Technical writer focused on APIs, security-adjacent documentation, and developer clarity.

I work on documentation for software systems where correctness, constraints, and user impact matter. My background is in technical translation and developer-facing documentation, with a growing focus on API design, authentication, authorization, and error handling.

I’m particularly interested in how documentation influences correct usage, safe integration, and operational decision-making. Clear language and visible trade-offs are part of a system’s safety model.

• API documentation and reference material
• Security-adjacent concepts (auth, failure modes, risk visibility)
• Technical writing with a governance mindset

• 🌐 Website & blog: https://www.andrewkelly.de
• 📘 API docs: https://docs.andrewkelly.de
• ✉️ Contact: hello@andrewkelly.de