Duczer East

@duczereast

Joined Sep 2026 Texcoco de Mora, Mexico

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Legacy Modernization: A Practical Guide That Avoids the Big-Bang …

Older systems often hold critical business logic and years of accumulated data, which is exactly why replacing them is risky. A thoughtful approach to legacy...

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Duczer East posted a new writeup in Business Sep 30, 2026

Business Legacy Modernization: A Practical Guide That Avoids the Big-Bang Trap

Older systems often hold critical business logic and years of accumulated data, which is exactly why replacing them is risky. A thoughtful approach to legacy...

Duczer East · 7 min read