Architecture · 2026-05-19 · 8 min read
How to prepare brokerage architecture for growth
Scalable brokerage architecture is less about microservices fashion and more about clear domains and contracts.
Draw the domains
Portal, CRM, back office, payments, risk, partners, and reporting should have owners and interfaces.
Automate the painful edges
Partner commissions, funding exceptions, and desk routing break first under volume — design for them.
Define metrics once
Shared KPI definitions prevent leadership debates that waste quarters.
Evolve without rewrite
Leave extension points so growth features do not require a second platform project.