get hired at
Theorem
Program verification so even your systems engineers can vibecode
- 4
- —
- San Francisco
- B2B
Open roles at Theorem
nothing live right now
We re-check Theorem daily and this page updates the moment they post. Want their roles the day they go up, before the job boards index them?
notify me when Theorem hiresKnow when Theorem is hiring before anyone else
A role stays uncontested for about four days. Here's the window, and where we put you in it.
From $5.99/week, cancel any time.
- livelivewatching Theorem0 applicants
- +2h+2hrole spotted & verified1
- +4h+4hyou get the alert1
- day 3day 3you've applied~8
- day 7+day 7+hits the job boards250+
Working at Theorem
Theorem: Program verification so even your systems engineers can vibecode. The team is <50 people today. For a B2B, Engineering, Product and Design company this size, the reality is broad remit, direct access to founders, and equity that still means something if the company works out.
Most Theorem jobs are based in San Francisco, CA, USA.
How to actually get hired at Theorem
Why applying the normal way doesn't work
At this size (<50 people), Theorem has no recruiting function. Founders handle hiring alongside everything else. Reach them directly or get lost in the inbox.
Who to contact at Theorem
We haven't verified a contact route at Theorem yet. At <50 people in B2B, Engineering, Product and Design, the decision-maker is almost always a founder or department head, but that's a model, not something we've confirmed. We're working on it, and members get verified contacts first.
What Theorem screens for
relevant experience and ability to operate autonomously
Don't send a generic CV to Theorem. Mirror the job posting's language to get past automated screening.
Mistakes that kill Theorem applications
A recycled CV gets rejected fast at Theorem (<50 people). They notice.
Lead with their problem, not your ambition. Theorem is focused on is growing — show you understand that.
Don't apply and wait. The median B2B, Engineering, Product and Design application gets no response ever. One follow-up at day five roughly doubles reply rates.
Applying to Theorem? Get the contact, not the form.
The Theorem interview process
We don't yet have verified candidate reports for Theorem. What follows is the typical process for a <50-person B2B, Engineering, Product and Design company, so treat it as a model, not confirmed detail.
Interview stages
- 1
Intro Call
Video call · 30 min
What it testsCulture fit and role expectationsUsually run byFounder or hiring manager - 2
Technical Deep Dive
Video call or in-person · 60 min
What it testsPast projects and problem-solving approachUsually run byTechnical founder or lead - 3
Final Round
In-person or video · 45 min
What it testsTeam fit and offer discussionUsually run byFounding team
Theorem interview timeline
At 7 days, Theorem's process is faster than typical for B2B, Engineering, Product and Design (10 days at this size).
Interviewed at Theorem?
Tell us how it went: stages, questions, timeline. Takes 90 seconds and it's how this page stays accurate for the next person.
Theorem jobs, frequently asked questions
Is Theorem hiring right now?
We aren't tracking any live Theorem vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at Theorem?
Apply directly through the links above, or read our guide on how to actually get hired at Theorem.
Does Theorem respond to cold emails?
We're still collecting cold email data for Theorem.
Who is the hiring manager at Theorem?
At this size, hiring is usually run by a founder or department head.
What ATS does Theorem use?
Theorem uses Ashby.
How competitive is it to get hired at Theorem?
Typical applicant count for B2B, Engineering, Product and Design roles (<50 people): 50-100 in two weeks. Apply fast.
How many rounds is the Theorem interview?
3 stages: Intro Call, Technical Deep Dive, Final Round.
Is the Theorem interview hard?
It concentrates on relevant experience and culture fit rather than abstract puzzles. The stage candidates find hardest is Final Round.
Does Theorem give a take-home task?
No, Theorem does not include a take-home stage.
How long does Theorem take to get back to you?
Around 7 days across the full process.
What should I prepare for the Theorem interview?
Prepare for relevant experience and culture fit. A <50-person startup wants proof you can ship, not that you can whiteboard.
Where is Theorem based?
Theorem is headquartered in San Francisco, CA, USA.
Get Theorem roles before they're posted
A role stays uncontested for about four days. Here's the window, and where we put you in it.
From $5.99/week, cancel any time.
- livelivewatching Theorem0 applicants
- +2h+2hrole spotted & verified1
- +4h+4hyou get the alert1
- day 3day 3you've applied~8
- day 7+day 7+hits the job boards250+
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