux and Flux concept.architecture and create Single Page Applications (SPAs).Managed all technical aspects of relationships with payment providers and integrate new payment/Credit card processing methods.Delivered pixel-perfect UI solutions with strong command of HTML5, CSS3, and JavaScript, adhering to best practices and accessibility standards (WCAG).Built and consumed RESTful APIs and implemented WebSocket communication to support real-time data flow in trading applications.Managed complex UI projects from planning through deployment, ensuring on-time delivery and alignment with business goals.Collaborated in daily scrums, conducted JIRA grooming sessions, and participated in sprint planning to ensure timely and aligned feature delivery.Spearheaded the development of web applications and to efficiently fetch and manage data, ensuring optimal functionality using Next.js and Apollo GraphQL, thereby elevating the overall user experienceImplemented various screens for the front end using ReactJS and used various predefined components from NPM(Node package Manager) and redux library.Used advanced Java 8/11 features like Lambda expressions for array operations, collections. Enhanced concurrency methods etc. throughout the application for well-defined programming.

Education

• University of North Carolina at Charlotte

  Master's degree