ARPITA NANDAGIRI

***** ********** *****, ***** *******, CA 91354 248-***-**** aduvkr@r.postjobfree.com

PROFESSIONAL SUMMARY

Over 13 years of experience in all the phases of Software Development Life Cycle (SDLC) such as strategy and analyzing, designing, building (coding), testing and documentation in Client/Server technology with strong Object-Oriented Programming (OOP) concepts.

9 years of application development experience in Java using Spring MVC, Singleton patterns, Google Web Toolkit, JS, HTML, CSS & UI design with EXT components.

3+ years of experience with ReactJs & Node

Experience in ExtJS, ReactJS, GraphQL, Webpack, NPM, Node, Java, SpringBoot, SpringData, Microservices, RESTful Web Services, JSON, ActiveMQ, SQL Server and Oracle databases

Having 3 years of design and development of Internet/Intranet applications using VisualStudio.Net, C#, ASP, ASP.NET, VB, VB.NET, IIS, HTML, VBScript, JavaScript, XML, XSL, ADO.NET, Web Services, .NET Security features and SQL

Good exposure to SOA (Service Oriented Architecture) and XML (XSLT, XQuery, DOM, SAX, Schemas, DTD).

Hands on experience in SQL Server to create tables and used/modified views, Stored Procedure, functions, Triggers, DTS, SSIS Packages in SQL developer.

Experience in developing the business reports using Crystal Reports.

Very good exposure to UML (Use Cases, Activity Diagram, Sequence Diagrams and Class diagrams).

Experience in Test Driven Development & writing unit, integration, mock, cypress, jest, mocha and selenium automated testing.

Worked with version controllers such as GIT, Mercurial, ClearCase, Perforce, VSS & continuous integration tools

Bamboo, Jenkins, Hudson.

Excellent communication and interpersonal skills.

EDUCATION

METROPOLITAN STATE UNIVERSITY, ST. Paul, MN

Master's in Computer Science, GPA 3.95

JNTU, Hyderabad, India

Bachelor's in Electronics & Communication Engineering, GPA 3.5

PROFESSIONAL EXPERIENCE

PACE ANALYTICAL LLC., Minneapolis, MN Mar 2016 - Present

Lead Web Application Developer

Responsibilities

Followed agile practices such as Daily standups, Sprint planning, retrospectives, backlog grooming, code reviews & pair programming.

Involved in architectural decisions like technology upgrades, production issues, system level changes & configurations.

Resolved bugs, Triage issues and work on stories, POCs from JIRA sprint list using ExtJs, React, Java, Spring MVC, Hibernate, REST Services, Design patterns, ActiveMQ, Oracle.

Implemented Spring Data in an existing Notifications Web application.

Migrated Angular UI in ECOC application to React.

Added webpack, npm, node, eslint to PacePort, EARF, UDI web application and upgraded ExtJs UI to React and GraphQL.

Maintain web applications containing ExtJS, JSP, HTML, JavaScript & CSS.

Improved Validation, B2B, Notifications web applications using Spring Data, Micro Services.

Good understanding of Design Patterns such as MVC, Observer, Facade, Singleton.

Experienced in Service Oriented Architecture.

Document UI guidelines, processes, troubleshooting steps in Confluence.

Implement junits, mock tests, data independent integ tests for Java code and cypress, jest tests for UI testing.

Leverage integrated debugging, and logging in addressing software defects.

Responsible for CI & bi-weekly buildmaster work on Bamboo.

Skills: IntelliJ, JIRA, Bit Bucket, GIT, Mercurial, Bamboo, Java, Maven, Apache, Tomcat, MockIt, Cypress, React, GraphQL, Micro Services, Spring Boot, Spring Data, Kafka, ActiveMQ.

VERISK RETAIL, Bloomington, MN Jul 2014 - Mar 2016

Sr. Java Developer

Responsibilities

Worked in agile software development environment.

Analyzed different formats of T-LOG files & Load file layout files from customers.

Investigated issues in Point of Sale data using in-house tools Formatter, b-loader, Purge processes that are developed using Spring Batch framework, Java.

Experienced in developing new features in Formatter in Java using Spring Batch, Design patterns.

Good understanding of Design Patterns such as MVC, Observer, Facade, Singleton.

Good exposure to Service Oriented Architecture and XML (DOM, DTD).

Experienced in creating Automind Web Service.

Developed Client reporting application using JSP, HTML, JavaScript & CSS.

Documented processes and procedures related to load scripts.

Implemented fixes for software defects as identified by QA teams and customers in backend Java Applications.

Leveraged integrated debugging, and logging in addressing software defects.

Created test plans, Unit tests using Junit, Mock tests using JMock IT, Integration tests in Java.

Skills: Eclipse, Java, CVS, SVN, XML, Selenium, Jenkins/Hudson, Ant, Maven, Apache, Tomcat, JMockIt, Junit, Spring Batch, Design Patterns.

PEARSON, Bloomington, MN Dec 2013 - Jul 2014

Sr Analyst

Responsibilities

Developed Selenium automation framework using Base Selenium Pattern, WebDriver, Java, XML in agile software development environment.

Incorporated TWIST with Selenium automation framework.

Skills: Eclipse, Java, Perforce, XML, Selenium, Jenkins, Ant, Apache, Tomcat, Design Patterns.

PTC, Blaine, MN Apr 2010 - Dec 2013

Software Engineer

Responsibilities

Experienced in agile software development practices such as pair programming, agile Scrum methodology.

Investigated issues which cross multiple technology boundaries such as JSP, CSS, HTML, JavaScript, GWT, Servlets and Java.

Application development experience in Java using Spring MVC, Singleton pattern, Google Web Toolkit, AJAX, JSON & UI design with EXT components.

Good understanding of Design Patterns such as MVC, Observer, Facade.

Good exposure to Service Oriented Architecture and XML (XSLT, XQuery, DOM, DTD).

Utilized Web Services in the development process of PSB application.

Supported applications in multiple browsers and operating systems.

Participated in all phases of this methodology including stand ups, sprint planning, backlog grooming, story definition, team demos, story acceptance and retrospectives.

Experience working in a multi-team environment, managing dependent deliverables, and conflicting priorities.

Mentored & managed the workload of team interns.

Documented processes and procedures related to team server maintenance and merge process in Clearcase.

Owned the diagnosis and implementation of fixes for software defects as identified by QA teams and customers in both client and server layers.

Leveraged software techniques such as pair programming, integrated debugging, and logging in addressing software defects.

Created test plans, test cases, Unit tests, Integration tests, writing solvents & tests in Java. Extensively used Selenium Server 1.0, 2.0, 2.2 & 2.3, re-architected and refactored selenium solvents to work with Web Driver.

Worked as build master to maintain Jenkins & Hudson Continuous Integration machines for different release streams. Performed weekly merges of the team's code into the release branch, resolving conflicts in source code as necessary.

Conceived and implemented the automation of the team's build installation process. Added instrumentation code to the application framework to facilitate automated testing for identifying performance regressions.

Leveraged browser debugging tools such as Firebug and XPath Checker to debug and fix Javascript, XPath and CSS issues.

Skills: Eclipse, Java, GWT, EXT, IBM Rational ClearCase, GIT, Javascript, HTML, CSS, JSP, XPATH, XML, Selenium, Radar, Jenkins/Hudson, Ant, Windchill, Apache, Tomcat, VersionOne, PDS, RDWIKI.

METROPOLITAN STATE UNIVERSITY, ST. Paul, MN Jan 2010 - May 2010

Graduate Assistant

Mentoring undergraduate students primarily in HTML, JS, Java and SQL related courses.

ALLINA HOSPITALS & CLINICS, MN Sep 2007 - Feb 2008

.Net Developer

Responsibilities

Enhanced the existing application, worked with Web forms which post the money payments of the patients using.

ASP.NET, JavaScript, HTML, CSS, XML, XSLT.

Used Data Grids, Data Sets, Data Views and Data Adaptors to extract data from the backend SQL Server2000.

Completed enhancements in Cash Reconciliation tool.

Wrote batch files to connect to the ftp server, to get the files from the server.

Involved in writing Macros for the decompression of files on the server.

Worked with ADO.NET for data retrieving, querying, storage and manipulation.

Created executable for Daily Cash Process, Daily Remit Generation & Daily Report Generation and for hospital side Batch Verification Process to process Medipac data & generate the reports like Remit reports & 835 reports.

Skills: ASP.NET, C#, HTML, JavaScript, VB.NET, AJAX, XML, XSLT, SQL Server 2000, Hummingbird Telnet session, SourceSafe 6.0, Windows XP, IIS, ADO.NET, Crystal Reports, Nunit.

DELOITTE, Harrisburg, PA Apr 2007 - Aug 2007

.Net Developer

Responsibilities

Designed and developed modules for the Portfolio Inquires, Case and Financial using C# for event handling purposes in the ASP.NET pages.

Built complex Smart Client User Interfaces based on well-known design patterns such as the Composite Pattern & MVP.

Developed views in a smart client application using the Infragistics NetAdvantage toolset.

Created test data in the SQL Server 2005 database to fine tune the visual appearance of the views.

Developed User controls using Infragistics Controls such as UltraWinGrid.

Worked with the Web Services to get the data into the controls & to reflect the changes made by user using ADO.NET objects.

Skills: ASP.NET 2.0, C#, Infragistics Controls, CAB, Smart Client Software Factory, ADO.NET, IIS, VSS 6.0, SQL Server 2000, XML, XSL, Web Services.

ALLIED WASTE INDUSTRIES, Scottsdale, AZ Oct 2006 - Mar 2007

.Net Developer

Responsibilities

Involved in enhancement of UI design in the Web application using ASP.NET, C#, HTML, JavaScript, XML, XSLT, Web Services.

Extensively worked with Data Transformation Services (DTS) to import data into SQL Server from MS Excel sheets.

Used Data grids, Data Tables and Datasets for Data manipulation using ADO.NET.

Integrated various reports into the application using crystal Reports 11.

Skills: ASP.NET 2.0, C#, HTML, ADO.NET, JavaScript, IIS, VSS 6.0, SQL Server 2000, Crystal Reports 11, XML, XSL, Web Services, Visual Interdev.

LERA INFOTECH, Hyderabad, India Aug 2004 - Apr 2006

Software Engineer

Responsibilities

Designed and Developed modules, rich web server controls, web pages using OO concepts, CSS, HTML, JS, ADO.net, SQL server.

Maintained quality by following coding standards, doing code reviews and testing.

Skills: ASP.NET, VB.NET, SQL Server2000, HTML, Java Script, CSS, XML, ADO.NET, SQLServer, Visual Source Safe.

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