Build a Custom CRM Software

I'm looking for a skilled website developer and designer to build a CRM software from the ground up.

Essential Features:
- Contact Management
- Sales Tracking
- Email Integration

Software Integrations:
- Accounting Software
- Email Marketing Tools
- Social Media Platforms

User Access Control:
- Admin and User Roles

Ideal Skills:
- Experience with CRM development
- Proficiency in web design and development
- Knowledge of API integrations
- Strong database management skills
- User-friendly interface design

Please provide a portfolio with your bids.