java developer

SAIRAM

Email id: ***********@*****.***

Contact: 813-***-****

PROFESSIONAL SUMMARY

Around 5 years of IT experience in Software Analysis, Object Oriented Design, Development, Implementation and Testing of Object-Oriented Applications and Web based Enterprise Applications using Java/J2EE on UNIX and Windows platforms. Experience in developing and deploying web application in Telecom, E-Commerce and Online Shopping and Customer Support Domain.

Involved in designing, developing and configuring server side J2EE components like JSP, Servlets, JDBC, and XML using IDE- Eclipse, STS.

Involved in Android development using Android Studio, Java.

Used design patterns like Data Access objects and MVC.

Used SOAP UI to test the web service request/response scenarios.

Used deployment & Continuous Integration (CI) tools like Maven and Jenkin.

TECHNICAL SKILLS

Languages:

Java,SQL

IDE:

My Eclipse, Spring Tool Suite, Android Studio

Databases:

Oracle, MySQL, Cassandra

Application Servers:

Apache Tomcat, IBM WebSphere

Web Technologies:

HTML5, CSS, REST API,

SOAP API, XML.

Operating System:

Windows, Linux,

Version Control:

GIT, Bit bucket

Frameworks:

Spring MVC, JDBC, Spring

boot

Build Tools:

MAVEN

PROFESSIONAL EXPERIENCE

Verizon, Tampa, Florida August 2018 – Present

Software Developer

Verizon is an Industry leading telecommunication sector corporation which is delivering innovative business solutions to many facets. Among those various facets, Dispatch is one crucial aspect and I worked on a dispatch application internal to Verizon – LCP Dispatch and Construction application for Verizon Technicians – COA CXM Application. This replaces a legacy dispatch system and Field Construction Services by technicians while providing fresh look, better architecture for development and maintenance and grant new features.

Worked on android application development for communicating with Raspberry PI device to run Scripts Using android devices and reading the FIOS device data through Android device.

Worked on AWS services like VPC, EC2, S3, ELB, AutoScalingGroups(ASG), EBS, IAM, CloudFormation, Route 53, CloudWatch.

Development, testing, debugging and ongoing maintenance of new and existing code in agile environment.

Deploying the application into cloud using CI & CD pipeline and Jenkins.

Swagger, Postman and SOAPUI were the REST/SOAP clients that I have used to test the services.

User authentication was provided using SSO.

For the CI/CD pipeline, we have used BitBucket with Jenkins and JFrog Artifactory along with AWS linux servers.

The log handling was enhanced using SPLUNK and of course the log4J for application logs and saved in tables for auditing.

Used Spring boot for building REST services along with Spring cloud and Spring Data.

Developed modules for basic CRUD operations along with Functions, Stored Procedures and Triggers using PL/SQL with SQL Developer client and Used Cassandra also in project.

Have Knowledge on Angular, DOCKER.

Actively involved in SCRUM meeting and Sprints planning of Agile Methodology.

Environments: Java/J2EE, AWS, Soap UI, REST & SOAP, UNIX, Spring Tool Suite, JDBC, Jira, Android Studio, Cassandra.

NRI DESI CHARMS, Ellicott city, MD Jan 2017– July 2018

Software Developer

Used Oracle as database and Involved in the implementation and used SQL created Select, Update and Delete statements.

Worked on new product catalog and shopping cart using J2EE.

Implemented Model View Controller (MVC) Architecture based presentation.

Worked on Servlets, JSP under Spring MVC Framework and implemented OOAD concept in the applications.

Experience with spring framework and their modules like spring MVC, dependency injection.

Involved in Designing restful API’s for enrolling a customer, using JAX-RS and jersey frameworks.

Experience in development of data layer components using JPA annotations, Hibernate, JDBC.

Project Status and Assigning stories in Version One and Jira, proficient in version controls such as GIT.

Deployed applications into Continuous integration environments like Jenkins to integrate and deploy code on CI environments for development testing.

Environments: Java/J2EE, Spring, Eclipse, AWS, GIT, CSS, HTML5, Apache Tomcat, Linux, Restful Web services, Maven.

Telecom Malaysia, Hyderabad, India Aug 13 – Feb 15

Software Developer

Extensively used Core Java API, Spring API in developing the business logic

Designed and developed the UI Using Swings

Performed unit testing of the application components using JUnit

Extensively used Eclipse debugger in developing and debugging the application logic using the features like setting up the break points in the source code and variables tracing etc.

Involved in peer and lead level design/code reviews, thereby following standards

Compiled complex SQL queries required to fetch the data from Oracle data source

Prepared the Build Scripts of the project using Apache Ant

Migrated existing log4j framework used in project to logback while managing application logs

Environments: Java, Spring, Eclipse, Apache Tomcat, JDBC, Servlet, log4j, Maven.

EDUCATION

Silicon Valley University, San jose, California. May 2015 - Nov 2016

Master of Computer Science

Osmania University, Hyderabad, India Aug 2011 - June 2014

Master in Computer Application (MCA)

Osmania University, Hyderabad, India Aug 2008 - June 2011

Bachelors in Commerce (B.COM)

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