Rahul Iyer | The Diary of a Six Sigma Master Black Belt

Oliver Buchannon

Rahul Iyer

AI-powered course creator | Six Sigma & Lean expert | AIGPE founder | Passionate about AI in Ops

The Belief I Didn’t Know Was Shaping My Career

Dec 16, 2025

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5 min read

The Belief I Didn’t Know Was Shaping My Career

How I learned to stop expecting loss every time I made progress?

$250,000 and the Career Path of a Six Sigma Professional

Dec 15, 2025

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6 min read

$250,000 and the Career Path of a Six Sigma Professional

What actually compounds over time in a Six Sigma career

Mumbai to San Francisco: the Decade No One Sees

Dec 15, 2025

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3 min read

Mumbai to San Francisco: the Decade No One Sees

What consistency looks like when recognition arrives years later