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Technical debt guides: cost, scoring & payoff

No fluff. Each post gives you math you can use Monday morning — the same math inside RefactorIQ. Page 29 of 31.

• 2026-09-27 · 5 min read · CFO Alignment

  Infrastructure Overprovisioning Cost From Inefficient Code

  Infrastructure Overprovisioning Cost From Inefficient Code: 10 h at $85/h carries about $0.47 a day. Worked inputs, a range, and an engineering manager checklist.

• 2026-09-27 · 5 min read · CFO Alignment

  SLA Penalty Exposure From Architectural Debt Calculation

  SLA Penalty Exposure From Architectural Debt Calculation: 9 h at $80/h carries about $0.16 a day ($58 a year). Worked inputs, a realistic range, and a cto checklist.

• 2026-09-27 · 5 min read · CFO Alignment

  Customer Churn Cost Tied To Performance Tech Debt

  Customer Churn Cost Tied To Performance Tech Debt: 8 h at $75/h carries about $0.20 a day ($72 a year) — worked inputs, a range, and a vp of engineering checklist.

• 2026-09-27 · 6 min read · CFO Alignment

  Refactoring Budget As Percentage Of Engineering Spend Benchmark

  Refactoring Budget As Percentage Of Engineering Spend Benchmark: 25 h at $100/h carries about $1.37 a day. Inputs, a range, and an engineering manager checklist.

• 2026-09-27 · 6 min read · CFO Alignment

  MTTR Cost Multiplier In High Tech Debt Codebase

  MTTR Cost Multiplier In High Tech Debt Codebase: 24 h at $95/h carries about $0.50 a day ($182 a year). Inputs, a range, and an engineering manager checklist.

• 2026-09-27 · 5 min read · CFO Alignment

  Quantify Outage Risk Cost From Legacy Dependencies

  Quantify Outage Risk Cost From Legacy Dependencies: 23 h at $90/h carries about $0.68 a day ($248 a year). Worked inputs, a realistic range, and a cto checklist.

• 2026-09-27 · 5 min read · CFO Alignment

  Cost Per Failed Deployment Caused By Tech Debt

  Cost Per Failed Deployment Caused By Tech Debt: 22 h at $85/h carries about $1.02 a day ($374 a year) — worked inputs, a range, and a vp of engineering checklist.

• 2026-09-27 · 6 min read · CFO Alignment

  IRR Of Test Automation Investment For CFO Pitch

  IRR Of Test Automation Investment For CFO Pitch: 21 h at $80/h carries about $0.37 a day ($134 a year). Inputs, a range, and an engineering manager checklist.

• 2026-09-27 · 6 min read · CFO Alignment

  NPV Calculation For Incremental Refactoring Project Example

  NPV Calculation For Incremental Refactoring Project Example: 20 h at $75/h carries about $0.49 a day. Worked inputs, a range, and an engineering manager checklist.

• 2026-09-27 · 5 min read · CFO Alignment

  Break-Even Analysis Monolith Rewrite Vs Incremental Refactor

  Break-Even Analysis Monolith Rewrite Vs Incremental Refactor: 19 h at $100/h carries about $1.04 a day ($380 a year) — worked inputs, a range, and a cto checklist.