
Seven Service Boundary Mistakes That Create Technical Debt
You do not usually wake up one day with an unmaintainable system. You wake up with a pile of tiny boundary decisions that felt harmless at the time. A shared

You do not usually wake up one day with an unmaintainable system. You wake up with a pile of tiny boundary decisions that felt harmless at the time. A shared

You rarely see the most expensive architecture decisions in the first few weeks of a system. Early on, everything works. Latency is fine. Deployments feel fast. Teams move quickly because

You have seen it happen in design reviews and roadmap discussions. A proposal looks polished at first glance, but something feels off within the first few minutes. Senior engineering leaders

You have seen this cycle before. A new framework promises order-of-magnitude gains, Twitter lights up with success stories, and suddenly leadership asks whether your platform strategy is obsolete. Seasoned architects

You have probably lived this moment. You walk into an executive review with a proposal that is technically sound, costed, and defensible. The architecture holds up under load testing. The

You ship a “clean” design. Interfaces everywhere. Adapters, facades, factories, policy engines, a generic pipeline that can support any future need. Code review feels elegant. Then the first serious load

CarPlay has quietly evolved from a projection layer into a constrained, safety critical computing environment that behaves more like an embedded system than a mobile accessory. With iOS 26, Apple

Architecture reviews are supposed to align teams. In practice, they often do the opposite. You walk in with a design that has already survived weeks of thought, tradeoff analysis, and

You have probably watched technically strong engineers lose the room without realizing it. Not because their design was wrong, but because the way they framed it quietly shut down debate,