Wrote technical documentation explaining system architecture and deployment; cleaned up legacy code for cloud readiness; built new web applications using .NET Core, React, ASP.NET MVC, and Web APIs; created REST APIs using .NET Core and C#; tested APIs with Postman and Swagger; supported cloud migration efforts; guided team members with technical planning and code reviews; improved API performance and reliability; implemented OKTA SSO security; managed Git branches and deployments via CI/CD.

Sr Software Developer (Full Stack Web Developer) at Memorial Sloan Kettering

September 1, 2024 - September 25, 2025

Project: eConsent/Scribe/ROSTR. eConsent captures informed consent; Scribe is a consent authoring tool; ROS-TR (ROSTR) comprises web UI and backend API with microservices; used FHIR for data exchange; React frontend consumes Web API; Entity Framework for data access; implemented enhancements to include video, image, and audio in consent forms; automated workflows for consent processing; cloud-ready microservices integration.

Sr Software Developer (Full Stack Web Developer) at 3M

March 1, 2020 - September 25, 2025

Developed technical documentation; refactored codebase to support cloud deployment; built tools/web applications using .NET Core, React, Micro Services, MVC ASP.NET, Web API, HTML5; implemented REST Web API; used Postman and Swagger for testing; migrated applications toward cloud-ready architecture; provided guidance and mentorship; led CI/CD efforts via Azure DevOps.

Sr . Software Engineer (Full Stack Web Developer) at County of San Diego

October 1, 2019 - September 25, 2025

Project: Aumentum (Property Tax Calculation). Involved design, development and enhancement of Assessment Admin and Records modules; implemented REST Web API with .NET Core and microservices; used Postman and Swagger for API testing; consumed Web API via React frontend; analyzed workflows to improve performance; performed production issue troubleshooting; designed and reviewed workflows; coordinated cross-module integration; configured workflows with different queues; implemented Azure CI/CD; worked in Agile/SCRUM; supported QA and production environments.

Sr Software Developer (Full Stack Web Developer) at Comcast

August 1, 2014 - September 25, 2025

Distribut ed application development using WCF, Web Services and XSLT; designed reusable widgets and contributed to widget inventory; analyzed Xcalibur architecture for performance and security; presented high-level architecture; participated in Agile ceremonies; produced scenario-based, test-driven design artifacts; documented quality attributes and business drivers; performed code reviews and prepared SOAP test data for WCF services; migrated towards cloud-ready deployment; involved in cross-functional collaboration.

Sr Software Developer (Full Stack Web Developer) at Ceridian Tax Services

February 1, 2012 - September 25, 2025

Analyzed Source Tax Online codebase for enhancement; integrated ASP.NET pages with the VB application; defect review and code review for STO service changes; regression testing for STO service; prepared SOAP test data for STO validation; involved in Unit, System, and UAT testing; provided production release support; used SOAP UI for testing; contributed to cloud-enabled deployment readiness.

Software Developer (Full Stack Web Developer) at Wolters Kluwer Financial Services

February 1, 2011 - September 25, 2025

Analyzed the application service codebase for enhancement using C#, ASP.NET, and WPF; performed performance reengineering and produced architecture artifacts; led design reviews across multiple business units; updated service analysis reports in the SOA/SharePoint portal; collaborated with stakeholders to achieve goals; completed regression testing for changes and prepared deployment data for SIT/QA; developed RESTful components and migrated legacy workflows toward modern microservice-oriented approaches.