---
title: "Christian Twilfer (@christiantwilfer) | Hashnode"
description: "Lead Architect. Read the latest articles by Christian Twilfer on Hashnode."
url: "https://hashnode.com/@christiantwilfer"
---

@christiantwilfer

# Christian Twilfer

@christiantwilfer · Germany · Joined July 2025

Lead Architect

[Website](https://www.twilfer.io/)

### [Domain-Driven Design Reconsidered](https://nextgencloudarchitecture.twilfer.io/domain-driven-design-reconsidered?utm_source=hashnode&utm_medium=feed)

From the Business Model to the Platform and AI-Assisted Engineering

12 min read · [nextgencloudarchitecture.twilfer.io](https://nextgencloudarchitecture.twilfer.io/domain-driven-design-reconsidered?utm_source=hashnode&utm_medium=feed)

[Oct 26](https://hashnode.com/posts/domain-driven-design-reconsidered/6adf7b6683ef0c329dfec31f)

### [Platform Engineering: The Missing Piece for CTOs](https://nextgencloudarchitecture.twilfer.io/platform-engineering-the-missing-piece-for-ctos?utm_source=hashnode&utm_medium=feed)

Platform Engineering: The Missing Piece for CTOs Internal Developer Platforms rarely fail in production.They fail at the whiteboard, long before anyone writes a line of code. The CTO approves the init

2 min read · [nextgencloudarchitecture.twilfer.io](https://nextgencloudarchitecture.twilfer.io/platform-engineering-the-missing-piece-for-ctos?utm_source=hashnode&utm_medium=feed)

[Aug 27](https://hashnode.com/posts/platform-engineering-the-missing-piece-for-ctos/6a90431d9b907a2016cdcf8e)

### [Context Mapping: The Picture Your Organization Is Missing](https://nextgencloudarchitecture.twilfer.io/context-mapping-the-picture-your-organization-is-missing?utm_source=hashnode&utm_medium=feed)

A Context Map doesn't show your services, it shows how your teams relate to each other.

5 min read · [nextgencloudarchitecture.twilfer.io](https://nextgencloudarchitecture.twilfer.io/context-mapping-the-picture-your-organization-is-missing?utm_source=hashnode&utm_medium=feed)

[Apr 7](https://hashnode.com/posts/context-mapping-the-picture-your-organization-is-missing/69d496aafddb1b7da7f9be9e)

### [Bounded Contexts Are Not a Technical Decision](https://nextgencloudarchitecture.twilfer.io/bounded-contexts-are-not-a-technical-decision?utm_source=hashnode&utm_medium=feed)

Most architectural debt doesn't start with bad code. It starts with Bounded Contexts drawn along the wrong lines.

3 min read · [nextgencloudarchitecture.twilfer.io](https://nextgencloudarchitecture.twilfer.io/bounded-contexts-are-not-a-technical-decision?utm_source=hashnode&utm_medium=feed)

[Mar 31](https://hashnode.com/posts/bounded-contexts-are-not-a-technical-decision/69cb5be9c4d6b07140cff672)

### [How to Cut Bounded Contexts That Actually Hold Up in Production](https://nextgencloudarchitecture.twilfer.io/how-to-cut-bounded-contexts-that-actually-hold-up-in-production?utm_source=hashnode&utm_medium=feed)

Most AS/400 migration projects fail because teams let a 30-year-old data model define their domain boundaries.

10 min read · [nextgencloudarchitecture.twilfer.io](https://nextgencloudarchitecture.twilfer.io/how-to-cut-bounded-contexts-that-actually-hold-up-in-production?utm_source=hashnode&utm_medium=feed)

[Mar 23](https://hashnode.com/posts/how-to-cut-bounded-contexts-that-actually-hold-up-in-production/69c149e930a9b81e3a5a159e)