Engineering Stories

Deep-dives into real engineering problems I've encountered, how I investigated them, and the solutions I implemented. These are practical stories from production systems.

March 2026·6 min

Infinite Redirect Loop on Apprentice Onboarding

They were stuck. The app sent them to onboarding, then the onboarding page sent them right back.

ReactRoutingAuthDebugging

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March 2026·5 min

Redundant API Calls on Pagination

Changing the page size should trigger one request. So why were we seeing two?

ReactuseEffectData FetchingPerformance

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March 2026·5 min

Runtime Crash from Uninitialized State Arrays

Open the screen and the app crashed. Refresh and it worked. Sound familiar?

ReactState ManagementDebugging

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March 2026·6 min

Stale AI Memory Across Sessions

The bot sometimes seemed to remember a different conversation. Or a different user’s.

AILangChainState ManagementNode.js

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March 2026·6 min

Stale Data Flash on Tab Switch

Users switched tabs and saw the wrong list for a split second. The data was right eventually—so why did it feel like a bug?

ReactPerformanceState ManagementNext.js

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These stories are based on real engineering work. I write about problems that were genuinely challenging and required deep investigation. If you'd like to discuss any of these or work together, get in touch.