SUMMARY

• Having extensive IT experience in designing Web - based, Mobile, Api, and Client-Server Applications.
• Minimum of 12 years’ experience working with fault tolerant, multi-tier applications using .Net, C#, Angular, LINQ, Asp.net Mvc, MSMQ, Entity Framework, Web Api, WCF, Python, Node.js, Java, Mark Logic, NoSQL, JQuery mobile, PostGres, MySql, Oracle, WCF.
• Experience in building Cloud applications deployed in Azure and Amazon AWS.
• Experience in design and implementation of decoupling large-scale systems utilizing MSMQ, AWS Simple Queue Service, RabbitMq and micro-services.
• Applied Creational, Structural and Behavior Design Patterns to solve recurring design problems. Used extensively Adapter, MVC, Strategy Pattern and Factory Pattern.
• Strong noledge of Agile Methodologies, Continuous Integration, Test Driven development, automation testing.
• Implementing End to End Performance Engineering Solutions to mitigate performance Risks

TECHNICAL SKILLS

• .NET 4.5
• Oracle, PL/SQL
• C# 5.0, 6.0
• WPF
• ASP.NET MVC, WEB API, ASP.NET CORE 1.0, .Net Core CLR 1.0
• WinForms
• WCF
• MSTest
• Python 3.6
• VB.NET
• Node.js 4.0
• React.js
• AngularJS 1.5
• ASP.NET MVC
• KnockoutJs, ReactJs
• Web Services
• Docker
• WCF
• ElasticSearch 1.0
• Microsoft SQL Server
• MongoDB
• Entity Framework 6.0
• Java, J2EE, JSP
• SQL
• Ruby
• Jquery, Jquery Mobile.
• AWS Coud Computing
• Databases
• Jenkins
• LINQ
• Amazon Web Services (AWS)
• AJAX
• Windows Azure jQuery
• Design Patterns
• Marklogic
• MSTest
• JavaScript
• Jasmine Framework
• REST
• Mocha
• Silverlight
• Test Driven Development
• Visual Basic
• Software Design
• XML
• PostgreSQL
• JSP
• MySQL
• XSLT
• PyTest
• Mocha, SinonJs

PROFESSIONAL EXPERIENCE

Performance Architect

Confidential

Responsibilities:

• Architect composition of custom-built .NET solutions.
• Ensure subsequent technical designs are in compliance with teh .NET Client, Web and Queue based architecture.
• Profiling Asp.net Web API and Angularjs based application through New Relic tool. Implemented custom Angular Factory to profile ajax calls.
• Refactoring WPF client application to improve speed and features.
• Improving MSMQ performance by utilizing multi-threaded and task parallel library.
• Refactored Loan Advisor Rules Engine to utilize .NET Task Parallel Library.
• Worked with teh Enterprise Architect and helped in implementing NCache Distributed session management across 17 load balanced servers, by replacing sticky sessions. dis greatly increased teh performance and fault tolerance of teh system.
• Work with other architects on enterprise-wide IT strategies and technologies.
• Design solutions for high availability and disaster recovery.
• Evaluate and recommend application development and support technologies.
• Provide guidance, direction and support to offshore development and quality management team
• Implementing End to End Performance Engineering Solutions to mitigate performance Risks

Consultant Architect / Full Stack .NET

Confidential

Responsibilities:

• Presented technology solutions to senior leadership and influence architectures that will lead teh transformation of Confidential health care platform and IT overall.
• Designed an autantication architecture which supports "Single Sign On" organization wide and integrated with internal and customer facing application.
• Designed and Implemented web application using Angular JS, .NET, ASP.NET CORE 1.0, WEB API, MVC Framework, and Web API.
• Extensively used PostGres JSONB, MySql, Sql Server and Oracle.
• Architected and implemented customer facing Medical Devices Application using Node.Js, Express 4.0, Sails framework.
• Designed and led teh development team to implement complex (ETL) Extract Transform Load process in Python 3.6. Built custom ingestion framework in python and processing bulk raw records and populating into Postgres jsonb document database.
• Built application services which interface directly to ASP.NET WEB API and WCF (SOAP) controllers and services.
• Architected and Implemented Fault Tolerant, Auto-Scalable applications in AWS/ AZURE Cloud . Extensively AWS Simple Email Service, Simple Notification Service, Simple Queuing Service and Azure Application Services (Web Apps), Elastic Beanstalk (Docker)
• Used Angular Routing, Security and Web API Action Filter techniques in development of teh application.
• Utilized Microsoft Entity framework / ODP.NET to fetch data models from Oracle
• Designed dual integrated framework support both REST and SOAP in C#, Asp.net web api and WCF.
• Building mission-critical application for customers from teh ground-up using teh .NET 4.0 framework, Microsoft ASP.NET MVC, WCF, Microsoft C#, XSLT, Jquery, Oracle 10g.
• Architected multi-tier, fault tolerant custom facing application in Node.js, SailsJs, AWS Elastic beanstalk, MarkLogic
• Implemented and customized Full text search and aggregate filters through ElasticSearch and supporting indexing of million records.
• Defining multi-tier .NET architecture capable of supporting all existing product searches.
• Partnered with business and technology subject-matter experts to elicit and translate business requirements into technological solutions.
• Delivered best-in-class client solutions working with metadata-driven systems, object oriented programming techniques and relational databases, ensuring technology development is consistent with FDB business strategy.
• Acted as teh primary technical liaison with technical infrastructure teams to resolve problems and implement solutions to technical issues impacting application performance.
• Worked with teh Infrastructure team to execute activities such as performance test planning and execution failure failover planning and execution, endurance testing and deployment planning and testing.
• Delivered high performance and mission critical patient safety applications by following Agile methodology.
• Responsible for creating teh Entity-Relationship diagrams, Class diagrams, Sequence diagrams and Flow diagrams using Visio and documenting teh project architecture
• Preparation of Change Requests and Impact Analysis against teh Clients Feedback and Suggestions
• Research, develop, optimize, and innovate frameworks and patterns for enterprise scale data analysis and computations as part of cloud computing and continuous delivery initiatives.

Lead Software Developer

Confidential

Responsibilities:

• Lead teh team of 5 to 6 developers.
• Building mission-critical application for customers from teh ground-up using teh .NET 3.0 framework, Microsoft ASP.NET MVC, Web Api, AngularJs, WCF,AC#, Linq, Entiy Framework.
• Facilitated teh establishment and implementation of standards and guidelines that guide teh design of technology solutions including architecting and implementing solutions requiring integration of multiple platforms, operating systems and applications across teh enterprise.
• Designed Created Desktop Application for Securities Application to has looked on customer detail with PDF print View and also used Infragistics tool for better UI.
• Designed very critical Trading Application which processes million transactions every month. Applied concepts of sql server batching, and real time complex processing
• Implemented Web Services Security, "WS standards", Reverse proxy/common security token and Alternative transport bindings to secure teh Client Application.
• Tracked industry trends and maintained noledge of new technologies to better serve teh enterprise’s architecture needs.
• Solved client problems using a variety of analytical and technical tools including designing custom reporting solutions, creating trend analytics, developing innovative solutions, troubleshooting code, querying databases, and analyzing results
• Involved in coding, deployment and creating testing plans for teh system testing and integration testing (module as well as whole system).
• Created teh necessary End point using wsHttpBinding. Implemented teh required Data Contracts for exchange of Charge codes etc. Used Username and Password based autantication for teh service.
• Designed and created Tables, Views, SQL procedures for Oracle and Sql Server Database
• Evangelized new products and assist clients in teh integration and adoption of features to help ensure long-term success of teh business
• Suggested technical alternatives and improves/streamlines products and processes

Software Engineer

Confidential

Responsibilities:

• Implemented Web Based vehicle tracking system
• Participation in complete project development life cycle
• Involved and communicated test results for application level testing, and integrations testing
• Designed and developed teh web services components for coverage information
• Worked on ESRI maps, mapping vehicles on teh map, a vehicle tracking system
• Responsible for connectivity of database using ADO.NET and used Stored Procedure, parameterized queries & Datasets
• Actively participated in collecting teh requirements. User and User group meetings, existing systems and various other source of information were analyzed.
• Implemented Vehicle Tracking portal in Java, J2EE, Struts and JBoss Server.
• Extensively used Eclipse integrated development environment for creating Web pages through Java Server Pages (JSP)
• Designed and Developed Estimate, Controls, Data, Reports Modules using Win Forms and Web Forms in VB.Net, ASP. Net, AJAX, Infragistics and Visual Studio.Net
• Design of web pages using HTML/DHTML and JavaScript. Parsing of client's data and status reporting using XML, XSLT and CSS
• Defining multi-tier .NET architecture capable of supporting all existing product searches.