Bad Code is Often a Leadership Issue
A messy codebase reflects deeper management decision-making problems.
1Code Quality Crisis
As a new CTO, you might face a disastrous codebase: missing tests, risky deployments, ancient services everyone fears, nonsensical database names. Engineers' cries of 'we need to clean this up' actually point to much deeper organizational issues.
2Codebase as a Document
Messy code usually isn't created by one bad engineer but results from accumulated business decisions over time. Rushed features, sales promises made without engineering input, 'temporary' fixes - all transform into technical debt within the code.
3Symptom vs Disease
Bad code absolutely matters: it makes changes risky, slows down new engineers, creates bugs. But the key insight is that the codebase isn't the root problem - it's a symptom of underlying management and decision-making issues.
4Asking the Right Question
Instead of 'What's wrong with the code?', ask 'What keeps making our codebase this way?' This shifts focus from symptoms to examining how work enters the company and how engineering workload gets managed.
5Multiple Entry Points Problem
Behind seemingly controlled processes, engineering teams receive work from dozens of channels: roadmap, sales, support, CEO, customer complaints, Slack messages. These multiple entry points drown teams in constant context switching.
6Roadmap Illusion
In many companies, the roadmap isn't a trade-off document but just a wishlist with dates. Growth features, customer requests, tech debt, CEO's latest ideas - everything gets added but nothing gets removed, creating impossible expectations.
7'Just Add a Field' Fallacy
Requests from outside engineering always seem small: 'Can we just add this field?' But what appears simple often triggers database changes, API updates, permission systems, tests, docs - accumulating complexity over time.
8Priority Trap
Engineering teams often work from multiple conflicting priority lists rather than one coherent plan. This leads to 'Why is engineering slow?' complaints when the real issue isn't speed but constant interruptions.
9Decision-Making Culture
A healthy codebase requires a culture that makes clear decisions about what not to do. CEO's 'small ideas', sales promises made without engineering, constantly changing product requirements all undermine this culture.
10Engineering's 'Yes' Trap
Engineering teams often say 'yes' without fully understanding the long-term costs. While this seems helpful short-term, it gradually makes the codebase unmanageable and increases technical debt.
11The CTO's Real Role
A CTO's primary job isn't to clean code but to examine how the company manages engineering work. They must focus on which doors to close, which processes to improve, and how to enable better decision-making.
12For Lasting Solutions
Sustainable code quality requires more than technical fixes. It demands understanding how business decisions impact engineering, reviewing processes, and setting real priorities. Remember - clean code begins with clean decisions.
Original article: Sink In - Tech Learnings — Kötü Kodun Ardındaki Liderlik Sorunları