Real Estate CMS System Development

We are looking for an experienced full-stack developer to build a custom Real Estate CMS for our business. The system should allow us to manage clients, real estate projects, flats/units, bookings, and installment payments from a single dashboard. The application should be modern, responsive, secure, and easy for our staff to use on a daily basis. The CMS should include modules for client management, project management, unit inventory, booking management, and installment collection. Each booking should maintain a complete payment history, outstanding balance, and installment records. We also need reporting features, including project-wise sales, available and sold units, payment reports, outstanding installments, and collection summaries, with the ability to export reports to PDF or Excel. If you have experience building CRM, ERP, or real estate management systems, we'd love to see your work. Please include examples of similar projects, your recommended technology stack, estimated timeline, and fixed-price quote in your proposal. Clean code, scalability, and good communication are important to us.