The architecture is getting more complex than the business needs. What should we review?

Unjustified technical complexity

Link each major technical component to a real requirement, constraint, or operating benefit. Prefer the simplest design that meets those needs while preserving reasonable change boundaries.

What to do now

  1. List the business and operating requirements
  2. Map components to justified responsibilities
  3. Identify avoidable dependencies and duplication
  4. Test a simpler design against the requirements
Recommended action flow for unjustified technical complexity: List the business and operating requirements then Map components to justified responsibilities then Identify avoidable dependencies and duplication then Test a simpler design against the requirements. Escalate when complexity exceeds the team's ability to operate the service safely.

When to escalate

Escalate when

Complexity exceeds the team's ability to operate the service safely.

Who decides

The technical owner and authorized release decision maker

Example

A small service avoids extra distributed components when one well-structured application meets its needs.

Mistake to avoid

Adopting a pattern solely because large technology companies use it.

Prevent a repeat

Review real execution evidence and maintainability alongside feature completion; do not treat an unrun test as passed.

Suggested ApprovedFlow setup

  • Tasks
  • Documents
  • Approvals

Track delivery tasks and attach engineering evidence; keep source control, build execution and technical controls in their actual engineering systems. See the platform

Related cases

Practice references