Marcus Bell

Hiring manager

Engineering team profile. Hiring + portfolio posts on AI-DE Insights cover what hiring managers actually look for in data engineering candidates' portfolios — scale, ops discipline, observability, and the difference between a toy pipeline and a shippable one. Replace with real bio when authoring identity ships.

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1 post by this author

AI/MLOpsFeb 21, 202614 min read
Stop Building Toy Pipelines: The 2026 Data Engineering Portfolio Guide
Hiring managers see hundreds of GitHub repos with a Jupyter notebook and a README promising an "end-to-end pipeline." None of them get interviews. Here's what does, with three project specs you can actually ship this quarter.