Excel Tool to Web App Conversion

I'm looking for a web application developed using SharePoint as the backend and Vue.js as the frontend. This is a small project aimed at converting an Excel-based tool into a web application.

Key Requirements:
- Data entry forms
- Calculations/formulas
- Reporting/dashboard
- Templates
- User profiles
- Saved searches
- Admin panel

User Roles:
- Admin
- Standard user
- Guest

Security:
- User authentication and authorization will be required

Ideal Skills:
- Proficiency in SharePoint and Vue.js
- Experience with user authentication and role-based access control
- Strong background in web app development, especially in replicating Excel functionalities

Please provide a portfolio showcasing similar projects.