Lead Consultant(Full Stack Developer) at ITC Infotech India Ltd.
 

OpenBanking Project is allowing access and control of consumer banking and financial accounts through third-party applications. I am handling Logon-authentication x-api (which is involved authentication, authorisation)
 

• Developed the backend services in Logon-Authentication project with Spring Boot, involving different layers of the application including Model, Controller, Service.
• Involved in the authentication process. Configured Spring security to Restful web services by generating access token which is using using JSON Web Tokens(JWT) in order to access protected resources.
• Worked on RESTful API to created services, tested on Postman.
• Contributing in Behavior Driven Development, continuous integration, code coverage, code analysis.
• Design and implementation of Microservices.
• Test cases are developed and implemented using Junit testing. Ensure systems are developed with sufficient unit test coverage. Frameworks such as SonarQube, Mockito in Spring Boot.
• Coding, Compiling, Unit testing, integration, packaging and deployment of developed software (Dev, PRE Environment)

Technologies:

• Java Spring Boot
• Micro Services
• Rest API
• JSON Web Token (JWT)
• JUnit
• SonarQube
• Mockito
• Postman

Lead Consultant(Full Stack Developer) at Allstate Solution Private Ltd.

Engine API is used for storing configurations for Drivewise app as per the customers related to their appId, sdkVersion and appVersion.

• Developed Engine API backend services with Spring Boot, involving different layers of the application including entity/model, DAO/repository, Controller, Service, Business, and Persistence with Hibernate (ORM).
• Developed the persistence layer using Hibernate Framework by configuring the 1:1/1:M/M:M mappings in hibernate files and created DAO and POJO
•  Created and designed a database, and connect the database with Cassandra.
•  Worked on RESTful API to created services, tested on Postman.
• Contributed greatly in Test Driven Development, Refactoring, Pair Programming (Extreme Programming/XP), continuous integration, code coverage, code analysis.
• Developed test classes in JUnit for unit testing. Ensure systems are developed with sufficient unit test coverage. Unit testing Frameworks such as Mocha chai, SonarQube, Mockito in Spring Boot.
• Created front-end EngineAPI application with React and used state object React Class Component for general stateful management. Created reusable components for the application and used props to pass data between parent and child component.
• Enhanced user experience with React’s life cycle including componentDidMount, shouldComponentUpdate, componentWillunmount.
• Used Axios with Reactjs for making AJAX call and attached Bearer token for secure usage of API.
• Worked with ECMA Script 6 features. For build of JSX and ES2015(ES6) used Babel, webpack. 
• Worked with Express.js for development of RESTful web services and middleware configurations. 

Technologies:

• Java Spring Boot
• Rest API
• Postman
• Hibernate
• Cassandra
• React JS
• Axiod
• ECMA Script 6
• Express.js

Software Engineer at L & T Technology

Researched, designed and implemented scalable IOT solutions like Track-Side Data Collection, Sewage Monitoring, Rail World, TrashBin Monitoring

• Implemented Google Chart to show the real time data visualization.
• Developed Backend Service of TrashBin monitoring used with RESTful web services using JAX-RS, Spring Framework and persistence using Hibernate and JPA ORM frameworks.
•  Web design and development, application development using HTML, JavaScript and Bootstrap.  Applied JQuery scripts for basic animation and end user screen customization purposes. Used AJAX and JSON to make asynchronous calls to the project server to fetch data.
• TrashBin for updating the status of Bin, with enabling technologies like RabbitMQ, MQTT (to transfer the data from sensor to application)
• Hardware design ( Microcontroller(Galileo) board, xbee radio module, FSR sensor) for the need of sewage monitoring solution

• Integrated AWS-SNS service with IOT based application
• Worked closely with other business analysts, development teams and infrastructure specialists to deliver high availability solutions.
• Discussed project progress with customers, collected feedback on different stages.

Technologies:

• Java Spring Boot
• Web Services
• Rest API
• JAX-RS
• Hibernate
• JPA
• HTML
• Java Script
• Bootstrap
• JQuery
• AJAX
• JSON
• RabbitMQ
• AWS SNS

• Software Engineer at Girmiti Software PVT LTD

  Created Customise-Card project including options Facebook, Instagram, Drag and Drop and upload, By this application the customer can customise the card Image and after details filled by customer sending information through rest webService in Rapid Fund after approved from Admin it will go to third Party which will provide actual card.
   

• Worked closely with software development and testing team members to design and develop Customised card application to meet client requirements for functionality, scalability and performance.
•  Developed Customised-Card applications with HTML5, CSS3, Bootstrap
•  Written application level code to interact with APIs, Web Services using AJAX
•  Developed the backend services with Spring 3 involving different layers of the application including entity/model, DAO/repository, Controller, Service, Business, and Persistence with Hibernate (ORM).
• In MeaWallet Project, developed frontend with JSP, JSTL, JQuery and Ajax and in backend service with SpringMVC, SpringAOP with JDBC Template and Oracle Sql Developer.
• Created RESTful web services using JAX-RS.
• Developed the persistence layer using Hibernate Framework by configuring the 1:1/1:M/M:M mappings in hibernate files and created DAO and POJO

•  

  Technologies:

• Java, Java8
• Java Spring Frameworks,
• Java Spring Boot
• Microservices
• AJAX
• JavaScript
• Maven
• Hibernate
• JPA
• JDBC
• RESTful Web services
• GitHub
• Junit
• Mockito
• Sonarqube
• React JS
• Express JS
• MySQL
• Cassandra NoSql
• Log4j
• AWS
• Axios
• RabbitMQ
• MQTT
• IDE Tools: Eclipse, Net beans, IntelliJ, Spring Source Tool Suit(STS)