Gonuguntla Chidananda Naidu

Over 12+ years of experience in development and implementation of Web - based Client-Server applications using Java and J2EE technologies. Working knowledge in multi-tiered distributed environment, OOAD concepts, good understanding of Software Development Lifecycle (SDLC) and familiarity of Service Oriented Architecture (SOA). Proficient in OOAD Technologies developing Use Cases, Activity diagrams, Sequence Diagrams and Class diagrams using case tools like Microsoft Visio. Expertise in design patterns including Front Controller, Data Access Object, Session Facade, Business Delegate, Service Locator, MVC, Data Transfer Object and Singleton. Setup Spring 4.x Job by configuring job Tasklets, Quartz Scheduler and Listeners for error handling. Good experience in spring modules like Spring AOP, DAD etc. Implementing spring aspects for logging cross cutting concern. Produced and consumed centralized Spring Restful Web Services for Enterprise applications to consume in JSON format and in trusted client-server environment and extensive experience in building Rest services using Spring Boot Framework

• Configured Swagger-UI registered Micro service with Eureka server to monitor service health check from Spring Boot admin console and Spring Hystrix dashboard. Prepared Junit and Test NG test cases and executed them as part of auto build process from Jenkins Jobs. Micro services have been built using spring boot, spring security and deployed to AWS cloud. Extensively used Hibernate concepts such as inheritance, lazy loading, dirty checking, locking, and transactions. Extensively experienced in architectural issues and their solutions using various design patterns such as MVC(Model-View-Controller), Singleton, Session Facade, Service Locator, DAO, DTO and Business Delegate. Experience building automation framework from scratch using Selenium RC, JAVA, Junit, and Eclipse. Developed 3-Tier services, which include databases, messaging systems, transaction monitors, real-time data feeds, and existing enterprise information systems In depth knowledge in Amazon AWS Cloud Administration which includes services like: EC2, S3, EBS, VPC, ELB, Kinesis, Route 53, Auto scaling, Security Groups and AWS data pipeline). Good working knowledge Amazon AWS IAM Service: IAM Policies, Roles, Users, Groups, AWS Access Keys and MFA. Deployed Spring Boot based micro services Docker container using Amazon EC2 container services and using AWS admin console. Setup the continuous Integration (CI) and continuous deployment (CD) jobs in Jenkins. Developing workflows using Activities engine in Alfresco Experience in unit testing the applications using JUnit Framework and developed logging and standard mechanism based on Log4J. Excellent analytical ability, consultative, communication and management skills. Self-motivated, easily adaptable to new environments and ability to work independently as well as in small groups. Setup the Automation framework using Selenium WebDriver to run test cases in multiple browsers. Experience with GIT for version control, experience with git-bash and git-hub. Used Micro service architecture, with Spring Boot based services interacting through a combination of REST and Apache Kafka message brokers.