EXPERIENCE SUMMARY:

• 7+ years of experience in developing web and desktop based applications using .NET framework 3.5/4.0/4.5, C#.NET, ASP.NET MVC 3.0/5.0, ADO.NET and Web API.
• Experience working inAutomotive, Telecommunications, Healthcare, Stateand Retaildomains.
• Experience in working with Waterfall, Extreme Programming (XP) and Agile Scrum methodologies. Used Agile development tools like Jira and Rally.
• Experience in working with N - tier architecture and Service Oriented Architecture.
• Expertise in client side technologies such as JavaScript, JQuery, AJAX, React and AngularJS.
• Extensively used jQuery UI, jQuery plugins, HTML, CSS and Bootstrap for building rich UI.
• Proficient in working with SOAP and RESTful Web Services.
• Extensively worked with design patterns such as Singleton, Facade and Dependency Injection.
• Used SOLID architectural principles(OOD) in developing highlymaintainable applications.
• Implemented performance improvement techniques such as Data Caching, Output Caching and FragmentCaching along with minifying and bundling of JavaScript and Styles for web optimization.
• Experience in writing Stored Procedures, Functions, Triggers and Database Queriesincluding T-SQL queries using Microsoft SQL Server 2008/2012/2014.
• Experience working with SSRS and SSIS packages for building reports by migrating data from AS400 to SQL Server.
• Experience in working with different sourcecontrol systems such as TFS, Git and AccuRev.
• Expert in building cross-platform mobile applications using React Native, Redux and Titanium.
• Experience in writing test automation scripts using Python, Appium and Selenium.
• Experience in working in all the phases of Software Development Life Cycle.
• Team player and self-motivated with excellent interpersonal and communication skills.

TECHNICAL SKILLS

Languages: C, C#.NET, Python, SQL, PL/SQL, VB.NET

MS.NET: .NET 3.5/4.0/4.5, ASP.NET MVC, Web API, ADO.NET, Entity Framework, Web Forms, Windows Forms, WCF

Web Technologies: JavaScript, jQuery, JSON, XML, HTML, CSS, Bootstrap, AngularJS, React JS, Backbone.js, SOAP, REST API

Application Servers: Apache Tomcat 7.0, IIS 7.0/8.0

Databases/RDBMS: Oracle 10g, MS SQL Server 2005/2008/2012/2014, AS400 DB2

Development Tools: Microsoft Visual Studio 2008/2012/2015, SQL Server Management Studio, TOAD, Benthic, SOAP UI, Chrome Dev Tools, HTTP Watch, HTTP Fox, Adobe Site Catalyst, Adobe Test & Target, Crownpeak, Appcelerator Studio, Atom, Eclipse, Sumo Logic, Appium, Postman

Version Control Systems: TFS, Git and AccuRev

Other Tools & Packages: Microsoft Visio 2003, Visual Paradigm, Android SDK, XCode, Android Debug Bridge, Selenium, Log2Console, Adobe Site Catalyst, webpack, npm, brew, ESLint

Operating Systems: Windows 2003/2008/XP /7/10, OS X 10

PROFESSIONAL EXPERIENCE:

Confidential .Dallas, TX

.Net Developer

Responsibilities/Highlights:

• Worked closely with business analysts and global business stakeholders in requirements gathering and design review activities.
• Led the front-end development efforts of G1 Member stack.
• Developed web application using ASP.NET MVC 5.0, C#.NET, Razor View Engine and client side technologies such as JavaScript, jQuery, KnockoutJs and AJAX.
• Designed and built rich user interface using HTML5, CSS3 and Telerik Kendo UI.
• Implemented filtering, sorting and pagination functionalities on client side using KnockoutJs.
• Designed and implemented RESTful services API layer using ASP.NET Web API and C#.
• Implemented the Caching concepts including Memory Caching and Page Level Output Caching that helped render pages quickly.
• Improved the performance by minifying the scripts and logically bundling the styles and scripts based on the need basis and subsequently loading on the page.
• Implemented MVC Areas, MVC Filters, Annotations, Action Attributes, Attribute Routing of ASP.NET MVC framework.
• Worked with different data sources such as AS400 DB2 and MySQL.
• Integrated Solr to provide fast and better search capability in the web application.
• Followed Agile methodology in incremental feature development with daily scrums, sprint planning, reviews and retrospectives.

Environment: Microsoft Visual Studio 2015, ASP.NET MVC 5.0, C#.NET, ASP.NET Web API, XML, JSON, jQuery, AJAX, JavaScript, KnockoutJs, HTML5, CSS, Telerik Kendo UI,TFS, AS400, IBM DB2, Solr, IBM iSeries Navigator, Agile Scrum, Drupal, Adobe Site Catalyst, Google Analytics, Jira.

JavaScript Developer/ Mobile Application Developer

Confidential

Responsibilities:

• Developed a cross-platform mobile application (iOS and android) that migrated the users from handheld legacy devices to mobile application on mobile phones saving more than$5 million annually for the company.
• The app increased the productivity of the receivers by 10 folds by providing them with features and tools that speed up the receiving process. The app also significantly reduced consumption of paper and ink atyards by providing digital document uploads.
• Developed components that are highly re-usable across different features of the app.
• Integrated the app with web services API to retrieve, process and submit data using promise based HTTP Client - axios. Implemented authentication using OAuth 2.0 standards.
• Integrated material UI to build rich user interface by using UI components such as badges, buttons, dialogs, tooltips, text fields, etc.
• Analyzed and identified which components should use state and which should be stateless. Efficiently defined and managed the state objects across the application using state management framework - Redux.
• Used different React Native modules, components and APIs and integrated the custom components/APIs wherever needed.
• Configured and hosted authentication proxy services on node server to address cross-domain issues.
• Used ESLint for organizing the code for high readability and to avoid problems that may arise for various syntax error/ declaration missing reasons.
• Worked closely with business and end users and involved in continuous enhancement keeping in mind the end users.

Environment: React Native, Redux, ES6, JavaScript, JSX, Material UI, ESLint, node.js, Babel, Web Pack, npm, brew, Web Services(REST), JSON, Realm DB, XCode, Android SDK, AS400, Sumo Logic, git, Jira, Agile

Confidential

.Net Developer

Responsibilities/Highlights:

• Developed a ASP.NET web application that increased the performance by 3-folds compared to legacy system(C2) using C#.NET 4.5, ASP.NET MVC 3.0/5.0.
• Migrated the member targeting from Adobe Test & Target to Crownpeak WCO that saved $600Kannually.
• Managed the application deployments by publishing and deployingbuilds to different environments. Used IIS Manager to manage the application pool of the website.
• Followed SOLID principles of OOD and best practices to create classes, interfaces.
• Used StructureMap for implementing Dependency Injection for maintaining the code in the best possible way.
• Implemented the Caching concepts including Memory Caching and Page Level Output Caching that reduced the Stored Procedure/ Web Services calls significantly.
• Extensively worked on MVC Profiling and Exception Handling.
• Worked with different jQuery plug-ins and implemented client-side functionalities such as paging, table sorting/data tables, sliders, jcarousels, Google maps API and social media sharing.
• Consumed Web Services (including WCF, RESTAPI) to perform CRUD operations.
• Created LINQ queries for working with collections.
• Worked with different data sources such as AS400 DB2, MS SQL and MySQL.
• Used Solr to provide fast and better search capability in the web application.
• Integrated SSIS for consolidating data for data manipulations to be used for lot, auction, revenue reports
• Worked with SSRS for building reports on different metrics for various business stakeholders.
• Worked with T-SQL queries to handle member’s bidding and transactions.
• Worked with Web Analytics/Digital Marketing team in implementing and integrating marketing tools such as Adobe Recommendations, Adobe Test & Target.
• Implemented the web metrics integration with Adobe Site Catalyst, Google Analytics and Remarketing Campaigns.

Environment: Microsoft Visual Studio 2012/2015, MVC 3.0/5.0, ASP.NET, C#, LINQ, XML, JSON, jQuery, AJAX, JavaScript, HTML5, CSS, Bootstrap, NUnit, Team Foundation Server, AS400, DB2, Solr, IBM iSeries, MS SQL Server,SSIS, SSRS, T-SQL, Agile Scrum, Crownpeak, Adobe Recommendations, Adobe Test& Target, Site Catalyst, Google Analytics, Jira.

Confidential

.Net Developer/UI Developer

Responsibilities:

• Developed a single paged web application using .NET framework 4.5, C#.NET and angularJS.
• Created rich user interface using HTML5 and bootstrap.
• Implemented different angular directives for filtering, searching, pagination, grids, etc.
• Consumed web services to perform CRUD operations.
• Followed Fist of Five approach to coordinate deployments and issues.
• Responsible for Analyzing the test cases and laying out test automationplan that helped identify the issues early and reduced the time and efforts of manual testing.
• Installed and configured the mobile automation set up using Appium, Selenium web drivers, Android debug bridge, Java SDK, Python.
• Written test cases for android app in Python language using Eclipse Studio that covered functional, regression and load testing.
• Developed reporting capability that provides information about high level test case metrics along with insight into each test case action logging
• Shared the knowledge on automation framework, how to modify and execute test cases with co-developers. Thus, providing an extra round of testing after the unit testing which detects the bugs that may have been missed in the unit testing.

Environment: Appium 1.3.7, Selenium Web drivers, Python, Eclipse IDE, Java SDK, Android Marshmallow/Lollipop, android SDK, HTML, CSS, Bitbucket.

Confidential

.Net Developer

Responsibilities:

• Developed web application for T-Mobile dealers and retailers (Walmart, Costco, Best Buy, etc.) using C#.NET, ASP.NET that saw a significant growth in the number of subscribers.
• Followed the Pair Programming standards and Agile Scrum methodologies for development.
• Worked closely with the Business Analysts in requirement gathering and design review activities.
• Worked in a Service Oriented Architecture using Windows Communication Foundation(WCF).
• Created rich user interfaces with ASP.NET, JQuery, CSS and HTML.
• Created re-usable components such as user controls to reduce the complexity.
• Performed Health monitoring checks to track any discrepancies in the business behavior.
• Interacted with different layers and teams in working and closing the remedy tickets.
• Provided QATsupport and lifelines in fixing the defects during the releases.
• Involved in Client-side scripting using JQuery and JavaScript.
• Created new mocks and modified existing mocks for the testing purposes.
• Performed Functional testing using SOAP UI and involved in unit testing.

Environment: Pair Programming, Agile Scrum, Microsoft Visual Studio 2010, C#.NET, ASP.NET Web Forms, XML, HTML, CSS, JavaScript, jQuery, WCF, Web Services, IIS, IE 7/8, MS SQL Server 2008, T-SQL, MockingBird(Testing), AccuRev, Team City, HP Quality Center 11, SOAP UI 4.5, Rally.

Confidential - Newton, MA

.Net Developer/SQL Developer

Responsibilities:

• Developed web interface using ASP.NET and Telerik control toolkit.
• Implemented client-side validations using JavaScript.
• Implemented the business functionality using C#.NET, ASP.NET.
• Handled the database connectivity using ADO.NET.
• Worked on MS SQL Server 2008 for creating stored procedures, functions, triggers and writing queries.
• Successfully handled all the change requests and new feature development.
• Involved in the debugging to identify and fix the defects reported.
• Performed data fixes in the stored procedures using MS SQL Server 2008.

Environment: Microsoft Visual Studio 2010, ASP.NET, C#.NET, ADO.NET, MS SQL Server 2008 R2, SSRS, SSIS, Telerik controls, JavaScript, HTML, XML, CSS, TFS, Scrum, Microsoft Visio 2003

Confidential - Camp Hill, PA

Jr. Web Developer/Intern

Responsibilities:

• Paired up with the developers in the team and involved in the development of new requirements being added to the scope.
• Owned a sub system 'Health Monitoring System' and was responsible for writing the database queries using MS SQL Server 2008 to capture the bottlenecks/bugs in production and tune the performance.
• Created new Business Logic Design documents (BLDs) using Microsoft Visio 2003 and modified some of the existing BLDs to accommodate the changes in the business.
• Monitored Exception logs and worked with other teams to address and resolve the sensitive issues.
• Performed code reviews of the modules developed by other team members.
• Involved in bug fixes using MS Visual Studio 2008.
• Attended and moderated review/walkthroughs with developers, architects and business teams to better understand the application and resolve the problems related to the requirements.
• Created test cases and performed manual testing for the code developed by the team members.
• Worked with County office representatives to understand and research the issues and task it to the concerned modules.

Environment: Microsoft Visual Studio 2008, ASP.NET, C#.NET, ADO.NET, MS SQL Server 2008, Corticon, Benthic, IIS, Windows XP, TOAD, Waterfall model.

Confidential - Warrensburg, MO

University Store Website

Responsibilities:

• Designed and created web pages using ASP.NET, HTML and CSS.
• Implemented business logic and data layer using C#.NET.
• Retrieved the inventory, course syllabus, materials by calling SQL Stored Procedures.
• Integrated third party web services for payment processing and shipping services.
• Used client side technologies like JavaScript, JQuery and AJAX.
• Developed and maintained a Win Forms application to update the inventory and receiving which was used by the Manager/Supervisor.

Environment: ASP.NET,C#.NET, JavaScript, JQuery, AJAX, HTML, CSS, MS SQL Server, Web Services, Win Forms.