SUMMARY:

• 5+ years of experience in the Information technology industry with extensive experience in Development, Testing and Maintenance & Production Support projects
• Experience in Business analysis and data analysis, requirement analysis, Business Modeling and proficient in customizing workflows, activities, and deliverables of existing business practices
• Excellent work experience in developing RESTful web services using Jersey API to serve as the middleware between the upstream and the downstream
• Have worked on SOAP web services with which the REST was developed and also tested the SOAP services using SOAPUI tool
• Have extensively used SQL developer and TOAD for data analysis
• Ensured that the production is healthy and efficient by performing the Build Verification Test (BVT) before and immediately after the deployment and regularly performed sanity testing after every server restart.
• Having worked on agile projects, helped the testing team with the System Integration testing, regression testing, creating test data, etc.
• Have experience in version control systems like Subversion Tortoise SVN and Borland StarTeam
• Experience of web/applications servers Oracle WebLogic, JBoss, Apache Tomcat
• Performed the daily health check activities on the BOD and generated the health reports
• Have strong knowledge of the Model, View and Controller frameworks such as Spring and Struts
• Have strong knowledge of project build tool like Maven and also worked on configuring the logging using log4j
• Exceptional track record of working in every stage of Software Development Life Cycle (SDLC) using both waterfall and agile (SCRUM) methodologies.
• Have hands - on experience in writing SQL queries by interacting with databases like Oracle, MySQL, and SQL Server
• Have experience in working on the XML suite of technologies like XML, XSD, XML Schema, WSDL for SOAP services and JSON for REST services
• Involved in creation and implementation of the Incidents and Problems through the Change Management Process and actively participated in the CCB (Change Control Board) calls
• Have good experience in front end, JavaScript UI debugging using chrome debugger, Mozilla Firebug and IE developer tool
• Have knowledge of using some of the testing tools like SOAP UI, JMeter, JProbe
• Have used various tools like JIRA for tracking the sprint tasks, ServiceNow for handling the tickets, incidents, problem and change requests and HP QC for defects management
• Hosted the weekly/monthly/quarterly status calls with clients on the SLA based reports on the tickets
• Involved in the migration activities, where some part of SAP EP was migrated to JAVA
• Maintained various documents such as KEDB (Known Error Database), KT (Knowledge Transfer) and CS (Coding Standards)
• Improved the efficiency of the website developed by actively monitoring their speed of loading and therefore eliminated the cause of the slowness using performance analysis tools

TECHNICAL SKILLS:

SDLC METHODOLOGIES: AGILE (SCRUM) and WATERFALL

PROGRAMMING LANGUAGES: JAVA/J2EE (Core Java, Servlet, JSP, JDBC, JavaScript, CSS), SQL

DATABASE: MVC Framework

Oracle 9i, MySQL, SQL Server: Spring 3 and Struts 1.3

MIDDLEWARE TECHNOLOGIES: Web Services (SOAP and RESTFUL), Jersey API, JSON, XSD, XML, WSDL, JAXB, JAXWS

MONITORING TOOL: TESTING TOOLS

SCOM (Microsoft): SOAPUI, JMeter, JProbe, HP QC

APPLICATION/WEB SERVERS: Oracle WebLogic 12c, JBoss, Apache Tomcat

DATA MODELING TOOLS: MS VISIO, iGRAFX

DEVELOPMENT PROCESS TOOLS: JIRA, Borland StarTeam, SVN, ServiceNow, MAVEN, slf4j, Eclipse 3.x, EditPlus, Toad, SQL developer, MS-Excel, Putty, WinSCP, MS-Project

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Involved in Interacting with Confidential clients, Business Analysts and Data Analysts to understand the requirements for the project.
• Developed business logic for backend Spring RESTful Web Services managing data in Oracle Database.
• Developed Singleton pattern to abstract and encapsulate data access mechanism.
• Used Spring JdbcTemplate pattern for the transactional management to create the data source
• Involved in writing SQL queries in Oracle as the backend database.
• Used Sprint JUnit framework for unit test the services
• Used Git/Github for files version controlling and maintenance
• Used Maven and Jenkins to build the project into war file to deploy it in the tomcat server
• Involved in the various lifecycle of the project from Requirements Gathering, Analysis, System Design and Development.

Confidential

Responsibilities:

• To add new business features to the existing Confidential Corporation’s mobile application
• To analyze and develop a shopping list for their customers based on the purchasing habits
• To make recommendations based on the purchase history and products purchased by customers with similar habits
• To improve shopping speed with store layout and navigation

Confidential

Responsibilities:

• Developed sentiment analysis using R code between Confidential Corporation and Confidential
• Used live Twitter handle to perform an analysis based on the customer’s sentiments lively
• Collected group of positive and negative words on individual text document for the analysis
• Developed a comparison chart for both Confidential and Confidential using R code to understand the customer’s sentiment
• Similarly created a word cloud for the same analysis using R language

Managing Partner

Confidential

Responsibilities:

• Managed in corporation of the firm as a Limited Liability Partnership
• Launched two softy Ice cream outlets under the brand “ Confidential .”
• Managed different vendors who were responsible for supplying soft serve machines, toppings, sauces, snacks and interior design and development.
• Involved in obtaining quotes with pricing, assessing the quality of work, negotiating contracts, managing relationships and ensuring payments
• Achieved leadership position in the local market (10Km radius) with sales of Confidential 3,00,000 per month within first five months of operations
• Responsible for the social media marketing and promotions by advertising and monitoring them through Facebook, Google+, Zomato
• Managed the online customer relationship by obtaining their feedbacks, responding and taking necessary actions based on the feedback
• Formulated and executed market strategy including communication via print, social media and in-store promotions

Confidential

Responsibilities:

• Involved in interacting with Business Analysts to discuss and finalize the requirements for the project
• Developed and debugged the application using MyEclipse IDE
• Implemented Spring MVC framework and integrated all products with web services
• Created RestFul web services to serve both upstream teams web and mobile
• Mapped JSON to POJO utilizing the JSON transformer
• Created the XML request and pass it to the SOAP service and get the response XML
• Consumed the SOAP services to access the backend data
• Used SOAP UI tool to test the SOAP web service operations to verify the availability of the service from the downstream
• Used Maven tool to build, overlay and deploy the code
• Design patterns like Singleton and Template method patterns are used
• Created the request and response XML from the XSD’s provided by the downstream
• Used Borland StarTeam version control tools for code management check-ins, checkouts and synchronizing the code with the repository
• Used Weblogic Application Server for application deployment in the clustered UNIX environment.
• Created test suite using SOAPUI for the web services provided by the downstream
• Created TestClient class to perform the testing on the RestFul services that are developed
• Created Junit test classes using the test suite in the Spring framework

Tools: JAVA/J2EE, Oracle Weblogic 12c, SQL, Spring 3, SOAP, RestFul, SOAPUI, JIRA, XSD, WSDL, XML, XMLBeans, JAXB, JAX-WS, log back, Borland StarTeam, Maven 3, Eclipse, Putty, WinSCP

­ Confidential

Responsibilities:

• Responsible for fixing the production issues which are tagged to Releases
• Resolved some of the Critical and escalated issues which are part of Release
• Created documentation on debugging techniques for the application in analyzing the tickets quickly
• Responsible for the supporting monitoring issues for the application and should respond immediately to any Server and Service Maintenance issues
• Used SCOM for monitoring the servers so it can trigger emails to the concerned team to take action if the server is down
• Used Eclipse Integrated Development Environment IDE in entire project development
• Responsible for identifying the root cause, investigate and provide a solution for the escalated and critical production tickets
• Involved in the migration tasks where we migrated the SAP EP into Java
• Used ServiceNow for handling the tickets, incidents, problems and change requests
• Extensive support to SIT and UAT phases of the project deliver the project on time
• Enhanced the code according to the business requirements
• Involved in production support, assigning production issues and enhancements

Tools: JAVA/J2EE (Servlets, JSP, Core Java), JDBC, Spring MVC Framework, JavaScript, SCOM, ServiceNow, SQL, HP QC, TAMS, Remedy, Oracle, SVN, NWDS (Web Dynpro for JAVA), SQL Developer, iViews, Worksets and Role

­

Confidential

Responsibilities:

• Involved in the requirement gathering sessions along the business analyst to gather and confirm the requirements
• Responsible for collecting the sales data from the client load it into the system
• Involved in meetings to gather information and Project requirements from the clients
• Done the mapping documents to map the data from the source document to the end system
• Responsible for identifying the root cause, investigate and provide a solution for the escalated and critical production issues
• Responsible for writing the mapping validations before the data is loaded
• Developed SQL queries to perform the data analysis to cross verify the sales data from the backend and widgets
• Developed the widgets based on the sales reports required
• Managed Client relationship efficiently by interacting with the business team directly

Tools: Core Java, Servlets, JSP, JDBC, JavaScript, My SQL, SQL, SQL Developer, MS-Excel

­

Confidential

Responsibilities:

• Involved in the two weeks scrum development process and attended daily scrum meetings
• Worked on various modules in the sales part of the project
• The development of the project involved in implementing web pages, servlets, back-end code
• Participated in the Sprint planning meeting along with the scrum master and the product owner to work on the velocity of the tasks
• Responsible for creating the SQL queries and maintaining the stored procedures
• Used JDBC for database connectivity and manipulation
• Followed the best practices in coding like removing unnecessary casting, using generics in HashMap
• Performed unit testing for each module in the application

Tools: Core Java, Servlets, JSP, JDBC, CSS, JavaScript, Struts framework, TOAD, SQL, PL/SQL, SCRUM, Rally

­

Confidential

Responsibilities:

• Responsible for understanding the new performance testing tools based on the requirements
• Used various tools such as Firebug, Yslow, Pagespeed, Charles Proxy, etc., to analyze the loading speed of the portal
• Responsible for reporting the performance issues to the concerned team
• Used JProbe to analyze the memory leak in the java code and raised concerns if issues are found
• Performed load testing using JMeter with various scenarios and generated a report on the same

Tools: - Firebug, Yslow, PageSpeed, Charles Proxy, ReloadEvery, Molybdenum, JMeter and JProbe