Worked as a Senior Full Stack .NET Developer on enterprise application modernization initiatives supporting secure, scalable, and high-volume internal business platforms. Contributed across backend API development, frontend engineering, business workflow implementation, integration, data processing, cloud-aligned deployment support, testing, and production stability.

Designed and developed enterprise-grade backend services using ASP.NET Core, C#, and Web API for business workflows, validation, processing, and secure data exchange.

Built and enhanced modern UI components using Angular for internal dashboards, operational workflows, and user interaction screens.

Implemented business logic for validation, reconciliation, workflow transitions, auditability, and rule-driven processing across enterprise use cases.

Worked with relational and NoSQL data platforms to support transactional processing, operational data access, and application workflows.

Contributed to API integration, secure access implementation, and service communication using modern authentication and authorization patterns.

Supported cloud-based application delivery, CI/CD processes, testing activities, logging, and production issue resolution.

Collaborated with cross-functional teams including product owners, QA, analysts, and operations teams to deliver stable and scalable enterprise solutions.

Worked on a large-scale tax system modernization and legacy data migration initiative for the State of Maryland, helping move critical finance and tax-processing workflows into a more modern, API-driven platform. Contributed across backend services, frontend development, integration modernization, cloud deployment support, testing, and operational reliability for high-volume taxpayer and business records.

In this role, I built and enhanced ASP.NET Core and Angular-based solutions that supported taxpayer account migration, payment reconciliation, filing validation, refund review, exception handling, and internal operational workflows. I also worked on modernizing legacy interfaces, improving secure access to internal systems, and supporting asynchronous processing for migration and reconciliation activities.

My work involved close collaboration with business, QA, and operations teams to deliver stable releases, improve workflow usability for internal users, and support modernization efforts across Azure Government environments.

Developed backend APIs and workflow components for tax account migration, reconciliation, validation, and exception processing.

Built Angular-based internal screens for migrated record review, payment history lookup, and operational decision-making.

Supported modernization of legacy XML and batch-oriented integrations into JSON-based API workflows.

Worked with Azure SQL Database, IBM Db2 mappings, Azure Service Bus, Azure Functions, and Azure App Service to support migration and operational processing.

Implemented secure access patterns using OAuth 2.0, OpenID Connect, Microsoft Entra ID, and Azure API Management.

Contributed to CI/CD, testing, monitoring, and production support using Azure DevOps, xUnit, Postman, Swagger, Serilog, Azure Monitor, and Application Insights.

Worked on a secure member-facing healthcare portal for Elevance Health focused on improving digital access to benefits, claims, digital ID cards, provider search, and pharmacy-related information. Contributed across both backend and frontend development to support a modernized portal experience with personalized member journeys, responsive interactions, and secure access to healthcare data.

In this role, I developed and enhanced ASP.NET MVC and React-based features that enabled members to review plan benefits, track claims, access digital ID cards, search providers, and view pharmacy information more efficiently. I also supported integrations with payer-side systems such as Facets and other connected healthcare platforms to help deliver accurate member-specific data through secure portal workflows.

My work included backend development in C#, API handling, frontend enhancements, data access support using Amazon DynamoDB, cloud migration support in AWS, testing, logging, and release coordination in an Agile environment. A key part of the role involved building healthcare-facing functionality while supporting secure handling of sensitive member data in alignment with HIPAA and HITECH requirements.

Worked on a document access and investor communications web application that supported secure search, retrieval, viewing, downloading, and sharing of client communication records. Contributed to both backend and frontend development for a portal used by servicing and operations teams to access document metadata, communication history, and account-level information through a streamlined web interface.

In this role, I developed and enhanced ASP.NET MVC and Angular-based features to support search workflows, secure document access, filter-driven navigation, download actions, and account-specific communication views. I also worked on backend validation, entitlement checks, SOAP-based integrations, and SQL Server data access to help ensure users could retrieve the right information securely and efficiently.

My work included UI enhancements, service integration, database interaction, deployment support, testing, and production issue analysis. I also collaborated with QA, analysts, and support teams in an Agile environment to deliver enhancements, stabilize releases, and improve day-to-day portal usability.

Worked on an enterprise web application that supported order management, stock allocation, dispatch tracking, returns processing, and operational workflow management for internal users and distribution partners. Contributed to backend development, frontend enhancements, database interaction, SOAP-based integrations, deployment support, testing, and production issue resolution across business-critical order processing workflows.

In this role, I developed and enhanced ASP.NET Web Forms and C#-based modules for order validation, approval flow, stock allocation, dispatch status handling, and returns processing. I also worked on user-facing screens using HTML5, CSS3, JavaScript, jQuery, and React to improve responsiveness, validation behavior, and day-to-day usability for operational users.

My work involved Oracle database interaction, XML-based message handling, SOAP web service integration, AWS-hosted deployment support, defect fixing, and release coordination. I collaborated with QA, business analysts, and support teams in a structured delivery model to maintain application stability and support planned business releases.