Akhil V

Designed and developed a Restful APIs for different modules in the project as per the requirement. Used a light front-end framework against the JSON API for their service requests. Developed web pages using HTML5, CSS3, Angular 4, Bootstrap, JSON, Ajax. Creating Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 4 and Used WebPack to build Typescript modules. Coordinate with all the teams for functional requirements and ensure compliance with all architecture standards. All the functionality is implemented using Spring Boot and Hibernate ORM. Implemented Java EE components using Spring MVC, Spring IOC, Spring transactions, and Spring security modules. Contributed to the DevOps to automate the build and deployment process using Jenkins, shell scripting, chef, Python, AWS Lambda, Cloud Formation Template. Built on-premises data pipelines using Kafka and Spark streaming using the feed from API streaming Gateway REST service. Implemented the application using Spring Boot Framework and handled the security using Spring Security. Used Micro service architecture with Spring Boot based services interacting through a combination of REST and Apache Kafka message brokers and worked with Kafka Cluster using ZooKeeper. Designed and developed Rest Based Webservices using the Jersey framework. Developed applications using latest technologies like spring, hibernate (using annotations), and REST based Webservices, XML API and tools. Used spring framework for integrating the MVC components with business services. Implemented Data Access Layer (DAL) using Spring Data and Hibernate ORM tool. Design and development web-application for business reporting and systems monitoring and troubleshooting using J2EE, Tomcat. Strong experience of developing data models using Hibernate POJO's, configuring Hibernate persistence layer. I worked as a front-end web developer and AngularJS based application.

Involved in the design and development phases of Agile Software Development. Developed java modules implementing business rules and workflows using Spring Boot Involves in Sprint planning for the estimation of efforts for user stories and bugs Designed and developed the REST based Microservices using the Spring Boot Designed table-less layouts using CSS and appropriate HTML tags as per W3C standards. Created optimized graphic websites and application interfaces using HTML5 and CSS3. Worked with CSS3 background, CSS Layouts, positioning, text, border, margin, and padding. Involved in writing application-level code to interact with APIs, Web Services using AJAX, JSON and XML. Designed Single page web applications using AngularJS and deployed into development. Used various J2EE design patterns, like DTO, DAO, and Business Delegate, Service Locator, Session Facade, Singleton and Factory patterns with the help of Hibernate ORM. Used Spring Core for IOC implemented using DI and developing Restful web services. Consumed SOAP based Web Services to integrate with the Web Application. Implemented Micro-services using Pivotal Cloud Foundry (PCF) platform built upon Spring Boot Services. Published and consumed Web Services using SOAP, WSDL and deployed it on a WebLogic server. Using Spark - Cassandra connector to load data to and from Cassandra. Used SOAPUI tool extensive to conduct regression and performance testing of our services. Extensively used Spring Bean Wiring, Spring DAO and Spring AOP modules. Used JERSEY framework to implement the JAX-RS (Java API for XML and RESTful Service). Primarily focused on the spring components such as Dispatcher Servlets, Controllers, View Resolver. Providing access to individual user for IBM MQ objects like Queue Manager and queues. Worked on JS framework that is Backbone JS, Node JS, React JS to augment browser applications with MVC. Involved in designing and developing the JSON, XML Objects with SQL Server.

Involved in various phases of Software Development Life Cycle (SDLC) of the application, like Requirement gathering, Design, Analysis and Code development. Worked extensively with the backend which comprised of Spring, Hibernate and JPA. Worked with Spring MVC and Hibernate in the backend to build the business logic. Consumed SOAP based Web Services to integrate with the Web Application. Used JSON and XML formats to transfer data from the server. Developed Data Access Layer using Hibernate and DAO Design Pattern. Experience in implementing Web Services such as SOAP using WSDL. Used JMS for loosely coupled reliable and asynchronous exchange of information among J2EE components. Used Maven to employ standard conventions and practices to accelerate the development cycle. Created connections to database using Hibernate session Factory, using Hibernate APIs to retrieve and store data to the database with Hibernate transaction control. Utilized Spring MVC framework to implement design patterns like IOC (Dependency Injection), Spring DAO (Data access objects), Data Transfer objects, Business objects, ORM Mappings. Developed Servlets and JSP for performing CRUD operations on domain specific entities. Developed test cases and performed unit test using JUnit Framework. Build RESTful services and consumed SOAP APIs to fetch data from external APIs. Created charts and visualizations using Tableau. Implemented Business Delegate, Design, Facade, Service locator, Singleton, Factory method, Template method, Observer, Data Access Objects, Transfer Objects, JEE design patterns. Implemented Restful Web Services using Spring Boot for Micro Services & consumed services using Spring REST template. Understand and adopt Microservices architecture to gradually replace a core monolithic application to Microservices. Utilized Git Version Control system and GitLab CLI for the CI/CD Used Apache Maven tool for building and deploying the application.