Series 09 · 13 Parts· 2h 26m

Technical Debt: Measure It, Price It, Pay It Down

What technical debt really costs, how to measure and price it, and how to pay it down without halting delivery.

Start reading · Part 1

Contents

01 What Is Technical Debt? 12 min read What is technical debt? It is the implied future cost of rework from choosing an expedient solution over a better one — and, like financial debt, it compounds.
02 Types of Technical Debt 10 min read The six types of technical debt — code, architectural, test, documentation, dependency, knowledge — and why naming the type changes how you repay it.
03 What Causes Technical Debt 12 min read Technical debt has seven recurring causes: schedule pressure, changing requirements, knowledge loss, and more. Which can you control, and which can you not?
04 The True Cost of Technical Debt 13 min read The cost of technical debt is the interest paid on every change — lost developer time, slower delivery, higher risk — with sourced, dated figures.
05 How to Measure Technical Debt 14 min read How to measure technical debt — combine qualitative signals, code metrics, and delivery data into a picture leaders act on, and keep measuring it.
06 Technical Debt Ratio Explained 9 min read The technical debt ratio is the cost to fix a system over the cost to build it. What it means, what counts as healthy, and where it misleads.
07 How to Calculate Technical Debt 11 min read How to calculate technical debt with the standard formula — remediation cost over development cost. Worked through term by term, assumptions and all.
08 Technical Debt Management Framework 13 min read Technical debt management is the operating system for debt. Track, prioritize, fund, and govern it so it never silently compounds. A five-part framework.
09 How to Reduce Technical Debt 12 min read How to reduce technical debt in a running system: find the costliest debt, fund a debt budget, refactor and strangle it down, and measure progress.
10 Technical Debt & Engineering Velocity 9 min read The impact of technical debt shows up as falling engineering velocity — slower delivery, more defects, lost capacity. How debt drags, and what returns.
11 Making the Case to Pay Down Tech Debt to Leadership 10 min read A technical debt business case turns engineering pain into outcomes leadership funds — capacity, risk, time-to-market. How to build one that wins.
12 Technical Debt Statistics 10 min read Sourced, dated technical debt statistics: lost developer time, debt as a share of estate value, aging skills, each named and ready to cite.
13 Technology Debt vs Technical Debt: The Whole Iceberg 11 min read Technology debt is broader than technical debt. Technical debt is code-scoped; technology debt also covers infrastructure, cloud, licensing, vendor lock-in, end-of-life platforms, data, and process — the surface that actually drives cost and risk.