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BoardCloud Architecture

By CEO Howard Rybko on July 14, 2026

BoardCloud Architecture

Below is a high level-level overview of our BoardCloud architecture including hosting model application stack, framework, key components, and integrations.


Boardcloud Application Stack


Presentation & Client-Side Layer (Frontend)

This layer handles the UI, user interactions, and browser-side logic.

  • Framework ASP. Net Core Razor Pages (Server-side rendered HTML with page focused architecture)
  • Client Scripting & Interactivity: JavaScript &jQuery (for DOM manipulation, event handling, and AJAX-driven dynamic content).
  • UI Components: Sync fusion .NET Core Controls (likely utilizing their JavaScript/Web wrappers for complex UI elements like data rids, schedulers and rich editors).
  • Document Signatures: BoldSign API integrations (for embedded signing experiences or tracking).


Application & Business Logic Layer (Backend)

The core engine executing business rules, managing multi tenancy, and processing data.

  • Runtime & language: .NET Core 10.x running C#.
  • Multi-Tenant Core Framework: Orchadcore (provides the underlaying modular architecture and robust multi-tenant routing, isolation, and shell management).
  • Background Jobs / Processor: Hangfire is used for job scheduling.


Data Access & Persistence Layer

Responsible for object-relational mapping, data isolation, and encryption.

  • ORM: Entity Framework Core (EF Core) (mediates between C# objects and T-SQL queries).
  • Database Management System: Microsoft SQL Server (MSSQL 2022 / Ver 6.x).
  • Multi-Tenant Data Strategy: Per-Tenant Isolated Database (Data is ring-fenced into distinct) separate physical or logical MSSQL databases per client to enforce strict boundary isolation).
  • Date-at-Rest Security: AES-256 Encryption applied directly to data on disk.


Infrastructure & Hosting Layer

The global physical / cloud footprint ensuring low latency and regional compliance.

  • Global Distribution: Distributed regional application / database servers spanning multiple geographic zones:

. United States (USA)

. United Kingdom (UK)

. Africa (South Africa)

. Australia (AUS)

Our primary production environment and development hub is based in South Africa.