Bhuvana Chandra Atche

About Bhuvana Chandra Atche

Around 7 years of experience in Cross-Platform (Web & Client-Server) application development and design using Object-Oriented Programming, Core Java, J2EE technologies.• Experienced working in both Agile and Waterfall based development environment and participating in Scrum sessions.• Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.• Have strong exposure and work experience on core java concepts collection API, Stream API, Parallel Streams, exception handling, Multithreading, Hash Map, concurrency, JDBC, modularity, executor service, fork and join frameworks.Effectively handled ASP.net client/server side management features such as view statem hidden fields, cookies and query strings, application state and session state.Worked on several ASP.NET server controls like Calendar, Girdview control, Repeater Control, ObjectDataSource Control and handled server side events to optimize performance.• Expertise in Microservices development dealt with Traffic Management and scope functionality, highly proficient in designing n-tier Enterprise application with J2EE design patterns like IOC (Inversion of Control), AOP (Aspect Oriented Programming), MVC, Business Delegate, Service Locator, Session Façade, DTO, DAO, Front Controller, Factory, and Singleton.• Designed and developed J2EE MVC applications using Struts, Spring MVC and Spring Boot. • Expertise in designing, developing, and deploying applications using J2EE technologies including Servlets, JSP, EJB, JSTL, Struts, Spring, SpringBoot, JSF, JMS, AJAX, JDBC, JNDI, GWT Java Beans, Hibernate and Web Services (SOAP, REST). • Expertise in Hibernate, Spring, EJB (Entity Session Message Driven Bean), Ajax, Java Beans, JNDI, JMS, Java Mail, XML, Sockets using IDE’s like Eclipse.• Experience in designing and developing middleware components for embedded systems, using C, C++, STL, multi-threading (POSIX), Boost libraries and design patterns. • Experience Front end part of the application using Angular.JS, Ext.JS, Backbone.JS, jQuery, Node.JS, Ajax, Bootstrap React JS Html5. • Experience in CI CD pipelines to integrate the Java code to align with DevOps using Docker.• Designed and implemented AWS EC2 Server setup and deployment, build, maintenance, and configuration of various AWS resources like, EC2, S3, Lambda, ECS, EBS, Elastic Load Balancers, Elastic Bean Stalk, Amazon RDS, AWS-Lambda, VPC, and IAM Security Groups that are utilized for different environments like dev, testing, Production

Experience

1. Sr Applications Development Engineer

   IQVIA

   Nov 2022 — Present

   Developing a microservices based online portal to make it quick and easy for insurance providers to calculate the right rebates or bills, make policy adjustments, view policy documents, and take care of other account management tasks based on information from manufacturers and pharmacies. The site offers an extensive range of payment policies based upon the information provided by the policyholder regarding the type of property after authorized login. All the products are lined up beautifully on the UI along with managed care, and pam web options which provide some information to get detailed dashboards. Designed an API Life Cycle template for the API business objectives before building a programmatically accessible platform.Acquired process awareness for software development and deployment.Software development activities and ensuring process adherence and quality deliverable.Implemented Custom Exceptions depending on the API Responses.Providing production support for clients on a circular basis and to help resolve issues for technical tickets raised.Developed, implemented, and tested Node.js applications.Used Javascript and struts validation framework for performing front end validations.Worked on Core Java concepts such as OOP Concepts, Collections Framework, and Exception Handling, File I/o and concurrency, Multi-Threading, JDBC, Generics.Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database.Analyzing and making reports of all the API specifications of partners and creating a Swagger document with POC services to replicate the working model for documentation purposes. Experience in using React JS components, Forms, Events, Keys, Router, Redux, Animations, Flux concept, One-way data flow, Virtual DOM, JSX and also custom Reusable React Components Library.

Education

• Kakatiya Institute of Technology & Science, Yerragattu Hillocks, Bheemaram, Hasanparthy, Warangal

  Bachelor's degree, Computer Science and Engineering

• Cleveland State University

  Master of Science - MS, Computer and Information Sciences, General