This article introduces the concept of Technical Architecture Decomposition (Tech Decomp), a detailed design technique to help developers understand and estimate the scope of work accurately. It outlines when and how to use Tech Decomp, emphasizing its benefits in managing cognitive load and improving project planning.
This article discusses the challenges and misconceptions surrounding software estimation, emphasizing the importance of trust, accurate information, and honest communication between managers and developers. It advocates for treating estimates as flexible guidelines rather than fixed commitments to improve project planning and execution.