Software Development .Net Core

** ***** ** ********** ** IT Services industry in complete Software Development Life Cycle processes and agile methodology using Microsoft.NET, SQL Server BizTalk Server, and Power Shell.

Experience in entire Software Development Lifecycle (SDLC) using different design patterns like MVC, MVVM, Dependency injection and creational, Structural Behavioral design patterns.

Experience in client-side data bindings like jQuery, Knockout and Angular JS and Angular 4.0.

Excellent familiarity with Microsoft Dynamics CRM 365 and Salesforce

Proficiency in implementing Micro Services through the use of web API and.net core.

Proficiency in developing distributed applications with Web Services, WCF, Web API, and Restful Services.

Proficiency in Microsoft Azure, including proficiency with Web Roles and Microsoft Service Fabric Cluster services.

Good familiarity with Kubernetes and Dockers.

Strong familiarity with AWS services, including Elastic Search and SQS ( Simple Queue Service).

Good Experience in DataDog and Kibana.

Certified as MCTS (.Net Framework4.0 and Service communication and applications) in 2011.

Certified as Azure Fundamentals and AWS Developer in 2023.

Good Excellent background in maintaining the health of BizTalk servers, providing production support, and working with BizTalk administration for BizTalk Server 2009 R2 and 2010 systems.

Excellent familiarity with Power Shell scripting for task and system function scheduling

Strong background in using SSRS, Active Reports, and Cristal Reports reporting tools.

Possess strong SSIS package development experience.Experience in Microsoft azure and using services Microsoft Service Fabric Cluster and Web Roles.

Designed/Developed Systems for Banking, Healthcare, finance, and Ecommerce industries.

Proficiency in creating and enhancing SQL Server databases, encompassing the creation of Functions, Stored Procedures, Views, Joins, and Triggers.

Have knowledge on Flex architecture and using of redux container.

Worked extensively source management tools like GITHUB, TFS, SVN and VSS.

Technical Summary

Frameworks:.Net Core 2.0, .Net Core 3.1, .NET framework 4.6.1, 4.6.2 4.5/4.0/3.5/3.0/2.0/1.1

Databases: Microsoft SQL Server 2008/2012, MYSQL and Oracle

Development Tools: Visual Studio Code, Microsoft Visual Studio 2019,2017, 2015, 2013/2010/ 2008/2005

CRM Tools: Sales force, Microsoft dynamics CRM 365

Web Servers: Kestrel, Microsoft IIS and node.JS

Design Tools: Microsoft Visio 2013

Version Tools: GITHUB, Microsoft Visual Source Safe 6.0 (VSS), TFS

Client-side scripting – JavaScript, jQuery, Knockout and Angular JS

Database Tools – Entity Framework 6.0 and LINQ

CSS Frameworks – CSS 3, HTML 5 and Bootstrap

Authentication – LDAP, ADFS and Windows Authentication

Services – Web Service, WCF, WCF Rest Service and Web API

Education Summary:

B. Tech from Jawaharlal Nehru Technological University, 2001-2005

EXPERIENCE:

S&P Global Inc Jan 2023 – Till Date.

Senior Developer

Project: DocViewer

Involved in conducting analysis to get ready for the modifications needed for Python service migration.

Participates in the execution of the architectural design process.

Taking part in the entire development process.

Created YAML files for Kubernetes objects.

Create Kubernetes package files using HELM charts.

Started logging traces into Kibana and DataDog.

Started using AWS SQS( Simple Queue Service) for data processing.

Used Redis to implement sessions and caching file and data.

Using the Test Driven Development methodology, involved in the entire development process.

I worked on backed queries using the ODATA API.

Creating a PLSQ statement to make Oracle SP changes

Started using.net For mutation testing, use Stryker.

Applied resilience by utilizing the Polly library.

Using Polly lib, parallel HTTP client calls with restrictions were implemented. Environment: .Net Core 6.0, Docker, Kubernetes, AWS EKS, MYSQL, REDIS, AWS SQS, Elastic search, Kibana and DATADOG.

United Airlines, NJ April 2022 – Dec 2022.

Senior Developer

Project: Flight Shopping Service Migration to EKS(AWS)

Involved in doing analysis to prepare changes required for migration.

Involved in architectural design process implementation.

Involved in end-to-end development process.

Created docker file.

Involved in conducting analysis to get ready for the modifications needed for Python service migration.

Created YAML files for Kubernetes objects.

Create Kubernetes package files using HELM charts.

Implemented manual instrumentation to log traces in DataDog by using Datadog library.

Implemented Caching and Session using Redis.

Implemented logging using Serilog to log logs in Stdout.

Involved in end-to-end development process using Test Driven Development approach.

Created separate Http Typed Clients.

Writing PLSQ statemet to updates oracle SP

Implemented Resilience using Polly library.

Implemented parallel HTTP client calls with limits using Polly lib.

Environment: .Net Core 6.0, Docker, Kubernetes, AWS EKS, MYSQL, REDIS, FLUENTD, Elasticsearch, Kibana and DATADOG.

NYC Consumer Affairs Department, New York Aug 2021 – March 2022

Senior Developer:

Participate and lead in full Software Development Life Cycle, including: Analysis, Design, Develop, Test, Deploy, Integrate and implement to specifications.

Created architectural design and document for application.

Analysis & creation of functional design specification (FDS) and Technical Design document.

Involved in doing analysis to prepare changes required for migration.

Involved in architectural design process implementation.

Involved in end-to-end development process.

Created docker file.

Created YAML files for Kubernetes objects.

Involved in conducting analysis to get ready for the modifications needed for Python service migration.

Create Kubernetes package files using HELM charts.

Implemented manual instrumentation to log traces in DataDog by using Datadog library.

Implemented Caching and Session using Redis.

Implemented logging using Serilog to log logs in Stdout.

Involved in end-to-end development process using Test Driven Development approach.

Created separate Http Typed Clients.

Implemented Resilience using Polly library.

Involved in conducting analysis to get ready for the modifications needed for Python service migration.

Implemented parallel HTTP client calls with limits using Polly lib.

Created exception handling library using NLOG library.

Created Security module to secure Rest service without windows authentication.

Lead cross-functional teams in preparing for and executing the tests.

Designing and developing the business objects using C#.Net.

Implemented the back end logic in SQL Server.

Plan & track the activities on a weekly basis.

Created SSIS for data validation in Dynamic CRM database

Environment: C#.Net, visual studio 2019, SQL Server 2018, Asp.Net, Windows Service, Web Api, SSIS, MVC 5.0. Entity Framework, HTML5, CSS, JavaScript,Dynamic 365CRM,Docker, Kubernetes, AWS EKS, MYSQL, REDIS, FLUENTD, Elasticsearch, Kibana and DATADOG.

DOB, New York, NA Apr 2016 – Aug 2021

Senior Developer:

Participate and lead in full Software Development Life Cycle, including: Analysis, Design, Develop, Test, Deploy, Integrate and implement to specifications.

Created architectural design and document for application.

Analysis & creation of functional design specification (FDS) and Technical Design document.

Involved in doing analysis to prepare changes required for migration.

Involved in architectural design process implementation.

Involved in end-to-end development process.

Created docker file.

Created YAML files for Kubernetes objects.

Create Kubernetes package files using HELM charts.

Implemented manual instrumentation to log traces in DataDog by using Datadog library.

Implemented Caching and Session using Redis.

Implemented logging using Serilog to log logs in Stdout.

Involved in end-to-end development process using Test Driven Development approach.

Created separate Http Typed Clients.

Implemented Resilience using Polly library.

Implemented parallel HTTP client calls with limits using Polly lib.

Created exception handling library using NLOG library.

Created Security module to secure Rest service without windows authentication.

Lead cross-functional teams in preparing for and executing the tests.

Designing and developing the business objects using C#.Net.

Implemented the back end logic in SQL Server.

Plan & track the activities on a weekly basis.

Created SSIS for data validation in Dynamic CRM database

Environment: C#.Net, visual studio 2015, SQL Server 2014, Asp.Net, Windows Service, Web Service,SSIS, MVC 5.0. Entity Framework, HTML5, CSS, JavaScript, AngularJs,Dynamic CRMDocker, Kubernetes, AWS EKS, MYSQL, REDIS, FLUENTD, Elasticsearch, Kibana and DATADOG.

Hanover(NTTDATA Hyderabad) May 2015 – Apr2016

Senior Developer:

Created architecture documents and technical documents for the application.

Involved in conversion of server side logic to client side using AngularJS Framework.

Created rest services to get data from different source systems.

Involved in Technical Design Document and Server Build Document

Created master page and pages to support responsive web design.

Involved in configuring Octopus deployment tool for deployment process.

Creating common module to handle exceptions using NLog.

Lead cross-functional teams in preparing for and executing the tests.

Created report to migrate services from web services to WCF services.

Interacted with users and closed the tickets with in SLA.

Worked MSAccess migration

Environment: C#.Net, visual studio 2013, SQL Server 2008, Asp.Net, Windows Service, Web Service, VBA,MS Access, SSRS XML, MVC 5.0. Entity Framework, CSS, JavaScript, AngularJs

Wells Fargo (NTTDATA Hyderabad) Feb 2014 – May 2015

Senior Developer:

Involved in Understanding the existing system and Knowledge sharing.

Involved in enhancing the existing system.

Involved in Requirement Gathering and working with Design team to implement analysis and designing of screens.

Created custom httphandlers to return data to client side.

Created report to migrate services from web services to WCF services.

Interacted with users and closed the tickets with in SLA.

Constructed multiple sub-sites, pages, and libraries with the deployment of the new SharePoint 2010 sites

Overseen SharePoint Portal Server infrastructure, user access, and application deployment for domestic and international users.

Plan & track the activities on a weekly basis.

Applied business rules in ASP.NET and C#.

Designed &Developed ASP.NET User Controls.

Environment:C#.Net 4.0, Visual studio 2010, ASP.NET, WCF, Web services, MVC 4.0,Enterprise library 4.0 SQL Server 2008, SSRS, SSIS. CSS, JavaScript, web API,

DriveCam (NTTDATA Hyderabad) Mar 2012 – Jan 2014

Senior BizTalk Developer

Analyze the source and destination systems.

Developed interfaces to communicate the SAP, Commerce Server and SQL Server

Key player in design, implementation of required BizTalk artifacts.

Integrated with SalesForce.com, NetSuite systems.

Published Schemas as WCF Services. Updated Receive location properties to support for large messages.

Developed Maps, Orchestrations, Pipelines and extensive usage of functoids. Used correlations in the orchestrations to meet the business requirements.

Unit testing of each BizTalk artifact is performed before moving to TFS.

Involved in Technical Design Document and Server Build Document.

Involved in deployment of solution in Sand Box and production environments

Performed integration testing and involved in UAT along with the customer.

Involved in Production support and Maintenance for this application.

Monitor TFS for regular have the appropriate updated version of the code before the artifacts are moved to the development server.

Involved in Technical Design Document and Server Build Document.

Prepared support documentation for all the activities undertaken at regular intervals for the Project management review and update.

Environment: Visual Studio 2010, SSIS, SOAP UI, Fiddler, SFDC SOAP API, NetSuite SOAP API

National Life Group (NTTDATA Hyderabad) Sep 2011 – FEB 2012

Senior Software Developer

Involved in gathering the requirements from end-user, Understanding the existing jobs.

Working Power Shell Scripting.Imported NBA jobs in Control-M using power shell Scripting.

Writing a New Power shell scripts for system performance.Implement new Scripts for Control-M jobs for reusability.

Environment:Power Shell, CONTORL_M

Deloitte,San Diego, CA Sep 2010 – Aug 2011

Senior .Net Developer:

Involved in Requirement Gathering and working with Design team to implement analysis and designing of screens.

Created windows schedulers to send notifications using custom email templates.

Updated stored procedures for new requirements.

Implemented data access layer using Microsoft Enterprise Library.

Documenting Installation Procedures.

Unit testing of all the installations.

Ensuring standards are implemented at all the stages of the module.

Designed and developed several web functionalities including online claim submission, batch Claim submission, and claim status reports.

Developed the Store producer with aXML file using XPATH

Written the stored procedures to generate the dynamic reports.

Environment: C# 4.0, ASP.NET, WCF, Entity Data Model, jQuery, VS.NET 2010, SSRS, SSIS,

LIPIX, CSC Pvt. Limited., Bangalore Aug 2009 – Aug 2010

Sr. .Net Developer:

Involved in different phases of SDLC including requirement analysis and architectural design phases of the project using agile methodologies.

Integrations with LIPIX with RxGateway and SureScripts and Web Service (PIX and XSD-B).

Designed user interfaces from scratch - based on an analysis of product requirements and user profiles.

Involved in the analysis, design & development of the project.

Designed and developed this Silver light application using .net framework 4.0.

Responsible for design and development of Web Forms using C#.Net, MVVM architecture.

Data binding was extensively used to bind various server controls to the data from database.

Involved in deployment of solution in Sand Box and production environments

Designed and created project database (tables, stored procedures, triggers, views).

Environment: Silver light 4.0, C#.Net 4.0, WCF, Web services, MVVM,SQL Server 2008, SSRS

KPMG (Orion India System Pvt- Mumbai) July 2006-July 2009

Software Developer (VB.Net, XAML, Groove, WPF, WCF)

Designed user interfaces from scratch - based on an analysis of product requirements and user profiles.

Involved in different phases of SDLC including requirement analysis and architectural design phases of the project using agile methodologies.

Designed and developed this WPF application using .net framework 3.0.

Responsible for design and development of Web Forms using C#.Net, MVVM architecture.

Data binding was extensively used to bind various server controls to the data from database.

Involved in deployment of solution in Sand Box and production environments

Implemented WCF Services for data sync with Groove.

Designed and created project database (tables, stored procedures, triggers, views).

Implemented Singleton Design Singleton design pattern for object creation.

Using collection to validate the data processing

Environment: VB.Net 3.0, XAML, WCF, WPF, SQL 2005, Active reports, Singleton design pattern,

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