• Engineered complex stored procedures in SQL using UDT's and Joins to capture and display data using SQL to connect React components to REST APIs and tested them through Postman.• Collaborated with the product team to understand business requirements and specifications.• Incorporated client-side and server-side validation functionality via the .NET stack.• Designed custom models, domains, interfaces, services, and API endpoints using .NET Core framework and C# language to connect front-end and back-end functionality.• Source code management for the product was done through the use of Git inside the Github platform to ensure that output is filtered through numerous automated checks, an initial peer review, and a final check of a supervisor to ensure a quality product.• Provided maintenance and bug fixes to ensure proper function of application.• Developed backend databases, tables, and stored procedures which required joins, pagination, sorting and filtering for use in Microsoft SQL.• Developed code following common practices and development design patterns.Established application with a team in AGILE environment, regularly using source-control (Git) and participated in daily scrum meetings, peer code reviews and team code talks