SUMMARY

• Around 8 years of experience in Software Analysis, Design and Development of Application Software using Java/J2EE Technologies.
• Experience in SDLC (software development life cycle) that includes Requirement analysis, Design, Coding, Testing, implementation, maintenance with methodologies like Waterfall Model and Agile methodology.
• Developed Web applications using technologies such as JSP, Struts 1.2, HTML, JavaScript, and jQuery, AJAX, JSON and CSS.
• Expertise on Core java technologies like Multithreading, Collection and Exception handling mechanisms.
• Experience in Development, Maintenance, Enhancements, and Production Support activities.
• Experience with ORM tool Hibernate involving connection pooling, Mappings, HQL, JPQL queries.
• Demonstrated ability to multitask and manage multiple projects in a cross - functional environment.
• Hands on experience with MongoDB.
• Developed microservices project using latest Spring boot applications.
• Deployed docker contained Spring boot microservices into EC2 container service using AWS.
• Developed and deployed web components that include Servlets, JSP and business layer components EJB, Web Services, JDBC, Serialization, Collections API, multithreading.
• Implemented Multithreading in batch process to achieve parallel processing.
• Developed spring based multithreading and concurrency to achieve the best performance.
• Experience in developing applications using IBM WebSphere, Oracle WebLogic, JBoss and Tomcat application servers.
• Implemented MVC Design Pattern Using Struts framework. Extensively worked on struts tag libraries, validations, exceptional handling and JSTL in struts framework.
• Proficient in using RDBMS concepts with Oracle 10g/11g, MySQL and experienced in writing SQL, PL/SQL Stored procedures.
• Experienced and proven best practices of Web services development and Integration (both REST and SOAP).
• Understanding on API design with Data structures and Algorithms (Hash Code, Tree, etc.).
• Excellent Client interaction and presentation skills and have proven experience in working independently and in a team.

TECHNICAL SKILLS

Programming Languages: Java

Java Technologies: Java 8, J2EE, JDK 1.7/1.5, JDBC, Servlets, JDBC

Frameworks & Build tools: Spring, Struts, MVC, Hibernate, JPA, Spring Boot, Log4j, Maven, Mule soft

Databases: Oracle, MySQL, PL/SQL, MongoDB

Web Technologies: HTML 4/5, XML, AJAX, JSP, CSS 3, JSON, JQuery, Web Services (SOAP, WSDI, REST), JavaScript, Angular 6, jQuery

Version Controls: SVN, CVS, GIT

Cloud Technologies: AWS

Application Servers: IBM WebSphere Application Server, WebLogic, Apache Tomcat, JBoss

IDE Tools: Eclipse, STS, IntelliJ

Operating Systems: Windows, Linux, Unix

PROFESSIONAL EXPERIENCE

Java/j2EE Developer

Confidential

Responsibilities:

• Participated in project planning sessions with business analysts and team members to analyze business IT Requirements and translated business requirements into working model.
• Involved in software development life cycle (SDLC), which includes requirement gathering, design, coding, testing.
• Implemented TDD and BDD methodology as part of agile process.
• Involved in major application core design change and app server configurations.
• Reviewed code for defects and quality against technical documents and standard practice.
• Used Agile based scrum methodology for developing the project.
• Design and develop the persistence layer under the guidance ORM principles, using Hibernate and Spring JPA.
• Experience in designing the applications with MongoDB.
• Created and developed utility classes for reusable across all spring boot applications.
• Designed and Developed Restful Web Services for communication of different internal/external interface systems.
• Developed Mule Soft projects in Integration layer to connect with different systems.
• Implemented Spring Batch set up for running the cron batch jobs to process large volume of records and to kick off specified task.
• Developed microservices project using latest Spring boot applications.
• Deployed docker contained Spring boot microservices into EC2 container service using AWS.
• Used Git and bamboo to promote the code to next level environment.
• Designing, creating database, writing DDL, DML statements and populating the DB2 database.
• Implemented the SPRING security LDAP for authentication.
• Implemented spring based multithreading and concurrency to achieve the best performance.
• Used Maven to build and deploy the application.
• Used Log4j for Logging various levels of information like error, info, debug into the log files.
• Having knowledge on DB Testing by writing SQL Queries and used DB2 for stored procedures.
• Support the deliverables and production issues initially after deployment.
• Write Mockito/Junit Test cases for testing the Application layer and code development layer.

Technology: Java 8, J2EE, Spring, Spring boot, JSP, Hibernate, AJAX, jQuery, JSON, CSS, HTML 5, MuleSoft WebLogic, STS, Oracle 10g, MongoDB, Log4J,Mockito, GIT, Linux.

Java/j2EE Developer

Confidential

Responsibilities:

• Experience writing Angular 6.0 code for developing Single page applications (SPA), used several in built language core directives, expressions and modules.
• Developed all the tiers of the J2EE application, implemented business logic using spring in the middle tier, developed beans, and helper classes to communicate with the presentation tier that consists of JSPs and Servlets.
• Design and develop the persistence layer under the guidance ORM principles, using Hibernate and JPA.
• Used Agile based scrum methodology for developing the project.
• Implemented JQuery features to develop the dynamic queries to fetch the data from database.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Developed Mule Soft projects in Integration layer to connect with different systems.
• Set up Spring Batch to process the large volume of records and to kick off specified task.
• Developed microservices project using latest Spring boot applications.
• Deployed docker contained Spring boot microservices into EC2 container service using AWS.
• Used GitHub and bamboo to promote the code to next level environment.
• Designing, creating database, writing DDL, DML statements and populating the DB2 database.
• Implemented the SPRING security LDAP for authentication.
• Involved in software development life cycle (SDLC), which includes requirement gathering, design, coding, testing
• Used Maven to build and deploy the application.
• Created the database scripts as per the business requirements.
• Designed and Developed Restful Web Services for communication of different internal/external interface systems.

Technology: Java 8, J2EE, Spring, JSP, Hibernate, Typescript, AJAX, jQuery, JSON, CSS, HTML, Angular 6, RxJS, ngRx, Angular material, WebLogic, Eclipse, Oracle 10g, Log4J, GIT,SVN, Linux.