TOGAF for software engineers - Buy-in edition

TOGAF is a framework for designing, planning, implementing, and governing enterprise architecture (EA). In practical terms, it’s about how an organization structures its tech, processes, data, and applications so everything works together instead of fighting each other.

EA affects everyone—especially engineers. Getting their buy-in is essential. The points below outline why TOGAF is useful from a software engineer's perspective and how it actually makes their day-to-day work easier.

A structured way to stop random tech decisions

TOGAF provides a disciplined method for designing and managing enterprise architecture. For engineers, that means clear standards and reference architectures.

• Interfaces (e.g., APIs) follow consistent guidelines
• Data models don't drift over time
• Patterns and blueprints are documented and reusable (e.g., "Here’s how we build this type of system")
• Services and applications follow predictable layering

A shared map of the landscape

Everyone gets a single, reliable view of:

• What systems exist
• Who owns them
• How they integrate
• What’s being added, removed, or changed

This reduces rework because architectural decisions are captured early:

• Fewer surprises
• Fewer last-minute pivots
• Fewer "Wait .. we already built something like that" moments

A predictable roadmap

Software engineers gain clarity about the direction of the tech ecosystem:

• Which tech stacks are being introduced or retired
• Which legacy systems are on the way out
• Where new features belong (apps, services, platforms)
• How solution designs fit into established enterprise patterns

Governance that’s actually helpful

Governance is basically: "Let’s review the design before implementation so everything integrates cleanly."

It’s meant to prevent chaos—not introduce bureaucracy. When done well, it reduces firefighting, integration headaches, and architectural inconsistencies.