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Sr. Java Developer Resume

Addison, TX

SUMMARY

  • 9+ years’ experience working with Object - Oriented Analysis, Design and Development of Enterprise Applications and testing of web-based and client-server multi-tier applications using Java/J2EE, AngularJS and UI Technology.
  • Proficient in Object Oriented Programming (OOP), OOAD and Scala, Java programing concepts/APIs.
  • Proficient backend and integration developer with experience in Springboot, Microservices, Restful Web services with JAX-RS, Redis, Hibernate/JPA, Apache POI etc.
  • Experience in working with multiple Servers like Apache Tomcat, IBM WebSphere 7 and Web Logic.
  • Experience working on front end design and development using Html, Html5, CSS, CSS3, JavaScript, jQuery, JSON, Ajax, Bootstrap, AngularJS.
  • Used Maven for build, deployment and integrated with Jenkins CI server for build automation.
  • Hands on experience with POJO, Hibernate and Spring.
  • Expertise in developing software using Java, JavaScript, JSON, JQuery, MYSQL, HTML, XML, and various commercial tools on MAC, Unix and Windows platforms.
  • Efficient in developing and deploying EJBs using WebLogic, WebSphere.
  • Used various source management systems like SVN, GIT.
  • Developed internal modules using AngularJS framework along with CSS3, HTML5.
  • Good experience in object-oriented analysis, design and development using UML.
  • Experience of using various design patterns including MVC architecture.
  • Exposure in designing internet and internet-based database applications using Oracle, SQL and PL/SQL.
  • Have very good exposure to the entire Agile methodology & Software Development Life Cycle. Requirements collection and other project management activities.
  • Excellent written and verbal communication skills, presentation and problem-solving skills.
  • Quick learner and have ability to adapt new technologies and methodologies.

TECHNICAL SKILLS

Operating Systems: MacBook, Ubuntu, UNIX, Windows 2010/2007/2003/2000/ NT/Vista/XP/98/95

Languages: Java, Python, SQL, PL/SQL

Databases: Redis, Mongo DB, Oracle 10g/9i/8i, MS SQL server 2000, MySQL, PostgresWeb Technologies: JSP, Servlet, EJB, JNDI, JDBC, JavaBeans, HTML, JavaScript, Apache POI, Java Script, Html, CSS, jQuery, Bootstrap, Angular JS, Node JS, Type Script, JSON

Framework: Spring, Spring Boot, Hibernate, JPA

XML Technologies: XML & DOM parsers

Application Servers: WebSphere, WebLogic, JBOSS

Web Servers: Apache Tomcat 6.0/7.0/8, Java WebSphere 7.0

IDEs: IntelliJ Idea, Eclipse Luna, STS, My Eclipse, Visual Studio Code, RAD 7.5.4, NetBeans

ORM: Hibernate 4.x

Other Tools: Putty, Jenkins, CVS, Subversion, SQL Developer, Win merge

PROFESSIONAL EXPERIENCE

Confidential, Addison, TX

Sr. Java Developer

Responsibilities:

  • Building micro-services with latest technology (JAVA/J2EE, Spring Boot, Hibernate, Angular, REST, Postgres, Liquibase, Jenkins, Apache POI, Spring batch, AWS SNS and SQS, Elastic search, Log4J, JSON, Maven, AWS, Docker).
  • Building pack portal frontend with Angular JS HTML5 CSS3 java script & exposing endpoint.
  • Developing analytics web portal for all the micro-services success and failure response.
  • Involve in the end-to-end development of projects covering all phases of software.
  • Development life cycle including requirement analysis, designing, testing and deployment.
  • Developed the security implementation for implementing authentication and authorization.
  • Developing micro-services in Spring Boot, hibernate with ms-sql & postgres.
  • Implementing exception handling, logging and auditing.
  • Writing unit test case using JUnit and Mock framework.
  • Implementing exception handling, logging and auditing.
  • Implementing and consuming RESTful web services.
  • Using POSTMAN and Curl script to test RESTful micro services.
  • Designed and developed Java components using Spring MVC and Hibernate framework.
  • Debug/modify procedures and functions for fixes and performance enhancement.
  • Reviewed and debugged existing MS-SQL and Postgres queries used to extract information from data sources, to resolve problems with importing data.
  • Using GIT for version control and source code management.
  • Using tortoise git tool for reviewing code merging code to GitHub.
  • Maven builds and Jenkins for Continuous integration.
  • Experience working in an agile development environment.
  • Created end-to-end mapping to communicate with legacy system using web services.
  • Migrated old code from LOCAL repository to new GIT model.
  • Moved the existing build process to MAVEN structure and developed automated scripts for the new deployment process.
  • Respond to user queries on Action rules performed for each participant.
  • Unit testing the application against requirement also work closely with testers for clarifying queries related to business requirements.

Environment: JDK1.7, JDK 1.8, Java, J2EE, JDBC, Servlets, JSP, Spring, Spring boot, Micro services, Postgres, Redis, Mongo DB, Hibernate, JPA, JMS, Html, Html5, CSS, CSS3, JavaScript, jQuery, AJAX, JSON, Bootstrap, Angular, Restful Web Services, Apache Tomcat, SVN, GIT, Windows, UNIX. MACBOOK.

Confidential

Sr. Java Developer

Responsibilities:

  • Building micro-services with latest technology (JAVA/J2EE, Spring Boot, Hibernate, Angular, Tomcat 7.x/8.x, REST, SQL Server, Liquibase, Jenkins, Apache POI, Thymeleaf, Spring batch, Kafka, Elastic search, SendGrid, Twilio, Log4J, JSON, Maven, AWS).
  • Building pack portal frontend with Angular JS HTML5 CSS3 java script & exposing endpoint.
  • Developing analytics web portal for all the micro-services success and failure response.
  • Involve in the end-to-end development of projects covering all phases of software.
  • Development life cycle including requirement analysis, designing, testing and deployment.
  • Developed the security implementation for implementing authentication and authorization.
  • Developing micro-services in Spring Boot, hibernate with ms-sql & Redis.
  • Implementing exception handling, logging and auditing.
  • Writing unit test case using JUnit and Mock framework.
  • Implementing exception handling, logging and auditing.
  • Implementing and consuming SOAP & RESTful web services.
  • Using POSTMAN and Curl script to test RESTful micro services.
  • Designed and developed Java components using Spring MVC and Hibernate framework.
  • Debug/modify procedures and functions for fixes and performance enhancement.
  • Reviewed and debugged existing MS-SQL queries used to extract information from data sources, to resolve problems with importing data.
  • Using GIT for version control and source code management.
  • Using tortoise git tool for reviewing code merging code to GitHub.
  • Maven builds and Jenkins for Continuous integration.
  • Experience working in an agile development environment.
  • Created end-to-end mapping to communicate with legacy system using web services.
  • Migrated old code from LOCAL repository to new GIT model.
  • Moved the existing build process to MAVEN structure and developed automated scripts for the new deployment process.
  • Moving the code from QA Box to Stage and post that final move to production which includes creating CR and attending CAB meeting to analyze the impacts.
  • Respond to user queries on Action rules performed for each participant.
  • Unit testing the application against requirement also work closely with testers for clarifying queries related to business requirements.

Environment: JDK1.7, JDK 1.8, Java, J2EE, JDBC, Servlets, JSP, Spring, Spring boot, Micro services, Cassandra, Redis, Mongo DB, Hibernate, JPA, JMS, Html, Html5, CSS, CSS3, JavaScript, jQuery, AJAX, JSON, Bootstrap, Angular JS, Restful Web Services, Apache Tomcat, SVN, GIT, Windows, UNIX. MACBOOK.

Confidential

Senior Developer

Responsibilities:

  • Re-architect existing platform to be in line with latest technology (Spring IOC, Spring AOP, Spring MVC, REST, Apache POI, and PL-SQL to Java migration).
  • Involve in the end-to-end development of projects covering all phases of Software.
  • Developed user interface using Angular JS, HTML5 CSS & CSS3 JQuery.
  • Development life cycle including requirement analysis, designing, testing and deployment.
  • Developed the security implementation for implementing authentication and authorization.
  • Developed and securing RESTful web service in Spring MVC and CXF.
  • Developed web application in Spring IOC, AOP, MVC, SpringBoot, Microservices, Struts and Hibernate, JPA.
  • Implemented exception handling, logging and auditing.
  • Implemented Docker container to deploy all the services.
  • Writing Unit test case using JUnit and Mock framework.
  • Implementing and consuming SOAP web services.
  • Building Spring RESTful and REST services in JBOSS.
  • Building report generation Excel using Apache POI.
  • Creating services to post messages on Apache MQ Queue.
  • Designed and developed Java components using Spring MVC and JDBC framework.
  • Debug/modify procedures and functions for fixes and performance enhancement.
  • Reviewed and debugged existing SQL queries used to extract information from data sources, to resolve problems with importing data.
  • Using SVN for version control and source code management.
  • Maven builds and Jenkins for continuous integration.
  • Experience working in an agile development environment.
  • Created end-to-end mapping to communicate with legacy system using web services.
  • Migrated old code from CVS repository to new GIT model.
  • Moved the existing build process to MAVEN structure and developed automated scripts for the new deployment process.
  • Developed testing tool using JAVA and Oracle to feed the data set and compare side-by-side HTML Comparison.
  • Created metrics and dashboard to compare the matching of results between the old system as well as new system.
  • Written a maven build script for project. In addition, configured project into continues builds system Jenkins server.
  • Moving the code from dev to stage and to prod which includes creating CR and attending CAB meeting to analyze the impacts.
  • Respond to user queries on Action rules performed for each participant.
  • Unit testing the application against requirement also work closely with testers for clarifying queries related to business requirements.

Environment: JDK1.7, JDK 1.8, Java, J2EE, JDBC, Servlets, JSP, Spring, Springboot, Microservices, Hibernate, JPA, JMS, HTML, HTML5, CSS, CSS3, JavaScript, JQuery, AJAX, JSON, Bootstrap, Angular JS, Restful Web Services, Apache Tomcat, Apache POI, Jasper, Oracle11g, SVN, GIT, Windows, UNIX.

Confidential

Software Developer

Responsibilities:

  • Developing reporting platform for various trades to be reported to respective regulatory bodies (Java, Spring, Hibernate)
  • Primary responsibilities include Business Requirement gathering and analysis, provide designs and lead the solution deliveries within schedule and budget. Provide effort estimation and scope analysis and Implementation.
  • Developed an Enterprise Security Master Web service client to consume product data stream.
  • Contributing to continuous development for reporting platform to process respective trades to be in accordance with the reporting standards.
  • Experience of working in agile methodology as scrum developer within iterations of 3/4 weeks.
  • Implemented import/export excel using Apache POI.
  • Implemented RSA security related project from scratch in SOA Architecture with REST, SOAP web-services, and spring using JAX-RS, JAX-WS, XML and Spring JPA Data. Used JMS configuration on Web Sphere and tomcat. Web sphere was used to provide customer information dashboard.
  • Provide design documentation, Design presentation, and effort estimation.
  • Used technologies as core java, Spring, Hibernate, XML, SOAP-Web Services, Unix, Tomcat, Servlets, maven, ANT, AJAX, JIRA, JavaScript, SVN code repository, Jenkins to do integrated deployment.
  • Oracle PL/SQL procedure & function, maven.
  • Provided workflow for remediation of trades, which are not valid or erroneous through UI (using FLEX).

Environment: JDK1.7, Java, J2EE, JDBC, Servlets, JSP, Spring, Hibernate, JavaScript, Restful Web Services, Flex, CSS, Apache Tomcat, Apache POI, Jasper, MS-SQL, SVN, Windows, UNIX.

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