A principal engineer at Just Eat Takeaway writes long-form technical articles on software architecture, authentication concepts, and iOS modular design. The excerpts offer reference-style explanations and detailed accounts of real engineering decisions from a large production system.

A weekly newsletter from Packt featuring expert-led deep dives and interviews on software architecture, engineering leadership and AI systems. Readers get practitioner perspectives on topics like AI workflow redesign and governance of agentic microservices, alongside promotion for Packt workshops.

A technology executive shares practical lessons on running AI and LLM systems in production, covering data residency in routing, reasoning-budget tuning via evals, and detecting cost drift. The writing is first-person, concrete, and grounded in measured experiments with specific numbers.

This newsletter covers system design for backend engineers, with a recent focus on building reliable AI agent systems. Issues use concrete failure scenarios to explain concepts such as agent state, memory, and observability.