Devi Jayamangala
Email: *****************@*****.***
Cell: +1-203-***-****
PROFESSIONAL SUMMARY
Having 10+ years of experience in using Microsoft Technologies like C# 9.0/1.0, .NET Framework ASP.NET 4.6/4.5/3.5, ASP.NET MVC 5.0/6.0, Azure, ADO.NET 6.0, Entity Framework 4.0/5.0/6.0, WCF, Web API 6.0and IIS on Visual Studio 2015. Proven expertise in developing AI models and working with large language models(LLMs) like OpenAI and Hugging Face.
Improved data quality and consistency by implementing data cleansing techniques, including deduplication, type conversion, and missing value handling.
Integrated Power Query with Power BI, Excel, and Azure Data Services for seamless data processing and reporting.
Integrated Power BI with Azure, SQL Server, and SharePoint, enhancing real-time data analytics and reporting capabilities.
Data Modeling & DAX Strong understanding of DAX (Data Analysis Expressions) to create calculated columns, measures, and aggregations for analytical insights.
Automated data refresh schedules in Power BI Service to ensure up-to-date and accurate reporting for stakeholders.
Skilled in frontend development using ReactJS and creating data visualization with Power BI, Plotly, and Grafana.
Good exposure to System Analysis, System Architecture, Data Modeling and Design Patterns.
Implemented and developed secure authentication frameworks using OIDC, and ensuring robust and secure software solutions.
Background in programming, design and implementation of Finance, Healthcare, and eCommerce.
Extensive programming experience on .NET Framework 4.0/3.5/2.0, ASP.NET, ADO.NET, C#, XML Web Services, WCF, XML, XSL, XSD, XSLT, AJAX, Angular. JS, JAVA Script, C and SQL Server, DHTML.
Experienced in using HTML5, CSS and JavaScript frameworks like AngularJS Angular 2.0/4, jQuery, and Bootstrap frameworks.
Good hands-on Graphical User Interface (GUI) Design using technologies like HTML, CSS, JavaScript, Silverlight, WPF (Windows Presentation Foundation).
Good knowledge of AJAX Control Toolkit, AJAX Enabled website and adding AJAX functionality in ASP.NET web site.
Experience in Developing and implementing Web applications using MVC3 razor and Entity Framework.
Integrated secure authentication and authorization frameworks in Web APIs using OAuth and JWT to protect sensitive data.
Skilled in developing and integrating MuleSoft applications using the Any point Platform, creating scalable microservices and APIs.
I worked extensively with different ADO.NET objects to interact with the database and had good experience using ADO.Net objects such as SQL Connection Object, SQL Command Object, Data Reader, Dataset and Data Adapter.
Good command of commercial relational DBMSs such as SQL Server 2008/2005, Oracle 10g/11g, Microsoft Access, and Multivalve DBMSs such as Universe & Uni data.
Proficient in utilizing Coded UI and MTM for testing purposes.
Experience in using build/deployment tools such as Jenkins, Docker, and OpenShift for Continuous Integration & Deployment of Microservices.
Experienced Cassandra developer with expertise in designing, implementing, and managing scalable, Cassandra databases.
Experience with Object Oriented Programming such as collections API, threads, Multithreading, Data Structures, and Algorithms.
Designed and deployed high-performance cloud architectures on Google Cloud Platform (GCP) and Implemented IaC to automate provisioning and management of GCP
Customized Windchill PLM software to align with company-specific product lifecycle processes, enhancing overall efficiency and data management.
Integrated Windchill with enterprise systems such as ERP and CAD and Developed custom applications, plugins, and extensions using Java, JSP and XML to extend Windchill's capabilities.
Implemented enterprise solutions using Windows SharePoint Services (WSS) to facilitate collaboration and document management.
Designed and developed embedded firmware for a range of hardware platforms, including microcontrollers, processors, and SOCs, enhancing device functionality and performance.
Experience using tools such as Visual Studio.Net 2005/2008/2010/2012, FxCop and Style-Cop, VSTS, VSS, CVS, SVN, TFS, GIT & Bitbucket.
Expertise in application of cloud providers, Amazon AWS Ec2/s3/VPCSNS/AMI, Cloud Sigma, Win Azure.
Developed MVC web user interfaces, complete with validation and verification using Data Annotations.
Strong experience in data retrieval and manipulation using ADO.NET data objects such as connection, command, Dataset, Data Reader, Data list, and Data Adaptor.
Done skilful work by using Restful APIs, implementing Design Patterns (MVC, MVP, MVVM), and employing code-first development practices.
Developed custom applications using Apex, Visualforce, and lighting components to meet business requirements and enhance user experience.
Integrated secure authentication and authorisation frameworks in Web APIs using OAuth and JWT to protect sensitive data.
Conducted training sessions on WSS and SharePoint functionality, empowering end-users with the skills to utilise platform features effectively.
Experience in Java/Java 8, Core Java SE 8 and J2EE, JSP, JDBC, JSP.
Expertise in ORM frameworks like Hibernate, Spring Data, I-Batis and JPA.
Good experience in developing Configured and Consumed Restful Web Services using Windows Communication Foundation (WCF).
Expertise in protecting and securing digital assets, implementing robust security measures, and ensuring compliance with industry standards and regulations.
Technical expertise in Microsoft Technologies, such as .NET Framework (2.0-4.8), ASP.NET Web Forms, ASP.NET MVC 4.0/3.0, C#, VB.NET, Web Services, RESTful Services, Web API, WCF, WPF, Entity Framework, Silverlight 4.0/3.0, LINQ, IIS 8.0/7.0/6.0, SOAP, XML, DOM, XSL, XSLT, .NET REMOTING, HTML 5, Java Script, jQuery, AngularJS, NodeJS, CSS3, HTML5, VB Script, Visual Studio .Net 2005-2022, AJAX, ADO.NET, XML.
Experience in reports development using SQL Server Reporting Service (SSRS) and experience in developing integration packages using SQL Server Integration Service (SSIS).
Experience with SQL Server 2005/2008/2012, Oracle 8i/9i and MS Access Database development, AJAX controls.
Good expertise in Core Java SE 8 concepts like Streams API, Time API, Functional Interfaces, Multithreading, Transaction Management, Exception Handling, Lambda functions, Generics and Collection API.
Proficient in T-SQL Queries, Views, Joins, Functions, SQL Stored Procedures, Database Triggers and Cursors and PL/SQL.
Extensive experience in developing Web Service applications like REST Client, REST API, SOAP UI, and Dozer mapper.
Developed the application with Angular8 with MVC framework and checked while developing whether the services are ready, if ready consume the services by configuring the endpoint URL and writing service calls, and integrate the application with services, which are made on REST.
Created Typescript reusable components and services to consume REST APIs using component-based architecture provided by Angular 8. Worked on resolving User Interface issues using various front-end technologies such as HTML, CSS, Bootstrap, and AJAX.
Worked with Angular 7/8/9/10 framework to run the Bootstrap method against Typescript files.
Implemented Continuous Integration/Continuous Deployment (CI/CD) pipelines within an Agile framework, reducing deployment time and increasing release frequency.
TECHNICAL SKILLS
Programming Languages
C/C++, C#, .Net, Java8, Core Java SE 8, Python 3/3.6, Type Script, PL/SQL
Object Oriented Modeling
UML, Rational Unified Process.
Design/Architecture
MVVM, MVC, Microservices, SOLID Principles, Dependency Injection.
IDE
Visual Studio 2012, 2014, 2015, 2017, 2019, 2022, Visual Studio Code.
Web Development
ASP.NET Core 6.0, Asp.Net MVC 4.0-5.0, ASP.NET WEB API, .Net Core, JavaScript, XML, HTML5, DHTML, CSS3, AJAX, XML, Blazor, Razor.
.NET Framework/Libraries
.NET 3.5-4.8, ADO.NET, EF 6.0, NuGet, Signal R, Entity Framework, Django/Flask, ASP.NET Core, .NET Core / .NET 5, Windows Workflow Foundation (WF), NHibernate.
JavaScript Libraries
jQuery, JSON, Bootstrap, JavaScript, React JS, Angular 2/7/8, Vue.js.
Messaging Services
Apache Kafka, AWS SQS, MSMQ.
Databases
MS SQL Server, T-SQL/SQL Server (2005/2008/2012/2014), SSMS2019, Oracle 10g, PostgreSQL, Visual Database (VBD), MongoDB, Dynamo DB.
Cloud
Microsoft Azure, Azure DevOps, AKS, Azure cognitive services, Azure Worker Roles, AWS, ECR, EKS, EC2.
CI/CD Tools
Jenkins, Docker, Kubernetes, Terraform, Ansible, Argo CD.
Web Server/Application Servers
Apache, Nginx, IIS, Tomcat, Microsoft Azure App Service, WebLogic, Jetty.
Authentication/Authorization
ASP.NET Identity 1.0/2.0, OAuth 1.0/2.0 and OpenID Connect.
Testing/Documentation
N-Unit, XUnit.net, Selenium WebDriver, Postman, Swagger.
Advance Technologies
Prompt Engineering, ChatGPT 3.5/4, LLM(OpenAI, Hugging Face), MLMs, Prompt Engineering.
Other
Agile, Coded UI Automation testing, WCF, WPF, REST, SOAP, Web API, MS Excel, TCP/IP, SharePoint 2000-2005, LINQ, Entity Framework, TDD, CMS, Windows, LINUX, IOS, JDBC, Spring Boot, Spring MVC, Spring IOC, Linux commands, Shell scripting.
PROFESSIONAL EXPERIENCE
Client: Northern Trust, Austin, TX April 2023 to till Date
Role: Sr .Net Developer
Responsibilities:
Developed an online banking application for a financial institution leveraging the .NET framework to provide customers with secure access to their accounts, transactions, and financial services.
Utilized ASP.NET Core MVC framework for building the web application, implementing Model-View-Controller architecture to separate concerns and enhance maintainability.
Developed ETL pipelines using Power Query to extract, transform, and load data from multiple sources, including SQL Server, Excel, APIs, and cloud services.
Designed and developed interactive Power BI dashboards to visualize business metrics, cybersecurity risks, and financial data, driving data-driven decision-making.
Created data models using DAX (Data Analysis Expressions) to build calculated measures, aggregations, and KPIs for insightful reporting.
Implemented Row-Level Security (RLS) and governance policies to ensure secure and compliant access to Power BI reports.
Optimized data transformation processes by leveraging M language for advanced scripting and automation.
Designed and implemented a role-based access control system using ASP.NET Identity for managing user authentication and authorization, ensuring data privacy and security.
Implemented the project on Visual Studio 2019 .NET Framework 4.6.2, C#.NET, ASP.NET MVC 5 with Entity Framework 6, SQL Server 2015, and LINQ.
Implemented Agile methodologies such as Scrum or Kanban for iterative and incremental software development, fostering collaboration, flexibility, and responsiveness to changing requirements.
Developed an interactive dashboard for financial analytics using ASP.NET MVC or ASP.NET Core MVC, incorporating HTML, CSS, and JavaScript to create dynamic user interfaces, Angular 15/16.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Developed and deployed .NET applications on Google Cloud Platform (GCP), utilizing services like App Engine, Cloud Functions, and Cloud Run to build scalable and serverless web applications
Utilized WPF for native client development, enhancing the user experience with rich, interactive interfaces.
Implemented secure authentication frameworks using OpenID Connect(OIDC) to protect sensitive data.
Created interactive dashboards for financial analytics using ASP.NET core MVC, Angular and Plotly.
Developed customed AI models using azure Cognitive services and integrated them with business applications.
Oracle PL/SQL development which includes creating Database Tables, indexes, and triggers, writing Oracle packages and procedures, Functions, Cursors, Views, and performance tuning. Load flat file data for policy enrollment and claim into ELITA Oracle database using SQL loader/ Trans All / File mapping.
Working on IBM DB2 and SQL Server 2019 including writing Stored Procedures, queries, views, query performance tuning skills etc.
Employed Windows Server Management 2019 and IIS 10 for improved performance, security enhancements, and simplified management.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Utilized JavaScript libraries like Vue.js or React.js alongside ASP.NET Razor syntax to build interactive components and data visualizations within MVC views.
Implemented a real-time data dashboard using ASP.NET MVC or ASP.NET Core MVC, incorporating AJAX for seamless asynchronous data retrieval and updates.
Working on MS Access includes writing queries, data import from various sources etc.
Experience with ASP.NET MVC by using the Razor View Engine, JavaScript, HTML5, CSS3 for building front-end and UI.
Led the customization of Windchill PLM to fit the complex product development processes of a manufacturer.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Microservices break down the financial reporting system into modular components, enabling agile development and deployment of specific functionalities.
Implemented CI/CD pipelines using Cloud Build and Google Cloud(GCP) Source Repositories to automate deployment and ensure continuous integration of .NET applications to the cloud
Microservices architecture facilitates scalability by independently scaling components based on demand.
With Microservices, faults in one service do not impact the entire system.
Proficient in Visual Studio 2019, .NET, .Net Core, GIT, AngularJS, Azure Devops, Azure Cloud, and Terraform. Working experience in Docker and Kubernetes environment.
Application layer calls the web services to the requests sent by the users and send response as per the request by using logic and data.
Utilized NHibernate as an Object-Relational Mapping (ORM) framework for .NET applications, facilitating the mapping of domain objects to relational database tables and simplifying database interactions.
Implemented NHibernate configuration to define database connections, mappings, and session factory settings, ensuring efficient and optimized data access operations.
Built serverless applications with Cloud Functions in GCP, writing custom functions in C# to process events, integrate with GCP services, and scale automatically based on demand
Performing validations to Web Forms using .NET Validation Controls.
Working on stored procedures and created queries to the required SQL statements.
Performed administration tasks which is providing access levels, permissions, creating users and groups in active directory etc. in SharePoint Portal server 2019.
Using EDMX performed entity framework related development.
Integrated Google Cloud(GCP) Monitoring and Stack driver Logging with .NET applications to enable proactive monitoring, logging, and alerting, ensuring high availability and performance.
Involved in Software development life cycle (SDLC) of application from design phase to the implementation phase.
Used WCF for interoperability with other platforms, technologies and for building custom solutions.
Implemented design patterns and the entire backend of the application in C#. NET, using various object-oriented features like classes, interfaces, inheritance, polymorphism, and Multithreading.
Used LINQ to SQL provider to query SQL Server databases as well as SQL Server Compact databases.
Created monthly and weekly reports using SSRS.
Developed web forms in ASP.Net using C#.Net, AJAX Controls, HTML and JavaScript.
Leveraged AWS SDKs and AWS CLI within Visual Studio Code for seamless integration with AWS services, enabling efficient development, deployment, and management of cloud-native applications.
Utilized AWS Lambda for serverless computing, implementing event-driven architectures and executing code in response to triggers such as HTTP requests, S3 events, or DynamoDB streams.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Extensively used .NET Web Services for exercise vendor integration, sending claims to clearing house and for internal projects.
Developed and deployed custom Web Parts for SharePoint, enhancing functionality and user interaction within team sites.
Integrated .NET applications with SharePoint APIs, enabling complex business processes and data-driven interactions.
Automated Build and Deployment build some pipelines with Azure DevOps by Continuous Integration (CI) triggers automatic builds on code commits, providing early feedback on potential issues.
Created Typescript reusable components and services to consume REST APIs using component-based architecture provided by Angular8. Worked on resolving User Interface issues using various front-end technologies such as HTML, CSS, Bootstrap, and AJAX.
Utilized Jira as a comprehensive project management tool to plan, track, and manage software development projects using Agile methodologies such as Scrum or Kanban.
Managed IAM roles and permissions in GCP, ensuring secure access control to cloud resources for .NET applications by configuring role-based access to GCP services and data
Created and managed complex database objects using VBD for efficient data storage and retrieval.
Configured Jira projects, boards, and workflows to align with Agile practices, defining user stories, tasks, epics, and sprints for iterative development and delivery.
Managed SharePoint site collections and configured permissions using WSS, ensuring secure and efficient access control.
Experience in deploying EC2 instances for computing in VPC’s in AWS cloud.
Writing Unit test cases, integration test cases & Automation test cases.
Environment: C#, ASP.NET Core 6.0, SQL server 2019, Plotly, Entity Framework 4.0, bootstrap glyph icons, Visual Studio 2014/2013, WinForms, WCF, Rest services, ADO.NET, JavaScript, Web Services, X Path, GCP,Azure DevOps, EF core 6.0, Visual Studio 2022, IIS, Rest, EDMX, AJAX, Typescript, jQuery, Angular, .NET Web Services, Kuber, SDLC, HTML, CSS, Bootstrap, SQL, JSON, LINQ, Razor View Engine, Web API,
Client: Equifax, Atlanta, GA September 2021 – Mar 2023
Role: .Net Developer
Responsibilities:
Designed and implemented a modular architecture using ASP.NET Core MVC, enabling easy customization and scalability to accommodate diverse business needs.
Led the development of a healthcare management system using C# .NET technologies, catering to the unique needs of healthcare providers and patients.
Experienced in designing and implementing applications using C#, .Net, Angular12/13, JSON, Web API, and Azure cloud technologies.
Active Directory Federation Services (ADFS), SAML, web Single Sign-on (SSO), OAuth and related authentication technologies.
Involved in building stable React components and stand-alone functions to be added to any future pages.
Developed the system services, and SOA application platform which can be used by all web applications utilizing WCF services.
Planned and executed the upgrade of Windchill from Version 10.2 to 12.0
In this project, we are involved in the technologies that work with ASP.NET MVC, SQL, REST, SOAP, and all the related .NET technologies.
Used JSON objects effectively for efficient client-side coding and Typescript/JavaScript template design.
Transformed conceptual designs into interactive user interfaces using HTML5, CSS5, Vue.Js and Bootstrap.
Automated business workflows in SharePoint, leveraging .NET and WSS capabilities to streamline operations and increase productivity.
Developed and deployed .NET applications on Google Cloud Platform (GCP), utilizing services like App Engine, Cloud Functions, and Cloud Run to build scalable and serverless web applications.
Configured and deployed Mulesoft applications, Developed Mulesoft integrations, APIs, and microservices to connect and orchestrate different systems.
Used VBD for designing and managing database schemas, optimizing query performance and ensuring data integrity.
Designed and implemented modular architecture using ASP.NET core MVC for Scalability.
Integrated secure authentication and authorisation frameworks in web APIs using Oauth and JWT
Designed and developed a RESTful Web API using ASP.NET Core for a social media platform, enabling seamless communication between client applications and backend services.
Actively participated in all phases of the Agile development process, including planning, development, testing, and deployment, to ensure the timely delivery of high-quality software solutions.
Integrated with backend RESTful APIs using Fetch API or Axios to fetch financial data from servers and update dashboard components in real time.
Utilized SharePoint Designer and custom .NET code to create tailored branding and navigation elements for SharePoint sites.
Implemented form validation on the client side using JavaScript and HTML5 validation attributes, supplemented by server-side validation using C# .NET model annotations to ensure data integrity.
Leveraged ASP.NET Bundling and Minification to optimize CSS and JavaScript files, reducing page load times and improving overall performance.
Designed SharePoint lists and libraries using WSS, providing structured content storage and easy data retrieval.
Implemented Angular Router to enable navigation from one view to the next as the agent performs application tasks.
Skilled in using VSTS & Git for version control and deploying builds for Dev, QA, UAT and Prod environments.
Experience in Client-side web development utilizing HTML, CSS5, Bootstrap5, and Vue.js.
Created Typescript reusable components and services to consume REST APIs using component-based architecture.
Used Microservices architecture, REST, and RESTful API to build, test, and deploy identity microservices.
Implement new Front-End features with Typescript/ JavaScript and other RESTful APIs.
By using Azure Data Factory created and scheduled pipelines called data-driven workflows that can ingest data from data stores.
Implemented AJAX-driven features in web applications, significantly enhancing user experience by enabling seamless content updates without page reloads.
Used windows Azure provides services for the interaction of developer and integrated with .net for a smooth website creation as well as to provide content delivery network.
Used Azure Service Bus to balance the workload and used as a messaging tool service on cloud to connect any applications, devices, and services running in the cloud to any other applications or Services.
Created SSIS packages to export data from text file to SQL server database.
Utilized jQuery and Vanilla JavaScript to craft efficient AJAX requests, optimizing data retrieval and submission processes.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Extensively used datasets, Data table and Data view to retrieve and manipulate data and display it in an ASP.NET page.
Developed user interfaces for using C# and Win Forms using WPF.
Developed GIS applications by programming, documenting, testing and manipulating client user input.
Implemented various features throughout the project and handled change requests using ASP.NET, C#, XML, Web services and jQuery.
Designed and executed complex AJAX-based form submission and validation mechanisms, ensuring data integrity and user-friendly feedback.
Performed a Unit Test and integration test for the application.
Using GIT to keep the repo up to date and Azure DevOps to track all the sprint work.
Used SOAP and REST services for requesting information from endpoints.
Developed Web Forms, Components in ASP. Net using VB .NET and C#.
Participated in daily Scrums with the whole team to discuss the progress of the application development, tasks to be done and tasks that already completed.
Performed unit testing and integration testing by applying test cases RestSharp, NUnit / xUnit.
Environment: .NET, Visual Studio, Web API, ASP.NET MVC, WPF, WCF, LINQ, Webservices, Vue.js, OOP, HTML, JavaScript, WinForms, Dependency Injection, C#, Azure DevOps, Excel, XML, XPath, CSS, MS SQL Server, ASP. Net using VB .NET and, RestSharp, NUnit / xUnit, C#, Web Forms, GCP, Azure DevOps, jQuery, Azure Service Bus, SQL, Typescript, GIT, VSTS, Microsoft Visio, Visual Studio, .Net Framework, Microsoft Reporting Services (SSRS).
Client: Ascension Seton Medical Center, Austin, TX June 2020 - Aug 2021
Role: .Net Developer
Responsibilities:
Implemented a robust enterprise-level project utilizing ASP.NET and C#, with the Microsoft SQL Server serving as the backend database.
Developed sophisticated C# components to seamlessly integrate and implement intricate business logic, intelligently utilizing them through ASP.NET.
Utilized ADO.NET extensively for efficient and secure database manipulations and connections, adhering to best practices in data access.
Implemented stringent data validation protocols on Web Forms, employing .NET Validation Controls and JavaScript to enhance user input accuracy.
Involved in the design and development of web applications using ASP.NET MVC, .NET Core, C#, and SQL Server.
Created reusable templates using Angular directives and worked with NPM package manager tools (Node.js).
Configured advanced security features using Form-Based Authentication and Role-Based Authorization, implementing a robust access control system through C# and ASP.NET.
Developed RESTful/WCF Web services and APIs, showcasing expertise in building scalable and interoperable backend components.
Extensively employed Web-APIs and Web Services, with a focus on WCF for fostering seamless communication between applications.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Leveraged cloud services like Amazon Web Services (AWS) and OpenStack for server provisioning, security group management, and automation tasks.
Performed server migration to AWS using various services such as EC2, S3, RDS, Auto Scaling, ELB, EBS, and Route 53.
Integrated AJAX with JavaScript for asynchronous data retrieval, reducing page reloads and improving the responsiveness of web applications.
Designed and developed microservices using MEAN Stack (MongoDB, Express.js, Angular, Node.js) and Elasticsearch on private cloud platforms.
Implemented continuous integration (CI) pipelines using build servers such as Jenkins, TeamCity, or Azure DevOps (formerly known as Visual Studio Team Services or VSTS) to automate the build, test, and deployment processes for .NET applications.
Leveraged C# to create and consume Web Services, demonstrating proficiency in designing and orchestrating distributed systems.
Demonstrated expertise in Document Object Model (DOM) manipulation using JavaScript, jQuery, and Angular JS, ensuring dynamic and responsive user interfaces.
Leveraged monitoring and observability tools such as Prometheus, Grafana, or AWS CloudWatch to monitor CI/CD pipeline execution, track key performance indicators (KPIs), and troubleshoot issues in real-time.
Implemented error handling in AJAX requests, enhancing application reliability by providing users with immediate feedback on failed operations.
Leveraged AJAX in conjunction with JSON for efficient data exchange between client-side and server-side code, facilitating lightweight and fast web applications.
Implemented responsive web designs using HTML and CSS3, ensuring optimal viewing experience across various devices and screen sizes.
Designed and implemented RESTful APIs using ASP.NET Web API, enhancing mobile and web application connectivity and performance.
Developed complex reports using SQL Reporting Services (SSRS), enhancing data visualization and analytics capabilities.
Implemented and optimized SQL Stored Procedures, ensuring efficient execution of database operations and improved application performance.
Successfully implemented custom workflow forms using InfoPath and orchestrated custom workflows using the SharePoint Object model and MS Office 2007.
Led the design and Implementation of comprehensive security protocols to safeguard network infrastructure
Undertook vital administration tasks, including provisioning access levels, managing permissions, and creating users and groups in the Active Directory within SharePoint Portal Server 2007.
Employed JavaScript for client-side validation and HTML5 for form elements and attributes, improving data integrity and user feedback.
Environment: ASP.NET, C#, Web API, Microsoft SQL Server, ADO.NET, Web Forms, .NET Validation Controls, JavaScript, Form-Based Authentication, Role-Based Authorization, RESTful, WCF, Web-APIs, Web Services, C# WinForms, WPF, DOM, JavaScript, jQuery, Angular JS, VB.NET, SOAP, XML, SQL Server Reporting Services (SSRS), SQL Stored Procedures, Triggers, InfoPath 2007, SharePoint 2007, SharePoint Portal Server, Active Directory, NHibernate, CI/CD Pipelines.
Client: Ericsson, Plano, TX September 2018 – May 2020
Role: .Net Developer
Responsibilities:
Developing web-based solutions by using Visual Studio, .NET, C#, AJAX, MVC, Coded UI, SSMS, Json, jQuery, XHTML, and ASP.NET Web forms related to pension plans and based on the needs of each client.
Developed various modules using HTML 5, Bootstrap, React JS.
Developed and assisted in migration of web application to Angular 7 Application. I took the responsibility of
Leveraged Angular resources for all data access, encapsulating URLs and standardizing