Automation
The mistake of automating before simplifying
Applying technology to a confusing routine does not solve inefficiency. It only accelerates the generation of inconsistencies and increases the operation's maintenance cost.
By Renato Paes Leme
Automation does not fix flawed operational design. When a company connects systems to speed up a disorganized routine, the immediate result is not a productivity gain. It is the multiplication of exceptions that no one knows how to handle.
The illusion of immediate gain
Many initiatives begin with the premise of eliminating repetitive manual work. The premise makes sense. The problem arises when the manual task exists solely to compensate for poorly defined rules or corrupted input data.
If an analyst must manually correct a spreadsheet every day before entering data into the system, the problem is not the time spent typing. It is the data source. By automating this submission without cleaning up the source, the system simply records inconsistencies faster. The rework does not disappear. It merely shifts and becomes more expensive, moving from the daily routine to complex tax, financial, or technical reconciliations.
The trap of undocumented exceptions
A manual process tolerates ambiguities because people use judgment to work around flow failures. An experienced operator knows when a specific order requires extra validation before proceeding, even if this is not formalized in any manual.
Systems lack this capacity for contextual interpretation. To automate safely, every deviation must be explicit, measured, and translated into a clear operational rule. If a significant portion of the workload operates under tacit exceptions, the automation project will fail or require so many customizations that the maintenance cost will exceed any projected savings. Before implementing any tool, the routine must run predictably and leanly on paper.
The financial criteria for the decision
Measuring the return on automation solely by the number of labor hours saved is a common analytical mistake. The calculation requires factoring in software licenses, infrastructure, training, and, most importantly, ongoing technical maintenance costs.
Every automation creates dependency. If an integration fails and halts order issuance for two days, the direct loss can wipe out the savings generated over several months. Furthermore, the time saved by the team only generates a tangible return if redirected to activities that defend margin or improve delivery to the customer. Freed-up hours without planned reallocation do not reduce fixed costs.
Where technology actually works
Automation generates value when applied to stable stages, where business rules are clear and the manual error rate is already known and controlled. In these cases, the system removes friction and scales what already works well.
If the operation still relies on frequent discretionary decisions to put out daily fires, leadership's focus must be on simplifying steps and strictly defining responsibilities. Automating is the final stage of an improvement chain, never the first. Treating software as a shortcut to resolve managerial disorder only makes the disorder more expensive and harder to audit.
By Renato Paes Leme — Oct 16, 2026
