J2ee Developer Java

Sindhu Vegesna

Sr. Java/J*EE Developer

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

https://www.linkedin.com/in/sindhuvegesna-java/

Ph #: +1-469-***-****

PROFESSIONAL EXPERIENCE

•Software Developer(J2EE) with 7years of experience in building end-to-end solution, testing and Maintenance.

•Extensive SDLC experience including Requirement Analysis, Preparations of Technical Specifications Document, Design and Coding, Application Implementation, Unit testing and System Testing, Functional and Regression Testing and Production Support.

•Experience working with different SDLC methodologies like Agile (SCRUM).

•Developed web-based enterprise applications using Core Java, J2EE, Servlets, JSP, JDBC, Hibernate, Web Services (SOAP and REST), MVC Framework (Struts, Spring MVC, Spring Boot) and SQL.

•Expertise in developing web pages using HTML, CSS, JavaScript, JQuery, Ajax, Json, Bootstrap with webpage cross browser compatibility and responsive web design.

•Knowledge in implementing a REST API/Microservice using Spring Boot.

•Experience in working on Spring, Spring Boot, Spring Batch Jobs.

•Experience in Developed and maintained the application using customized Framework ECoreFrameWork.

•Experienced in checking the Error logs in Tectia and Putty.

•Good knowledge in CI/CD tools like Teamcity.

•Experience Maven, Teamcity and Jenkins to deploy automated builds in different environments.

•Experienced in GIT to commit the changes.

•Good experience in log4J implementation to persist the data into log files and experience with Maven for the build and deployment of applications.

•Experience with unit testing using JUnit and web services testing Soap UI, REST Client (POSTMAN).

•Experienced with Java complaint IDE’s like Eclipse, IntelliJ.

•Experienced with Jetty Server and Apache Tomcat Application Server, JBoss, MyBatis.

•Experienced in using Sonar Cube good at handling the vulnerability issues, code smells, bugs in the code.

•Experienced in technical design and code reviews.

•Strong knowledge on object-oriented concepts, n-tier applications, and follow SOLID principles.

•Experienced in implementing Frontend end web application using ReactJs.

•Experience with relational databases and with Oracle.

•Having Good Knowledge on Linux Commands

•Hands on experience in server-side programming ideally with Java/J2EE and message-oriented systems, RESTful web services, and microservices.

•Excellent analytical and critical thinking, creative problem solving, quick learning, interpersonal and client interfacing skills and maintains technical documentation.

•Deft at carrying out assigned task, strong problem solving & technical skills coupled with confident decision making for enabling effective solutions. I have the will to closely participate in the growth, development and success of the organization.

•Desired to challenge the status quo, create simple elegant solutions to complex problems, and follow solutions from development through production release, acceptance testing, and support.

•Hands on experience in Release support for UAT & Production deployments

Certifications:

•Certified Java Developer (OCJP)

Technical Skills:

Languages

Java SE 6/7/8,11, Java 1.6/1.7/1.8/J2EE

Java/J2EE Technologies

Servlets, JSP, JDBC, MVC, ANT, MAVEN, Log4j, XML,

DOM, JUNIT, Web services (REST/SOAP), Microservices, React JS

Web Technologies

HTML, JavaScript, CSS, XML

Frameworks

Struts, Spring, Spring-Data, Spring Boot, Spring JDBC, Hibernate, JPA, Spring Core,

Spring MVC.

Web/Application Servers

Jetty Server, Apache Tomcat, JBOSS

Testing

Junit, SOAP UI, POSTMAN

Version Control Tools

GIT, SVN

Build Tools

Ant, Maven

Methodologies

Agile (Scrum), Iterative

Database Environments

Oracle, MS SQL Server - SQL/T-SQL

Operating Systems

Windows, Mac, Linux and UNIX

PROFESSIONAL EXPERIENCE

Client: CITI

Company Name: Virtusa Consulting PVT LTD

Nov 2019 to April 2022

Location: Tampa, Florida

Role: Java/J2EE Developer

Responsibilities:

•Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) using agile methodology (SCRUM) for developing application.

•Worked with Technical Analyst, Technical Architect to create the UI High level and Detailed Design for the applications.

•Interacted with tech lead to understand technology direction/changes, standards and best practices.

•Resolved technical issues for designers and developers during project lifecycle.

•Actively involved in Analysis, Design, Development, System Testing and User Acceptance Testing of software development life cycle.

•Application is implemented using agile methodology where there is a daily SCRUM meeting to understand the status and resolve any issues.

•Developed reusable components using HTML5, JavaScript and XML.

•Design and Develop the application using Spring,Spring Boot, Restful Web services.

Developed application components using Spring Batch jobs.

•Used Spring extensively to achieve dependency injection to wire the object of business class

• Used Spring Data Repositories to perform CRUD operations.

•Good experience in log4J implementation to persist the data into log files and experience with Ant and Maven for the build and deployment of applications.

•Experience with unit testing using JUnit and web services testing Soap UI, REST Client (POSTMAN).

•Worked with core java concepts like Collections Framework, Multithreading and Memory management.

•Developed the application using Java 8 and implemented its features like lambdas Expressions, Streams, functional interfaces, collectors, default methods, type interfaces, for each.

•Involved in installing and configuring Maven for application builds and deployment.

•Used JIRA to assign, track, report and audit the issues in the application.

•Used GIT to Commit the changes to DEV, UAT and Prod Environments.

•Used Teamcity to build the application remotely.

•Experienced in implementing Frontend end web application using ReactJs.

•Used Tectiaand Putty the check the Error logs in All Environments.

•Used Bitbucket as a Code Repository.

•Experience in Unit Testing the application in all the Environments.

•Experience in taking the signoff mail from users.

•Experienced in using Sonar Cube handle the vulnerability issues, code smells, bugs in the code.

Environment: HTML5, CSS3, JavaScript, Agile (SCRUM), Ecore Framework, XML, Spring Batch Jobs, GIT, JUnit, Maven, Jetty, Restful, JIRA and Teamcity.

Client:AT&T

Company Name: Coalescent Systems LLC

Mar 2019-Oct 2019

Location: Tampa, FL

Role: Java Developer

Responsibilities:

•Involved in development, unit testing, performance tuning, application support & maintenance in Information Technology and analyzing and developing the application using Object Oriented Application & Design (OOAD).

•Developed web Application Using Core Java, spring, HTML5, Java Script, jQuery and CSS.

•Developed, deployed and maintained Single Sign On application in development, test and production environments.

•Implementation of authentication for Restful web services using Spring Boot.

•Experienced in writing unit test cases using JUNIT and Mockito.

•Worked on making AJAX calls to connect database using RESTFUL web APIs and worked on integrating the middleware to front-end.

•Used Bitbucket as a Project Repository.

•Deployed the applications using Tomcat Application server.

•JavaScript was used for the client-side validations.

•Used GIT as version control tool to commit the changes.

•Used log4j to capture the log that includes runtime exceptions and debugging.

Environment: Java, HTML5, JavaScript, CSS, AJAX, JSP, Json, Spring Framework, Spring Boot, Git, Oracle, Tomcat, Jenkins, RESTful Web Services.

Client: West Bend Mutual Insurance Company.

Company Name: Seef IT Technologies Pvt. Ltd.

Nov 2011-Feb 2015

Location: Hyderabad, India

Java/J2EE Developer

Responsibilities:

•Involved in Analysis, development, testing, integration and deployment of the web services.

•Involved in Waterfall methodology to get updated with team.

•Involved in development of User Interface using HTML5, CSS, JavaScript, and JQuery, Ajax and JSON

•Used spring framework to implement the MVC design pattern.

•Used Hibernate to map the domain elements and Criteria API, named query for querying

•Wrote complex SQL query to pull data from different tables to build the report.

•Used IBM cruise control to build the WAR file

•Used WebLogic to deploy the changes and to test on local machine

•Committed the code changes to SVN.

•Developed Junit test cases, to test each class as part of unit testing.

Environment: Java, Struts, Spring IOC, SQL Server, Hibernate, JavaScript, JQuery, WebLogic, SQL, HTML, XML, Agile, Restful Web services, SVN, ANT, Junit, SQL Developer, Eclipse, Log4j.

Education:

Bachelor of Technology from JNTUH University, 2005-2009 India

Master of Technology from JNTUH University, 2009-2011 India.

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