DataExpert.io Newsletter newsletter by Zach Wilson: latest issues, cadence and price
by Zach Wilson · Substack · Free and paid · less than monthly · last issue Oct 29, 2026 · Active
A newsletter by Zach Wilson, mostly on data engineering.
Thu Oct 291 issue
Mon Sep 281 issue
Fri Aug 141 issue
Tue Jun 301 issue
Mon May 111 issue
Tue Apr 281 issue
Mon Apr 61 issue
Tue Mar 31 issue
Tue Feb 241 issue
Thu Feb 51 issue
Tue Dec 23, 20251 issue
Wed Nov 26, 20251 issue
Tue Nov 4, 20251 issue
Fri Oct 24, 20251 issue
Fri Oct 17, 20251 issue
Wed Sep 24, 20251 issue
Mon Sep 22, 20251 issue
Wed Sep 17, 20251 issue
Wed Aug 27, 20251 issue
Mon Aug 25, 20251 issue
Tue Aug 12, 20251 issue
Mon Aug 4, 20251 issue
22 issues on file since Aug 4, 2025; every one is in its own archive ↗.
About this newsletter
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Zach Wilson: Author photo, from DataExpert.io Newsletter
Free or paid
Free and paid on Substack. 50% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).
Issues per week, last 26 weeks
less than monthly, measured over the last six months (or since the feed's oldest issue)
Issues by month
Writes about
Data engineering (4) in the last six months.