SUMMARY

• Full stack .Net Developer with 14 yearsof professional experience in analysis, design, Development and implementing Object Oriented Programming Concepts (OOPS), Service Oriented Architecture (SOA)based Applications,client - serverapplications, N-tierapplications, Web and Desktop applications.
• Experience inC# 3.0, 4.0, ASP.NET MVC 4/5, ASP.NET 2.0/3.5/4.0, WCF, WPF, LINQ, ADO.NET, Ajax, JQuery, Angular JS, Bootstrap, Kendo UI, SQL Server 2000/2005/2008/2012 , MySql, MongoDB, XML and Web Services, SOAP, RESTful WEB API, WEB API2 Services. Experience in Java and Eclipse, GWT CMS.
• Full noledge of Project Lifecycle including Requirements Analysis, Architectural Design, Development, Debugging, Integration, scheduling, delivery, documentation, Product Maintenance and Production support using Agile Methodology with SCRUM. Translating business requirements into technology solutions.
• Excellent technical/non-technical documentation experience. Worked with Re-engineering and Refactoring tasks.
• Experience in Software Configuration Management (Daily Build, Release and Testing methodology) using tools likeTFS, SVN, Mercurial, Tortoise
• Strong abilities inDatabase Design, Normalization, writingStored Procedures,handlingSQL CLR, Triggers, Cursors, Views, Functionsin MS SQL Serverand involved in all the stages of System Development Life Cycle. Consumed ADO.NETEntity Frame Work for Entity Data Model, Entities, Relationship Mapping, Querying Data through LINQ.
• Hands on experience in Developing Rich User Interface on web using Angular JS, HTML, Webforms, MVC and CSS with Webservers IIS 6.0/7.0/8.0.
• Expert on fixing the product bugs, tracking bugs and maintain whole project source code using TFS, SVN, Mercurial. Implemented Unit and Integrated Testing with NUnit and custom applications. Implemented the quality practices, Process areas in CMMI Level 4.
• Domain Experience includes Healthcare, Healthcare Documentation, Healthcare Insurance, and Learning/Training Material Systems. Previous domain experience in Trading, Retail, Manufacturing and Finance.
• Good Experience with RDBMS T-SQL Queries, Stored Procedures, and SQL User Defined functions.
• Excellent communication & inter-personal skills and an ability to establish rapport with user groups.
• Passionate about learning and working in new technologies or challenging work assignments as Individual or Lead Role. Ability to perform at a high level, meet deadlines, adaptable to ever changing priorities.
• Done Research of Health IT solutions for Acute Care Centers in the light of Government Mandates, ARRA act and meaning full use. Extensively worked on Reporting of Quality Measures, CDA, HL7 and related specifications and prototyping Computer Aided Abstraction and Workflow applications
• Was trained in BIGDATA tools like Hadoop, Spark and Scala, MapReduce, PIG, Sqoop, etc.. Academic noledge of Data Analytics, Machine Learning and Statistical methods.

TECHNICAL SKILLS

.NET Technologies: .Net 4.5/3.5/2.0, ASP.NET, C#, ADO.NET, Entity Framework, WPF, WCF, Web API

Web Technologies: ASP.Net MVC, AJAX, Silverlight, JQuery, HTML5, XML, Xhtml, JavaScriptASP.Net, Angular JS, Bootstrap, CSS, HTML5, IIS 7.0/6.0

Databases: SQL Server 2012/2008 R2/2005, Oracle 10, 9, MS-Access, MySql, MongoDB, SSRS

IDEs: Microsoft Visual Studio 2015/2013/2012/2008 , Eclipse, GWT CMS

Version Control: Team Foundation Server, Visual Source Safe, SVN, Tortoise WorkbenchOthers UML, JIRA Agile SCRUM, Fisheye crucible, Java, Design Patterns, SSRS, Ant, Jenkins

BIGDATA: Working Knowledge of Hadoop Ecosystem, MapReduce, Spark and Scala

PROFESSIONAL EXPERIENCE

Lead Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Participated in coding, development and debugging of components and peer reviews. Produce robust, efficient, effective .Netcode for applications. Developed Web pages with MVC 4/5 with Entity Framework 6 JQuery, Ajax, Angular JS, Bootstrap and Kendo UI controls.
• Involved in development, testing, debugging of Angular JS controllers, and UI development with Angular JS data binding and validation using directives, filters and events. Used Test driven development.
• Participated in requirement gathering, Analyzing customer HL7 feeds, creating user stories, creating Epics, Stories and Tasks in Dashboard.
• Participated in Sprint planning and effort estimation.
• Designing and architecting solution of required modules and components and solutions to maximize the performance, scalability, and distributed processing capabilities of the system.
• Writing Unit and Integrated Test code with TDD with NUNIT. Developed pages using GWT CMS
• Developed Data Layer with Repository Pattern, Business Logic layers and Web APIcalls and Front end development. Involved in production support. Worked with CDA and HL7 Interfaces.
• Provide troubleshooting and root cause analysis for production issues that are escalated. Work with development teams in agile context as it relates to software development, including test driven development, automated unit testing and test fixtures and peer programming.
• Coordinating the QA and support team to resolve customer issues requiring detailed noledge of the inner workings of software products.

Environment: NET4.5, C# 3.0, WPF, Microsoft Razor Engine, Web API, Object Oriented Methodologies, HL7 Connexion Framework, Angular JS, Bootstrap, Kendo UI, Tortoise HG, Ant Build, SOAP, Web Service Client, LINQ, SQL Server 2008, Entity Framework 6, NUNIT, fisheye crucible code review, NUNIT, Mock

Lead Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Developing, debugging, and maintaining C# andASP.NETMVC, SQL Server Application WCF calls with SOA and Front end development with Angular JS, CSS, Bootstrap. Developed pages using GWT CMS
• Designed Graphical User Interface (GUI) for various web pages using WCF services and Rich internet client using ASP.Net MVC 4, Entity Framework, Ajax, Kendo UI, Angular JS, JQuery, Razor.
• Participated in development, testing, debugging of Angular JS controllers, and UI development with bootstrap, Angular JS data binding and validation using directives, filters and events. Used Test driven development.
• Handled complex application errors in production Environment.Involved in production support.
• Integrating procedural steps and processes with technical requirements and system functions to assure successful delivery of work has been done. Worked with CDA and HL7 Interfaces.
• Heavily used LINQ to Entities to retrieve data about Customers & Transactions and wrote Web Api calls.
• Working with the QA and support team to resolve customer issues requiring detailed noledge of the inner workings of software products.

Environment: ASP.NET MVC, C#, AQL, Object Oriented Methodologies, Visual Studio 2012, SQL Server, MongoDB, TFS, .NET Framework 3.5 & 4.0, AJAX, XML, JavaScript, Angular JS, Bootstrap, Web API, WCF, SOAP, HTML, LINQ, IIS 7.0, NUNIT.

Lead Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Maintenance of Leap Web Application (Training Platform for Recruitment, Training of MTs). Meet Development and Deployment as per CRs got from Stakeholders
• Analyzed and Designed re-architecting of CEP Module to enable various features on par with LMS module like sequencing of Study material, Jobs and Tests
• Investigated Leap issues (Internet Explorer plug-in, Scorm integration) in production platform and provided solution. Created Interactive Reports with SSRS
• Lead Developer, Coordinating with other functional groups and Project Manager. Responsible for Delivery with Agile Process. Involved in production support.
• Planned and Designed upgrading existing Webforms application to MVC with Entity Framework 5
• Participated in Conversion of existing SQL stored procedures and functions to C# and Linq queries and functions, provided production support.

Environment: .Net 4.0, ASP.Net MVC, C#, Webforms and Kendo UI, Javascript, Ajax, JQuery, CSS, Active X,WPF, Web API, Angular JS SQLServer 2008, WCF, SOAP, Integrated Standalone tools and Components Distributed Architecture, MongoDB, SSRS

Lead Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Developed Web service layer with .net WCF, C# with multiple Bindings over Content server services with Customized interfaces for Development of Quick prototypes.
• Developed Intuitive Client interface with Silverlight, ASP.Net for demonstration Use cases Customized Query Interfaces, captured and displayed Problem list, Allergy lists, Medications Lists calling Webservices.
• Providing a solution approach on Comprehensive Query Framework for Analytics for Ambulatory
• Successfully developed an Innovative Query Framework with Silverlight, ASP.Net with Intuitive and user friendly Features for Custom Querying and perform Analytics.
• Exploring Integration Strategies and Evaluation of CONNECT tool, Analysis and Requirements Gathering for Integration Project
• Performed Analysis, Requirement Definition and develop Implementation Plans Integration and Interoperability Project
• Identified and Explore Standard Framework for Integration, EHR Interoperability. Evaluate CONNECT TOOL and DIRECT PROJECT study Architecture and design Solution in accordance with FFT
• Studied Patient Discovery Standard XCPD, Document Query Standard as per NwHIN framework
• Studied HL7 Interfaces and HL7 data specs for PMS and EHR systems for Integration of Patient data and Scheduling information

Lead Developer

Confidential, Norcross, GA

Responsibilities:

• Quickly determine what encounters are relevant from various reporting perspectives while the patient is still in the hospital
• Flag reportable measures available in narrative text
• Supports Multiple view options and roles supporting workflow operations
• Displays NLP abstracted Quality measure abstractions measure wise with highlights of sources and answers with interpretation from QM specifications. The user can Add, comment, delete new abstractions.
• The answers will be categorized as Numerator, Denominator, tracked and untracked for easy review by the Quality data reporting personnel
• Made various options configurable
• Done Data requirement analysis of quality measures as per requirement of CMS for RHQDU.
• Designed QMD format based on specifications of Data requirements and criteria of Quality measures which is used subsequently to maintain all measure specs in Quantify
• Created low level designs, Interface Templates. Created Interactive Reports with SSRS
• Developed User Interface, Fornt End Development and debugging, Web pages by using MVP calling Catalyst based Webservices, Web API. Involved in production support.

Environment: Eclipse, Core Java 6.0, SpringGWT (Google WebToolkit),SOA, RestFull Services, MVP,Middleware J2EE webservices based on SOAP and Oracle, MongoDB.

Lead Developer

Confidential, Norcross, GA

Responsibilities:

• Participated in solution level design and report format
• Developed very complex automatic formatting of report and context retrieval of sources
• Created Interactive Reports with SSRS

Environment: VS.net 2010, .net 3.5,C#,W3services library, MS office Libraries,Middleware J2EE webservices based on OracleSansoft library, SOAP and xml, SSRS

Lead Developer

Confidential, Norcross, GA

Responsibilities:

• Participated in solution level design and high level architecture
• Developed main module which creates infrastructure for DE identification and transforms main identifies in the patient document in systematic manner which can be decoded to original values
• Also developed encryption and decryption software embedded.

Environment: VS.net 2010, .net 3.5,C#,Deid software, SOAP, XML

Lead Developer

Confidential, Norcross, GA

Responsibilities:

• Developed code module as per specifications
• Designed and developed Feedback generation tool
• Developed Evaluation Framework tool to generate regression metrics
• Designed and Developed Quality Measures Feedback Report for generation of Feedback reports for various measures.
• Developed a framework for generation of Glod set of various measures.
• Used this glod set for regression testing of releases of NLP and corrections.

Environment: VS.net 2010 .net3.5,C#, Oracle Data access library, Oracle,Excel engine, SOAP, XML

Technical Lead

Confidential, Norcross, GA

Responsibilities:

• Quickly determine what encounters are relevant from various reporting perspectives while the patient is still in the hospital
• Flag reportable measures available in narrative text
• Run analysis reports with respect to section analysis
• Designed and developed file based initial prototype without middleware/database for HIMSS10
• Supports Multiple view options and roles supporting workflow operations
• Displays NLP abstracted Quality measure abstractions measure wise with highlights of sources and answers with interpretation from QM specifications. The user can Add, comment, delete new abstractions
• The answers will be categorised as Numerator, Denominator, tracked and untracked for easy review by the Quality data reporting personnel
• Supports workflow with multiple roles
• Made various options configurable.
• Featured generation of Quality measure report as RTF
• Delivered reports in initial phase for CHS
• Used Clickonce technology for deployment which eased application maintenance and updating
• Done Data requirement analysis of quality measures as per requirement of CMS for RHQDU. Designed QMD format based on specifications of Data requirements and criteria of Quality measures which is used subsequently to maintain all measure specs in Quantify
• Participated in solution level design and workflow items
• Designed and developed very complex User Interface for Abstractors based on complex data model, in user friendly and intuitive manner. Involved in production support.
• Created Interactive Reports with SSRS

Environment: VS.net 2010, WPF, XAML .Net 3.5W3services library, SOAP, SSRS

Technical Lead

Confidential, Norcross, GA

Responsibilities:

• Participated in solution level design and workflow items.
• Designed and developed very complex User Interface for Abstractors based on complex data model, in user friendly and intuitive manner.
• Peer review, Bug fixes, Integration Testing.
• Responsible for Release and Maintenance.

Environment: VS.net 2008, WPF, .net 3.5,J2EE webservices based on Oracle, SOAP, XML

Technical Lead

Confidential, Norcross, GA

Responsibilities:

• Involved in High level Design, GUI Design. Responsible for Coordination with Project Leader and Team Members. Involved in Coding, Peer Review and Release. Involved in production support.

Environment: VS.net 2008 WPF .net 3.5, C#, SOAP, XML