As software systems grow in scale and complexity, the organizational structures responsible for building them increasingly determine development outcomes. While advances in software architecture have enabled modular, scalable, and resilient systems, the design of software engineering teams has often lagged behind, relying on ad hoc growth rather than deliberate architectural thinking. This misalignment contributes to coordination overhead, delivery bottlenecks, and the accumulation of organizational technical debt. This article approaches software engineering teams as execution systems whose structure can be intentionally architected using principles derived from modern software development practices. Drawing on system-level concepts such as modularity, interfaces, dependency management, scalability, and refactoring, the study reframes team design as a core software development concern rather than a generic management activity. It argues that many challenges attributed to process or tooling are, in fact, consequences of misaligned team architecture. The article examines how software-native architectural principles can be translated into concrete frameworks for designing and evolving engineering teams. Particular attention is given to the relationship between code architecture and team boundaries, the role of interfaces in coordinating inter-team dependencies, and the impact of team design on reliability, quality, and long-term system sustainability. Leadership is positioned as an architectural stewardship function responsible for maintaining alignment between software systems and the teams that produce them. By grounding organizational design in software development thinking, this article contributes to the literature on engineering management and software architecture. It provides software development leaders with a conceptual foundation for scaling teams without proportionally increasing complexity, highlighting team architecture as a strategic lever for improving software delivery performance and organizational resilience.
Deniz Ceylan Kurt (Mon,) studied this question.