
Software Engineer @checkr Formerly co-founder @workhands. Also @25x50swim.
San Francisco, CA
Joined April 2009
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Paul Zaich retweeted
Middesk just hit 70,000 all-time businesses registered for state tax accounts.
Q1 2026 is +180% Y/Y.
Paul Zaich retweeted
Yesterday we posted what @MiddeskHQ found when we cross-referenced the @DOGE_HHS dataset against our business identity infrastructure.
300K+ views later, people are asking: what does this fraud actually look like up close? 🧵
HHS just open-sourced the largest Medicaid dataset in history. About $1T in claims data, free for anyone to analyze via @DOGE_HHS. Everyone's looking at what was billed. At @MiddeskHQ, we're looking at who's behind the billing.
Here's what we found 🧵
Paul Zaich retweeted
Plugins for processing a video clip, no ffmpeg wizardry required. Actual use-case from today's launch.
Paul Zaich retweeted
1/ There have been plenty of threads about SVB over the last week. @MiddeskHQ had a front row seat to the migration of SVB clients across the banking industry. 👇
Paul Zaich retweeted
“I could never have imagined seeing these things in the greatest democracy in the world. Has ambition so eclipsed principle?” @MittRomney
Paul Zaich retweeted
2 House Republicans tell me they expect as of now that at least 140 Republican Members of the House will on Jan 6 object to and vote against the Electoral College results showing President-elect Biden won
Paul Zaich retweeted
One thing that's striking here is the extent to which Facebook is maximizing for short-term, measurable gains as opposed to long-term brand equity. A better news feed could result in more trust from readers, more partnerships with news organizations, higher internal morale, etc.
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Paul Zaich retweeted
Honored to serve. We did it right. Defend Today, Secure Tomrorow. #Protect2020
Paul Zaich retweeted
I won't be president until January 20th, but my message today to everyone is this: wear a mask.
Paul Zaich retweeted
FRIDAY DEADLINE: This week is your last chance to sign up for affordable 2018 health coverage. Go to HealthCare.gov and #GetCovered today!
Paul Zaich retweeted
.@NASAEarth satellites continue watch of California wildfires as high winds & hot weather fan the flames: go.nasa.gov/2xAGYtH
Paul Zaich retweeted
From 18 months ago projects.propublica.org/hous…
Paul Zaich retweeted
Pro tip: Don't touch the floating fire ant colonies. They will ruin your day. #Harvey – at Houston, TX
Paul Zaich retweeted
Half of GOP voters would suspend election if Trump wanted to. Half of them think he won the popular vote. Dark days. thehill.com/homenews/campaig… – at Washington, DC
Paul Zaich retweeted
Our relationship w/ Russia is at dangerous low. You can thank Putin for attacking our democracy, invading neighbors & threatening our allies
I just published “Using dynamic localization to improve Accessibility with React and Redux” medium.com/checkr/using-dyna…
“Doubling our Volume while Increasing Reliability: Checkr’s State Machine.” medium.com/checkr/doubling-o…























