Experience

Verizon Enterprise Services

• United States
• Computer and Network Security
• 1 - 100 Employee

• Sr. java full stack developer

  • May 2022 - Present

   Built and implemented a scalable front-end JavaScript framework that achieved high module reuse, improved delivery effectiveness, code maintainability, and quality.  Used the Angular Framework to work with UI Components.  Created RESTFUL webservices with high scalability using Node.js.  Cross-browser compatibility was maintained throughout the entire app by using Bootstrap and custom CSS.  Worked on angular micro-front-end implementation and node.js microservice… Show more  Built and implemented a scalable front-end JavaScript framework that achieved high module reuse, improved delivery effectiveness, code maintainability, and quality.  Used the Angular Framework to work with UI Components.  Created RESTFUL webservices with high scalability using Node.js.  Cross-browser compatibility was maintained throughout the entire app by using Bootstrap and custom CSS.  Worked on angular micro-front-end implementation and node.js microservice architecture.  Used customized npm packages to create reusable code for use across several express servers and created thorough tests to make sure the service operates as intended.  Worked on the core microservice that is used to assess access control privileges that are only based on policy-based access control and are constructed using the notion of attribute-based access control.  Worked on an application that stores login routes, allowing the shell app to simply identify all requests from a single location and avoid redirecting when the request originates from the application.  Developed user interface by using the React JS, Redux for SPA development.  Involved in responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React JS.  Implemented REST API using Node.js, Express.js  Integrated React Redux framework to scale and maintain the application better while handling large amounts of data.  Used React JS to create views to hook up models to the DOM and synchronize data with server as a Single Page Application(SPA).  Participated actively in JAD meetings to create the database schema.  Role-based application access was attained, and SO was utilized for the integrated product and plugins.  Using node.js as a proxy to communicate with PostgreSQL database and RESTful services. Show less  Built and implemented a scalable front-end JavaScript framework that achieved high module reuse, improved delivery effectiveness, code maintainability, and quality.  Used the Angular Framework to work with UI Components.  Created RESTFUL webservices with high scalability using Node.js.  Cross-browser compatibility was maintained throughout the entire app by using Bootstrap and custom CSS.  Worked on angular micro-front-end implementation and node.js microservice… Show more  Built and implemented a scalable front-end JavaScript framework that achieved high module reuse, improved delivery effectiveness, code maintainability, and quality.  Used the Angular Framework to work with UI Components.  Created RESTFUL webservices with high scalability using Node.js.  Cross-browser compatibility was maintained throughout the entire app by using Bootstrap and custom CSS.  Worked on angular micro-front-end implementation and node.js microservice architecture.  Used customized npm packages to create reusable code for use across several express servers and created thorough tests to make sure the service operates as intended.  Worked on the core microservice that is used to assess access control privileges that are only based on policy-based access control and are constructed using the notion of attribute-based access control.  Worked on an application that stores login routes, allowing the shell app to simply identify all requests from a single location and avoid redirecting when the request originates from the application.  Developed user interface by using the React JS, Redux for SPA development.  Involved in responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React JS.  Implemented REST API using Node.js, Express.js  Integrated React Redux framework to scale and maintain the application better while handling large amounts of data.  Used React JS to create views to hook up models to the DOM and synchronize data with server as a Single Page Application(SPA).  Participated actively in JAD meetings to create the database schema.  Role-based application access was attained, and SO was utilized for the integrated product and plugins.  Using node.js as a proxy to communicate with PostgreSQL database and RESTful services. Show less



USAA

• United States
• Financial Services
• 700 & Above Employee

• Sr. Java Full Stack Developer

  • Apr 2020 - Apr 2022

   Work with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.  Involve in design and development of the front end for application using HTML5, CSS3, SCSS, Bootstrap and Angular… Show more  Work with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.  Involve in design and development of the front end for application using HTML5, CSS3, SCSS, Bootstrap and Angular 7/9 frameworks and used reactive & template driven forms to associate HTML elements to model & provide dynamic user validations on client side.  Implemented processes using client scripting language and server scripting languages like JavaScript, JQuery, JSON, Bootstrap, Node.js, AngularJS, React, Backbone.js.  Created Angular HTTP Client interceptors to add necessary JWT tokens for outgoing requests from UI.  Defined Angular routes using Router module for components at module level to enable lazy loading for modules and components.  Used React JS for templating for faster compilation and developing reusable components.  Works independently and with supervisory review on moderate to highly complex programming tasks. Provides analysis of problems and recommends solutions Typescript, ES6, RxJS, Immutable JS.  Expertise in using JS components, Forms, Events, Keys, Router, plus Redux, and Flux concept.  Developed cross platform server-side applications using Node, BackBone.js and Angular to achieve scalability in real-time web applications.  Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular.  Use Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Used Spring IOC, AOP for creating beans and transaction management.  Use Spring Security (JWT) to control the Authentication and Authorization to access the resources. Show less  Work with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.  Involve in design and development of the front end for application using HTML5, CSS3, SCSS, Bootstrap and Angular… Show more  Work with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.  Involve in design and development of the front end for application using HTML5, CSS3, SCSS, Bootstrap and Angular 7/9 frameworks and used reactive & template driven forms to associate HTML elements to model & provide dynamic user validations on client side.  Implemented processes using client scripting language and server scripting languages like JavaScript, JQuery, JSON, Bootstrap, Node.js, AngularJS, React, Backbone.js.  Created Angular HTTP Client interceptors to add necessary JWT tokens for outgoing requests from UI.  Defined Angular routes using Router module for components at module level to enable lazy loading for modules and components.  Used React JS for templating for faster compilation and developing reusable components.  Works independently and with supervisory review on moderate to highly complex programming tasks. Provides analysis of problems and recommends solutions Typescript, ES6, RxJS, Immutable JS.  Expertise in using JS components, Forms, Events, Keys, Router, plus Redux, and Flux concept.  Developed cross platform server-side applications using Node, BackBone.js and Angular to achieve scalability in real-time web applications.  Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular.  Use Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Used Spring IOC, AOP for creating beans and transaction management.  Use Spring Security (JWT) to control the Authentication and Authorization to access the resources. Show less



Charter Communications

• United States
• Telecommunications
• 700 & Above Employee

• Full Stack Java Developer

  • Aug 2019 - Apr 2020

   Used Scrum as a development methodology, participated in Daily Scrum meetings, Sprint planning and Sprint Planning, Retrospective, and other Agile meetings.  Workedwith a scrum team in story grooming and story writing.  Implemented Angular Router to enable navigation from one view to the next as the customer performs application tasks.  Used Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Involved in writing of… Show more  Used Scrum as a development methodology, participated in Daily Scrum meetings, Sprint planning and Sprint Planning, Retrospective, and other Agile meetings.  Workedwith a scrum team in story grooming and story writing.  Implemented Angular Router to enable navigation from one view to the next as the customer performs application tasks.  Used Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Involved in writing of multiple batch jobs using Spring Batch framework where both annotation & xml-based configuration is done to support various business functionalities.  Implemented responsive UI rich web applications with HTML5, CSS3, SCSS, Bootstrap and Angular frameworks and used reactive & template driven forms to associate HTML elements to model & provide dynamic user validations on client side.  Created RESTful Web Services for integrating with multiple Payment gateways Credit Card, Debit Card, eWallet.  Supported our legacy portal which was implemented with Spring MVC architecture.  Handled modifications in stored procedures, packages, and functions, at the backend and in PL/SQL coding both at backend and front end.  Configured Docker setup locally to have a unique environment across different layers of testing.  As part of securing the Restful web services we used spring security filters along with bearer token authentication mechanism using JWT token.  Implemented OAUTH 2 (Rest service authentication) in our application to communicate securely with other protected resources by exchanging access tokens for authentication instead of using username and passwords.  Single Sign On (SSO) authentication is implemented using Spring security and SiteMinder so that users can sign into a single site and browser will sign automatically to another cross domain.  Evaluated merchant sites for PCI (Payment Card Industry) compliance and advised accordingly, managed SSL (Secure Sockets Layer) certificates. Show less  Used Scrum as a development methodology, participated in Daily Scrum meetings, Sprint planning and Sprint Planning, Retrospective, and other Agile meetings.  Workedwith a scrum team in story grooming and story writing.  Implemented Angular Router to enable navigation from one view to the next as the customer performs application tasks.  Used Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Involved in writing of… Show more  Used Scrum as a development methodology, participated in Daily Scrum meetings, Sprint planning and Sprint Planning, Retrospective, and other Agile meetings.  Workedwith a scrum team in story grooming and story writing.  Implemented Angular Router to enable navigation from one view to the next as the customer performs application tasks.  Used Spring Boot, which is radically faster in building cloud based Micro services with very less configuration.  Involved in writing of multiple batch jobs using Spring Batch framework where both annotation & xml-based configuration is done to support various business functionalities.  Implemented responsive UI rich web applications with HTML5, CSS3, SCSS, Bootstrap and Angular frameworks and used reactive & template driven forms to associate HTML elements to model & provide dynamic user validations on client side.  Created RESTful Web Services for integrating with multiple Payment gateways Credit Card, Debit Card, eWallet.  Supported our legacy portal which was implemented with Spring MVC architecture.  Handled modifications in stored procedures, packages, and functions, at the backend and in PL/SQL coding both at backend and front end.  Configured Docker setup locally to have a unique environment across different layers of testing.  As part of securing the Restful web services we used spring security filters along with bearer token authentication mechanism using JWT token.  Implemented OAUTH 2 (Rest service authentication) in our application to communicate securely with other protected resources by exchanging access tokens for authentication instead of using username and passwords.  Single Sign On (SSO) authentication is implemented using Spring security and SiteMinder so that users can sign into a single site and browser will sign automatically to another cross domain.  Evaluated merchant sites for PCI (Payment Card Industry) compliance and advised accordingly, managed SSL (Secure Sockets Layer) certificates. Show less



Thomson Reuters

• Canada
• Software Development
• 700 & Above Employee

• Software Developer

  • May 2018 - Jul 2019

   Worked with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Involved in the Software Development Life Cycle (SDLC), Requirements gathering, Design, Code, Integration, and Deployment and production phases.  Built Restful web services using Node JS and Express JS and used a full complement of Express.  Created Typescript reusable… Show more  Worked with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Involved in the Software Development Life Cycle (SDLC), Requirements gathering, Design, Code, Integration, and Deployment and production phases.  Built Restful web services using Node JS and Express JS and used a full complement of Express.  Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 6.  Created and consumed RESTful API using Express.js to provide centralized logic and reusable data retrieval build on top of Node.js.  Implemented Logic for pulling the data from the REST API with Axios AJAX and issued HTTP requests to interact with REST endpoints.  Involved in development of Restful web services using MERN stack, MongoDB, Express React-Redux and Node JS.  Developed various single page applications (SPA) using React JS and used various components in the Redux library. Show less  Worked with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Involved in the Software Development Life Cycle (SDLC), Requirements gathering, Design, Code, Integration, and Deployment and production phases.  Built Restful web services using Node JS and Express JS and used a full complement of Express.  Created Typescript reusable… Show more  Worked with Business Analysis teams, Product Owner, and Clients in collecting and understanding the business requirements and worked with architects in converting them to functional and technical specifications.  Involved in the Software Development Life Cycle (SDLC), Requirements gathering, Design, Code, Integration, and Deployment and production phases.  Built Restful web services using Node JS and Express JS and used a full complement of Express.  Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 6.  Created and consumed RESTful API using Express.js to provide centralized logic and reusable data retrieval build on top of Node.js.  Implemented Logic for pulling the data from the REST API with Axios AJAX and issued HTTP requests to interact with REST endpoints.  Involved in development of Restful web services using MERN stack, MongoDB, Express React-Redux and Node JS.  Developed various single page applications (SPA) using React JS and used various components in the Redux library. Show less



HSBC

• United Kingdom
• Financial Services
• 700 & Above Employee

• Java/J2EE Developer

  • Jun 2015 - Oct 2017

   Involved in Requirement Analysis and Design and documentation.  Designed and developed the application using Java Server Faces (JSF) framework.  Extensively used the J2EE design patterns like Business Delegate, Service Locator, Value Object (Transfer Object) and Data Access Object and Session Façade.  Involved in writing EJB's/Web services.  Worked on generating the web services classes by using RESTful web services.  Implemented EJB(Enterprise Java Beans) and Web… Show more  Involved in Requirement Analysis and Design and documentation.  Designed and developed the application using Java Server Faces (JSF) framework.  Extensively used the J2EE design patterns like Business Delegate, Service Locator, Value Object (Transfer Object) and Data Access Object and Session Façade.  Involved in writing EJB's/Web services.  Worked on generating the web services classes by using RESTful web services.  Implemented EJB(Enterprise Java Beans) and Web services.  Developed Rich Enterprise Application using ICE Faces.  Implemented the Hibernate frame work to interact with database.  Implemented portal page level Access and login using LDAP.  Prepared the test plans and executed test cases for unit, integration and system testing using different automation tools like Junit, Soap UI and Fiddler.  Analyzed the existing SQL queries and designed queries to optimize the performance in the backend.  Extensively used core JAVA concepts like Collections Framework.  Worked on SQL and PL/SQL to write Stored Procedures, Functions and Packages for complex Inserts and updates.  Prepared the test plans and executed test cases for unit, integration and system testing using different automation tools like Junit, Soap UI and Fiddler.  Performance Testing experience using JMeter. Show less  Involved in Requirement Analysis and Design and documentation.  Designed and developed the application using Java Server Faces (JSF) framework.  Extensively used the J2EE design patterns like Business Delegate, Service Locator, Value Object (Transfer Object) and Data Access Object and Session Façade.  Involved in writing EJB's/Web services.  Worked on generating the web services classes by using RESTful web services.  Implemented EJB(Enterprise Java Beans) and Web… Show more  Involved in Requirement Analysis and Design and documentation.  Designed and developed the application using Java Server Faces (JSF) framework.  Extensively used the J2EE design patterns like Business Delegate, Service Locator, Value Object (Transfer Object) and Data Access Object and Session Façade.  Involved in writing EJB's/Web services.  Worked on generating the web services classes by using RESTful web services.  Implemented EJB(Enterprise Java Beans) and Web services.  Developed Rich Enterprise Application using ICE Faces.  Implemented the Hibernate frame work to interact with database.  Implemented portal page level Access and login using LDAP.  Prepared the test plans and executed test cases for unit, integration and system testing using different automation tools like Junit, Soap UI and Fiddler.  Analyzed the existing SQL queries and designed queries to optimize the performance in the backend.  Extensively used core JAVA concepts like Collections Framework.  Worked on SQL and PL/SQL to write Stored Procedures, Functions and Packages for complex Inserts and updates.  Prepared the test plans and executed test cases for unit, integration and system testing using different automation tools like Junit, Soap UI and Fiddler.  Performance Testing experience using JMeter. Show less



MCS Solutions

• Belgium
• Information Technology & Services
• 1 - 100 Employee

• Java Developer

  • May 2013 - Jun 2015

   Developed JSP for UI and servlets, java classes for business logic.  Utilized JavaScript for client-side validation.  Responsible for design and development of framework.  Utilize PL/SQL for database operations using JDBC API.  Involved in creating unit testing of various layers using Junit and created automated test script for Integration testing using selenium.  Used jQuery to make the front-end components interact with JavaScript functions to add dynamism to the web… Show more  Developed JSP for UI and servlets, java classes for business logic.  Utilized JavaScript for client-side validation.  Responsible for design and development of framework.  Utilize PL/SQL for database operations using JDBC API.  Involved in creating unit testing of various layers using Junit and created automated test script for Integration testing using selenium.  Used jQuery to make the front-end components interact with JavaScript functions to add dynamism to the web pages at the client side.  Created different database objects (stored Procedures, Functions, and Triggers) for the backend MS SQL server.  Coordinated with QA team during the process of moving the code to staging server and testing the application for several test cases and defect testing.  Coordinated with QA team to ensure quality of the application.  Implemented the presentation layer (GUI), based on open-source framework, involving servlets, JSP, JSTL, CSS, HTML, JavaScript. Show less  Developed JSP for UI and servlets, java classes for business logic.  Utilized JavaScript for client-side validation.  Responsible for design and development of framework.  Utilize PL/SQL for database operations using JDBC API.  Involved in creating unit testing of various layers using Junit and created automated test script for Integration testing using selenium.  Used jQuery to make the front-end components interact with JavaScript functions to add dynamism to the web… Show more  Developed JSP for UI and servlets, java classes for business logic.  Utilized JavaScript for client-side validation.  Responsible for design and development of framework.  Utilize PL/SQL for database operations using JDBC API.  Involved in creating unit testing of various layers using Junit and created automated test script for Integration testing using selenium.  Used jQuery to make the front-end components interact with JavaScript functions to add dynamism to the web pages at the client side.  Created different database objects (stored Procedures, Functions, and Triggers) for the backend MS SQL server.  Coordinated with QA team during the process of moving the code to staging server and testing the application for several test cases and defect testing.  Coordinated with QA team to ensure quality of the application.  Implemented the presentation layer (GUI), based on open-source framework, involving servlets, JSP, JSTL, CSS, HTML, JavaScript. Show less