Enterprise Salesforce Solution Architecture for Local Government

Overview

Enterprise architecture in local government is fundamentally different from standard commercial solution design. It requires balancing citizen experience, legislative compliance, operational workflows, secure data exchange, cross-system integrations, and long-term maintainability.

My role was to design scalable Salesforce solution architecture that supports multiple business units, public-facing services, internal staff workflows, and external stakeholders while maintaining governance and platform consistency.

Architecture challenge

Local government services span many domains: planning, health, permits, waste services, compliance, customer requests, payments, and case management.

Historically these services often sit across multiple disconnected systems. The challenge was to create one architecture that could support:

• Citizen-facing digital applications
• Internal operational workflows
• Case lifecycle management
• Payments and reconciliation
• Document generation
• API integrations
• Identity and access management
• Audit and compliance controls

Architecture principles

1. Reusable domain patterns

Rather than designing each workflow independently, I established reusable service patterns for forms, approvals, payments, communications, and document automation.

2. Layered architecture

The solution architecture was separated into:

3. Scalability and governance

Every design decision was evaluated through scalability and governance: how easily can this be reused, audited, secured, and extended.

Solution blueprint

Citizen / Business / Contractor
            ↓
Experience Cloud + Internal Salesforce UI
            ↓
LWC + OmniStudio + Flow
            ↓
Apex Service Layer
            ↓
MuleSoft / Named Credential APIs
            ↓
Authority / BPOINT / VBA / GIS / External Services
            ↓
Data Lake / Power BI / Reporting

This architecture allowed new services to be launched faster while remaining aligned with enterprise standards.

Security & governance

Security was a major architectural pillar.

• Experience Cloud guest access controls
• Role-based access for internal staff
• Named Credential API security
• OAuth / SSO / Entra integration
• Audit logging and field tracking
• Document and communication governance

This was particularly important in local government where systems must support compliance, privacy, and public accountability.

Architecture comparison

Project highlights

Business impact

• Reduced solution duplication
• Faster delivery of new digital services
• Improved compliance and governance
• Better citizen and staff experience
• Stronger reporting and data visibility

FAQ