• Participated in the daily Scrum calls and followed Monthly Sprint meetings using the Agile process. Discussed, designed and implemented the application.• Developed multiple REST APIs to interface with mobile applications, facilitating data input and storage in Azure Cosmos DB and MySQL. • Involed in Business meetings in order find the requirments, and analysed and implemented various applications from starting point.• Extensive use of core Java Collections, Generics, Exception Handling, and Design Patterns for functionality. . • Involved in writing Thread Safe blocks for multithread access to make valid transactions. • Used Spring IOC for dependency injection and Spring AOP for cross cutting concerns like logging, security, and transaction management. • Created Web applications using Node Js as Backend and Angular, html, css as front-end technologies. Used Node modules sequelize to save and fetch the data from the SQL database.• Followed Microservices architecuture and implemented independent REST-ful micro-services for the data transmissions.• Used scheulers and cron jobs to pull the data from Terraform and converted the data to SQL format using POJOs, and Data structures. Saved the data to various databases like MySQL, SQL and Cosmos DB.• Expertise in developing reusable and interoperable Web service modules based on microservices, SOA architecture using SOAP and RESTful. • Wrote micro service to create User specific algorithm and created/altered database partitions using jdbc template and Spring data JPA.• Developed and managed automated processes for extracting and transmitting files daily using Java, securing file transfers via SFTP protocol on Managed File Transfer (MFT) servers. • Designed, implemented, and monitored cron jobs using Spring Boot and Java, employing SQL and database connections for dependable data transfer between systems. • Used Spring Boot frame work to create RESTful microservices, and used Java 8 features to implement the API

• Confer with Business Analysts, Data Base developers and programmers to determine the project scope, Performance Requirements and design the system using Agile-Scrum methodologies. • Expertise in developing reusable and interoperable Web service modules based on microservices, SOA architecture using SOAP and RESTful.• Responsible for implementing new features and redesign of dynamic web pages using HTML5, CSS3, JavaScript (ES6), Angular 5/7/8.• Responsible for creating efficient design and developing User Interaction screens using HTML, CSS3, Bootstrap, JavaScript, Angular 8 and Node JS.• Enhanced application performance by Angular 8 Component based development in view of future Angular framework transitions.• Created the ngrx data flow by building the store, dispatching the actions, maintaining the store using Reducer and accessing the API Services using Effects.• Involved designing in web pages using HTML5, CSS3, JavaScript, Bootstrap, SASS, LESS, React.js, Redux. Used Spring IOC for dependency injection and Spring AOP for cross cutting concerns like logging, security, andtransaction management. Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database. Developed RESTful APIs and microservices using Spring Boot, leveraging its auto-configuration and dependency injection features for rapid development.• Used React Router for routing the redux app to connect redux and react to support routes.• Worked on state, specs, props and events to create interactive React JS components.• Custom implementation of NGRX-Data framework specifically for Accident Investigation used by all developers in the team.Extensive use of core Java Collections, Generics, Exception Handling, and Design Patterns for functionality. Involved in writing Thread Safe blocks for multithread access to make valid transactions.

Intuit Inc. is a business and financial software company that develops and sells the financial, accounting and tax preparation software and related services for small businesses, accountants and individuals. This project is aimed to improve the new help system of TurboTax. This new help system can be integrated into all products of Intuit.• Utilized the features of Angular 5.0 to present effective web design.• Developed various pages in the applications in front end technologies HTML5, CSS3, JSON, Angular 5.• Designed and build functional prototypes for applications across all digital channels that can be tested in an airport environment.• Built Angular 5 components, UI services to consume rest services using Component based architecture provided by Angular 5.• Developed and performed test cases using jasmine and Karma in the unit test, and used the protractor and Http-server for the End2End testing.• Developed powerful Single Page Application and dynamic responsive Web Application with Angular 5.• Created Angular service and integration with RESTful APIs. Used Angular Http Client to send GET/POST request to fetch data from server.• Leveraged AngularJS sources for data access and created custom directives, factories, and services for the reusable components.

The Vanguard Group is an American investment management company based in Malvern, Pennsylvania. It is the largest provider of mutual funds and now the second-largest provider of exchange-traded funds (ETFs) in the world, offering a full range of product solutions for individual investors, employers, institutions and intermediaries. The project is an intra-net web application, which allows enrollment, member status, correspondence, fulfillment etc., for the existing and new customers.Involved in various phases of Software Development Life Cycle (SDLC) as requirement gathering, data modeling, analysis, architecture design & development for the project. • Extensively used Angular UI (Angular Bootstrap) for ng-grid, and UI components. Responsible for designing SPA with using Angular, Angular JS as framework along with HTML, XML and CSS• Developed the web application using Angular JS, MySQL, and JavaScript.• Used Angular JS for data manipulations and display data in company standard format.• Worked on server-side using Spring MVC, Java 8 and connect to the database using Hibernate from MySQL.• Extensively used tools like Webpack to minify JavaScript files, compile Sass files to CSS, reduce the Angular file size and used Grunt/Gulp for build automation and management. • Used Postman API development environment.• Implemented Component level design and defined the usage of AJAX to reuse the network bandwidth efficiently.• Developed the client web applications by using Angular JS. • Worked on React JS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags .• Developed an application to onboard New ERP Customers.

Understanding of business requirements, analyzing and implementing the process using Agile (Scrum) methodology.• Technical analysis, design, development, and documentation with a focus on the implementation and agile development. • Involved in Design, Development, Testing and Integration of the application. • Implementing business logic and data base connectivity. • Client side installation and configuration of project. • Developed using simple Struts Validation for validation of user input as per the business logic and initial data loading. • Co-coordinated Application testing with the help of testing team.• Writing database queries on Oracle 10g. • Writing stored procedures, Packages, Views, Cursors, Functions and triggers using SQL in the back end. • Used Hibernate for Object Relational Mapping (ORM) and data persistence. • Wrote SQL commands and Stored Procedures to retrieve data from Oracle database. • Developed webservices using SOAP, WSDL, and XML.• Developed the application using Singleton, Business Delegate and Data Transfer Object design patterns in the project. • Created and implemented Oracle Stored Procedures, Functions, Triggers and complex queries using SQL.