PROFESSIONAL SUMMARY:

• 10+ years of IT experience in software development life cycle including User Interaction, Business Analysis, Design, Application Development, Implementation, Documentation, Testing and Deployment of enterprise applications in Financial & Banking and Manufacturing domains.
• Extensive experience of working on full stack development projects.
• Experience in developing Web based, Client - Server, Distributed Architecture applications in Java/J2EE technologies using Agile Methodology.
• Experience in design and development of web based systems using Java/J2EE .
• Hands on experience with Model View Controller (MVC) architecture using Spring Framework ( Spring Integration, Spring Boot, Spring MVC, Spring Security, Cloud Foundry, Spring Cloud Sleuth )
• Expertise in Servlets, JSP, Struts, EJB, JNDI, XML, XML Parsers, JDBC 2.0, JTA, JMS, JSF Framework.
• Experienced in ORM frameworks like Hibernate.
• Experience in Elastic Search.
• Experience in working on Web Application Security scanning tools - AppScan .
• Experience in end-to-end development of application from requirement analysis to testing and implementation.
• Expertise in HTML/CSS, DHTML, Java Script, AJAX and experience working on XML based parsing technologies of SAX, DOM .
• Experience in Cloud Technology - Amazon Web Services AWS .
• Strong experience in OOAD and Agile development methodology using tools like VersionOne .
• Experience in SOA, JSON, SOAP/REST Web Services .
• Expertise in Object Oriented Programming: solid understanding of operating systems and relational databases .
• Full SDLC experience with solid OOD/OOP in J2SE (Core Java) including Multithreading, Collection
• API and Interfaces.
• Expertise in Configuration Management tools like Git, SVN, VSS, IBM Clear Case, Jenkins
• Knowledge of J2EE Design Patterns .
• Have a strong passion for learning new technologies, frameworks, APIs, features, patterns and best practices.
• Test driven development using development with JUnit, Mockito & Selenium.

TECHINICAL SKILLS:

Programming Languages: Java/J2EE, SQL, Shell Scripting

Web Technologies: JSP, Servlet, JavaScript, REST Web Services, JSON, HTML, CSS

Framework: Spring 4.x, Hibernate, Struts, JSF

Middleware integration: Active MQ, Rabbit MQ, IBM MQ, IBM MB

Business Process Management: IBM BPM v8.5, Oracle BPM

Databases: Oracle 11g, MySQL, IBM DB2

Testing framework: Selenium, JUnit and Mockito

Operating Systems: Windows XP/7, Unix/Linux

Web Application Servers: IBM WAS, Apache Tomcat 8.0

IDE: Spring Tool Suite (STS), Eclipse 3.x, IBM PD, IBM RAD, IBM WSAD

Build and Deployment: Jenkins

Dependency Management: Maven

Configuration Management tool: Git, SVN, VSS, IBM Clear Case, PVCS

Other Tools: HP Quality Center, IBM Clear Quest, VersionOne, MS Visio

Cloud Technologies: Amazon Web Services (AWS) - EC2 & S3 management

PROFESSIONAL EXPERIENCE:

Confidential, WA

Java Team Lead/ Integration Specialist

Responsibilities:

• Creating the functional specifications document by the gathering the requirements from the customer.
• Understanding the business requirements and creating prototypes for the actual implementation.
• Design the architecture of the application and ensure that the team is up to date with the emerging technologies.
• Creating the high level and low level design of the different micro services.
• Planning and estimating the stories for each PI (we work on 2-week sprints).
• Development and unit testing.
• Integration testing and coordinating with all respective stake holders participating in the application development process.
• Creation/Management of server instances using Amazon EC2.
• Monitoring and health check of the cloud instances.
• Management of S3 storage bucket.
• Build deployment and infrastructure management of instances on AWS cloud.
• Code review and offshore coordination.
• Presentation/Demo of each sprint’s work to the organization’s Business group.

Environment: Java 1.8, Amazon AWS, Spring 4.x, Cloud Foundry, Hibernate, UNIX/Linux, Oracle 11g/12c, MySQL, Flyway, Elastic Search, Maven, Jenkins, Continuous Integration - Continuum.

Confidential, WA

Java Lead Developer/ Integration Specialist

Responsibilities:

• Analysing the root cause of the problem and assigning a severity to the issue based on the criticality of the issue and the impact on other upstream/downstream systems.
• Notifying the stakeholders about the problem and making them understand the impact of it and expected downtime.
• Creating a problem report (PR) for tracking the issue.
• Identifying the fix (or workaround in cases of sev-1 issues to keep the production downtime minimal) and analysing the impact of the fix on other systems.
• Holding bug triage meetings with all impacted systems to discuss on the fix and other potential problems.
• Testing the fix in the integrated test/development environment and a doing a regression testing to make sure that the fix doesn’t impact the existing functionality.
• Implementing the fix in production once the testing of the fix is successfully completed in dev/test environments.
• Document the issue, the root cause and the fix and make sure necessary steps are taken to ensure that the issue does not recur.

Environment: Java 1.7, IBM BPM v8.5, JavaScript, Dojo, CSS, HTML, UNIX/Linux, SOAP Web Services, Oracle 11g/12c, Teradata, Maven, Jenkins, Continuous Integration - Continuum.

Confidential, WA

Java Lead Developer

Responsibilities:

• Analysing the root cause of the problem and assigning a severity to the issue based on the criticality of the issue and the impact on other upstream/downstream systems.
• Notifying the stakeholders about the problem and making them understand the impact of it and expected downtime.
• Creating a problem report (PR) for tracking the issue.
• Identifying the fix (or workaround in cases of sev-1 issues to keep the production downtime minimal) and analysing the impact of the fix on other systems.
• Holding bug triage meetings with all impacted systems to discuss on the fix and other potential problems.
• Testing the fix in the integrated test/development environment and a doing a regression testing to make sure that the fix doesn’t impact the existing functionality.
• Implementing the fix in production once the testing of the fix is successfully completed in dev/test environments.
• Document the issue, the root cause and the fix and make sure necessary steps are taken to ensure that the issue does not recur.

Environment: Java 1.7, Eclipse Mars, Open source systems, SOAP Web Services, JavaScript, HTML, UNIX/Linux, Oracle 11g/12c, Teradata, Maven, Jenkins.

Confidential

Module Lead/ Java Developer

Responsibilities:

• Creating the functional specifications document by the gathering the requirements from the customer.
• Understanding the business requirements and creating prototypes for the actual implementation.
• Creating the high level design and low level design of the respective module.
• Coding the entire module right from developing the web pages, the service layers to the database implementation.
• Unit testing of the entire module (both manual testing and automated testing using JUnit).
• Fixing the bugs detected in the System Testing and User Acceptance Testing.
• Supporting the production implementation.

Environment: Java 1.6, Java Server Faces (JSF), JavaScript, CSS, JSP, UNIX/Linux, Apache Ant, Commons, POI, Spring DAO, Tiles, IBM RSA; IBM DB2 accessed using SQLJ, IBM Rational ClearCase.

Confidential

Java Developer

Responsibilities:

• Capture requirements, analyze the same and prepare requirement specification.
• Developed static html pages compatible for Confidential .
• Made all web pages browser independent using JavaScript.
• Implemented pagination using public APIs
• Implemented Ajax using DWR framework.
• Responsible for designing and development of new features/Module in the application.
• Propose various UIs to the client and implementing the same.
• Create Use cases, test plan document and testing.

Environment: Java 1.5, Struts, JavaScript, CSS, JSP, UNIX/Linux, Apache Ant, Commons, POI, Spring DAO, Tiles, IBM WASAD; IBM DB2 accessed using SQLJ, VSS.