Multi-Platform Financial Tracker Development

I'm looking for a skilled developer to create a comprehensive financial tracking platform, accessible via both website and mobile app. The platform should be compatible with smartphones, tablets, and desktop/laptops.

Key features needed:
- Income and expense tracking
- Off-plan properties management
- Overall financial health dashboard

Ideal skills and experience:
- Proficiency in web and mobile app development
- Experience with financial management tools
- Strong UI/UX design skills for user-friendly navigation
- Ability to integrate secure data storage and privacy measures

Please provide examples of similar work done. Looking forward to your proposals!