Online Tax Sale Platform Development and Hosting

The contract requires the development, hosting, and ongoing maintenance of a secure online platform specifically designed for municipal tax sales, capable of handling between 100 and 7,500 property sales per year. The platform must support full bidder registration, real-time competitive bidding, secure payment processing, and comprehensive transaction logging to ensure transparency and accountability. All systems must meet rigorous security standards to protect sensitive financial and personal data from unauthorized access or breaches. The platform will serve as a centralized digital marketplace for municipalities to conduct tax lien and property auction sales efficiently. This is a subcontract under the Division of Central Purchasing in New Jersey, with a North American Industry Classification System code of 518210, indicating it relates to data processing, hosting, and related services. The solicitation was posted on July 7, 2026, and responses are due by July 28, 2026, at 6:00 PM. The place of performance is not specified, but the work is intended to support municipal operations across New Jersey. The platform must be scalable, reliable, and fully operational without disruption during high-traffic auction events, with ongoing technical support and system updates included in the scope of work.