Sigma Vishwanath

ac6iym@r.postjobfree.com

Direct: 732-***-****

732-***-**** Ext: 302

SUMMARY:

10+ years of total experience in IT industry and 8+ years of relevant experience in .Net Framework (2.0/3.5/4.0), Java-J2EE, Springs for developing Web Applications.

Expertise in developing Business Layer using C#.Net.

Experience in designing and developing GUI using MVC4 CSHTML and Web forms for the Front-end using C#.net 3.0, ASP.NET 3.5/4.0, JavaScript, JQuery, CSS and MasterPages.

Expertise in working with MVC4 Model View Controler to develop Light Weight Applications..

Experience in Object Oriented Programming

Good understanding of WPF

Experience in developing Customized Entity Framework .NET applications using WebForms.

Strong Experience in using ADO.NET components to interact with databases such as SQL Connection Object, SQL Command Object, Data Reader, Dataset and Data Adapter.

Experience in creating web based applications using ASP.NET MVC4, ADO.NET, XML, HTML, AJAX, Oracle 9i/10g, SQL Server 2005.

Have experience in L2 and L3 production support

Have experience in talking to the Product Owners, Analyse the requiremens and implement.

Experience in heading the scrum meetings

Experience as Team Lead and onsite consultant

Expert skills in CSS, Java Script, User controls, Custom Controls and intrinsic state management functionality in ASP.Net.

Implemented input validation using .NET input Validation Controls.

Implemented AngularJS in the recent project

Knowledge on Angular 2

Experience in .NET security features such as Web-based Authentication, Authorizing users and roles.

Expertise in using Data Binding Controls (Dataset, Data Reader, Data Adapter, Grid View, Tree View, Data Grid, Data Repeater and Data List).

Experience in Database Design and Database Programming using Oracle10g/11i, SQL Server.

Experience in writing Stored Procedures, Triggers, Cursors, Functions and Views on Oracle 10g, SQL Server.

Experience in Creating and Consuming WCF Services & Web Services using C#.NET.

Experience in writing test cases.

Experience in Creating Preliminary Estimates for the projects.

Hands on experience in working with Designer tools UML and MS-VISIO

Good exposure to the Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC).

Good Knowledge in Using Team Foundation Server(TFS).

Implemented business logic for generating different reports (Bar charts, Line charts) using Highcharts

Implemented write to pdf functionalities using itext

Experience in configuration and setup of IIS Application Servers

An effective Team Player that understands the value of working together towards a common goal.

Ability to rapidly absorb and apply new concepts effectively, innovative problem solving skills working in a challenging work environment and meeting strict deadlines.

Experience in build tools like Jenkins and Voyager

Hands on Experience in providing production support and extensively worked in production environment.

Extensively worked as a QA Lead and used Quality Center(HP ALM) for test cases management purpose

Tested various relady devices and performed OS Compatibility testing in different OS(Windows 7, Windows 10) Languages(Chinese, Japanese, French)

Used Bugzilla to raise, track & close defects once tested

Functional Domain experience involves HealthCare, Legal systems, Data Collection.

Education

MCA(Master’s in Computers Application) passed out in 2007 from Osmania University Hyderabad Telangana India

CERTIFICATIONS

Microsoft Certified Technology Specialist (MCTS)

TECHNICAL SKILLS

Languages

C#.NET

Web Technologies

ASP.NET(4.0/3.5/2.0), MVC 4, ASP, HTML, AJAX, XML

Scripting languages

Java Script

RDBMS

MS SQL Server 2000&2005, Oracle9i&10g, MS Access.

Operating Systems

Windows 2003 Server, Windows NT/2000/XP

IDE

.NET Framework 4.0/3.5, .NET Framework 2.0

.Net Framework

MS Visual Studio.NET 2015/2012/2005

Modeling Tools

UML

Version Control

MS Team Foundation Server

PROFESSIONAL EXPERIENCE:

Thomson Reuters Corporation, Denver, CO Nov 2016 - Till Now

Lead .Net Developer / Technical Consultant

Project: Hosted Litigation

Description: Hosted Litigation is the hosted solution for all the different Thomson & Reuters products like Case Notebook and Case Logistix. Hosted Litigation provides the hassle free and maintenance free storage for their documentation. The billing is done on monthly basis for all the storage. This product has the facility of uploading and downloading the documents and folder using the specific Zip facility. This product is supported in IE, Chrome, Edge and Safari for MAC users.

Responsibilities:

Working as a Team Lead and onsite coordinator

Involved in discussions with Clients and Business Users to underatnd various Business Functions required for Hosted Litigation and analyze the Functional & Non Functional requirements.

Designed and Developed the core enhancement taken form the PBIs using Asp.net 4.0 MVC4 and Entity Based Framework in Visual Studio 2015.

Extensively used Model View Controller for creating Views in CSHTML using RAZOR Syntax.

Extensively used JQuery JavaScript for front end development with HTML Helper Controls like ActionLink, AjaxLink, BeginForm.

Developed Partial Views for reusability and Layout for consistent look and feel across all of the pages within web-site/application.

Extensively used Linq Expresions for filtering the data in Business Tier services using C#.net

Had experience working in Active Directory to perform few activities like giving permissions to different users, creating, deleting, enable/disable users

Extensively used AngularJS

Worked with Web APIs for CRUD operations.

Created and used stored procedures for CRUD operations.

Implemented Session Management using MVC4 ViewData Method.

Used SQL Server as back end DataBase .

Used TFS for version control during Development.

Created Unit Test Cases and performed the testing for quality delivery.

Prepared a tracebility matrix to map the test cases to the requirement document to check whether all the functionalities are covered.

Delivered Defect Free,Optimized Code and Contributed in Optimizations and Value Adds to the project.

Environment: Visual Studio 2012, .NET Framework 4.0, ASP.NET MVC4, C#.NET, ADO.NET, CSS, JQuery, JavaScript, Web APIs, SQL Server 2008, TFS, IIS 7.0.

Aspetar Hospital September 2014 - October 2016

Senior .Net Developer

Through Tech Mahindra, India [Project: Hospital Information Management System (HIMS)]

Description: UEMR is a Healthcare Information system whose objective is to provide complete healthcare management and information system, for a leading Sports Hospital “Aspetar” in QATAR. Aspetar is specialized Orthopedic and Sports Medicine Hospital in the Gulf region which provides the highest possible medical treatment for sports-related injuries in a state-of-the-art facility.

UEMR is aimed at providing an end to end Solution which facilitates the users to register the new Athletes /Patients, schedule and track their appointments, record the health history, billing, lab reports, Admissions, treatment and Discharge; there by maintaining the complete health record of the athletes and generate various Athlete/Patient based reports and as well as management reports

Phase 1 of the UEMR project includes the Outpatient management system where the modules of Master Patient Index, Outpatient scheduling of various departments (OPD, ESSD, Rehab, Dental) Order Entry and Billing Of various services including Pharmacy and maintaining the electronic medical record and the inventory of physical files.

Responsibilities:

Was involved as a team member in development of the Project using Asp.net 4.0 MVC4 and Entity Based Framework in Visual Studio 2012.

Extensively used Model View Controller for creating Views in CSHTML using RAZOR Syntax.

Developed Partial Views for reusability and Layout for consistent look and feel across all of the pages within web-site/application.

Used XML for bulk uploads in the database while insertion and updation

Extensively used Linq Expresions for filtering the data in Business Tier services using C#.net

Implemented Session Management using MVC4 ViewData Method.

Used Oracle 11g as back end DataBase .

Used TFS for version control during Development.

Created Unit Test Cases and performed the testing for quality delivery.

Prepared a tracebility matrix to map the test cases to the requirement document to check whether all the functionalities are covered.

Delivered Defect Free,Optimized Code and Contributed in Optimizations and Value Adds to the project.

Environment: Visual Studio 2012, .N..ET Framework 4.0, ASP.NET MVC4, C#.NET, ADO.NET, CSS, JQuery, JavaScript, Oracle 11g, TFS, IIS 6.0.

General Electric (GE) July 2013 - August 2014

Lead .Net Developer

Through Tech Mahindra, India [Project: Composite Score Card]

Description: It is a web based application. The purpose of this application is to measure the performance of a supplier. Overall score given to a supplier based on multiple parameters.(like PPM, Factory Disruption, Quality Holds, Corrective Action Closure, E-Car recurrence, Audit).The purpose of this tool is to track the performance of suppliers on monthly basis. Depending on the score, suppliers are categorized as Preferred, Good and Need to improve.

Responsibilities:

Involved in discussions with Clients and Business Users to underatnd various Business Functions required for EMRI and analyze the Functional & Non Functional requirements.

Involved in development of various modules like Home, PPM, Cap Effort, and Reports.

Developed the Spring Controller and Service Classes Using Annotations.

Uploaded the bulk data in database.

Involved in developing server pages using Servlets and JSPs.

Developed code to communicate with PostgreSQL database using JDBC API

Used Tomcat Server for Deploying Applications.

Developed Crystal Reports to create excel reports using Javascript.

Implemented export to excel

Implemented business logic for generating different reports (Bar charts, Line charts) using highcharts

Implemented write to pdf functionalities using itext

Displayed the table on the JSP Using “JQuery DataTable” Plugin.

Created Unit Test Cases and performed the testing for quality delivery.

Delivered Defect Free,Optimized Code and Contributed in Optimizations and Value Adds to the project.

Environment: Eclipse IDE, JSP, Springs, PostgreSQL, Tomcat, JQuery

General Electric (GE) June 2013 - June 2014

Lead .Net Developer

Through Tech Mahindra, India [Project: NPI Dashboard]

Description: It is a web based application. NPI Dashboard is a tool which has all the data related to NPI. It’s for the NPI execution staff to update the data and also to add new program if any. Basically implemented using excel sheet and converted into a web based application.

Responsibilities:

Was involved n requirement gathering, design and implementation.

Involved in development of various modules like Home, PPM, Cap Effort, and Reports.

Developed the Spring Controller and Service Classes Using Annotations.

Uploaded the bulk data in database. Involved in developing server pages using Servlets and JSPs.

Developed code to communicate with PostgreSQL database using JDBC API

Used Tomcat Server for Deploying Applications.

Developed Crystal Reports. Implemented export to excel

Implemented business logic for generating different reports (Bar charts, Line charts) using highcharts

Implemented write to pdf functionalities using itext

Displayed the table on the JSP Using “JQuery DataTable” Plugin.

Created Unit Test Cases and performed the testing for quality delivery.

Delivered Defect Free,Optimized Code and Contributed in Optimizations and Value Adds to the project.

Environment: Eclipse IDE, JSP, Springs, PostgreSQL, Tomcat, JQuery

General Electric (GE) Apr 2011 - May 2012

Lead .Net Developer

Through Tech Mahindra, India [Project: OS Compatibility Testing]

Description: It is a desktop based application developed in C#. The purpose of this application is to connect to a relay device and perform various functional testing and OS Compatibility testing

Responsibilities:

Lead the team of 4 for this testing project

Was involved preparing test cases, also reviewing the test cases created by the team mates.

Was also involved in customer interaction in the weekly meetings and also in case any issues.

Was also involved in sending a weekly report to the customer

Extensively used Quality Center for Test Case Management

Used Bugzilla to report, track the issues raised

Environment: C#, Windows 7, 8.1, 10, Different languages OS

EMRI July 2008 – January 2011

Senior .Net Developer

Through Tech Mahindra, India [Project: Fleet Management System]

Description: The tool developed by the FMS application is to monitor the working of the vehicles (ambulances) so that they are always ready to serve in an emergency.

Responsibilities

Involved in discussions with Clients and Business Users to underatnd various Business Functions required for EMRI and analyze the Functional & Non Functional requirements.

Involved in Understanding the Existing Functionality that is implemented in Dot Net required for carrying out with Change requests given by the client

Involved in client discussions and understanding the sensitivity level the application to implement Change requests.

Used different controls of .Net 2.0. Extensively implemented Ajax Controls to implement the cascade drop downs. Extensively Created Procedures, Triggers, Views using P/SQL.

Extensively used Quality Center for defect management totrack & close defects once tested.

Actively participated in Trouble Shooting to analyse the failures,identify the root cause,preparing action plan to prevent future failures, and fixing the defects as early as possible.

Pariticipated in Unit Testing and ensured from my side to give quality product

Delivered Defect Free,Optimized Code and Contributed in Optimizations and Value Adds to the project.

Used TFS for version control during Development.

Environment: Visual Studio 2010, .NET Framework 2.0, ASP.NET, C#.NET, ADO.NET, Web Forms, CSS, JavaScript, TFS

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