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Platform Engineering: Building Internal Developer Platforms That Scale
DevOps

Platform Engineering: Building Internal Developer Platforms That Scale

Developer productivity suffers when teams struggle with infrastructure complexity. Platform engineering creates self-service platforms that abstract complexity.

Published 3 January 2025 14 min

# Platform Engineering: Building Internal Developer Platforms That Scale

I have watched developers spend hours setting up deployment pipelines instead of building features. The gap between developers wanting to ship and infrastructure complexity preventing speed costs organisations dearly.

Platform engineering addresses this gap by building internal platforms that developers consume as products.

## Understanding Platform Engineering

**Internal Developer Platforms** provide self-service capabilities. Developers provision environments and deploy applications without waiting for operations tickets.

**Golden paths** guide common scenarios. Instead of choosing from hundreds of options, developers follow proven patterns.

**Platform teams** operate like product teams. They have customers, the developers using their platforms.

## Why Organisations Need Platform Engineering

Cloud infrastructure complexity exploded. AWS alone has over 200 services. Developers cannot master everything while also building applications.

**Cognitive load** affects productivity. Developers forced to understand infrastructure details have less capacity for application development.

## Core Platform Capabilities

**Service catalogues** present available capabilities. Developers browse supported services and provision resources through consistent interfaces.

**Environment management** enables self-service provisioning. Developers create development and staging environments on demand.

**Deployment automation** handles the release process. Pipelines deploy applications consistently.

**Observability** comes built in. Platforms provision monitoring and logging automatically.

## Building Golden Paths

**Start with common use cases.** What do most developers need to do regularly?

**Encode best practices.** Golden paths are not just convenient. They embody organisational knowledge.

**Enable escape hatches.** Developers with unusual requirements must be able to deviate.

If your organisation wants to improve developer productivity through platform engineering, contact us through our contact page.

## The Product Mindset

The biggest change is treating the platform as a product:

If you build a platform without a product manager (or equivalent ownership), it will become a pile of scripts.

## What to Offer First

Start with paved roads:

Developers should be able to ship a service without negotiating with five teams.

## Guardrails Without Blocking

Use golden paths rather than heavy approvals:

When teams need exceptions, capture them as backlog items and improve the platform.

## The Product Mindset

The biggest change is treating the platform as a product:

If you build a platform without a product manager (or equivalent ownership), it will become a pile of scripts.

## What to Offer First

Start with paved roads:

Developers should be able to ship a service without negotiating with five teams.

## Guardrails Without Blocking

Use golden paths rather than heavy approvals:

When teams need exceptions, capture them as backlog items and improve the platform.