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BrainKey
Brain Longevity
Last verified August 17, 2026 · Updated daily
Open roles at BrainKey
Nothing live right now. We re-check BrainKey daily and this page updates the moment they post.
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Get started →Know when BrainKey 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 $9/month, cancel any time.
Watching BrainKey
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+Working at BrainKey
BrainKey: Brain Longevity. Founded , currently <50 employees. At this stage, expect broad remit, direct access to founders, and equity that still means something if the company works out.
Most BrainKey jobs are based in San Francisco, CA, USA.
How to actually get hired at BrainKey
Why applying the normal way doesn't work
At this size (<50 people), BrainKey has no recruiting function. Founders handle hiring alongside everything else. Reach them directly or get lost in the inbox.
Who to contact at BrainKey
We haven't verified a contact route at BrainKey yet. At <50 people in Healthcare, Diagnostics, 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 BrainKey screens for
relevant experience and ability to operate autonomously
Don't send a generic CV to BrainKey. Mirror the job posting's language to get past automated screening.
Mistakes that kill BrainKey applications
At <50 people, a copy-paste CV is immediately obvious. It's an instant no.
Lead with their problem, not your ambition. BrainKey is focused on is growing — show you understand that.
Don't apply and wait. The median Healthcare, Diagnostics application gets no response ever. One follow-up at day five roughly doubles reply rates.
Applying to BrainKey? Get the contact, not the form.
The BrainKey interview process
3 stages · 7 days typical · take-home: no · modelled from similar companies
We don't yet have verified candidate reports for BrainKey. What follows is the typical process for a <50-person Healthcare, Diagnostics company — treat it as a model, not confirmed detail.
Interview stages
Intro Call
Video call · 30 min
Culture fit and role expectations
Founder or hiring manager
Technical Deep Dive
Video call or in-person · 60 min
Past projects and problem-solving approach
Technical founder or lead
Final Round
In-person or video · 45 min
Team fit and offer discussion
Founding team
BrainKey interview timeline
At days, BrainKey's process is faster than typical for Healthcare, Diagnostics (10 days at this size).
Interviewed at BrainKey?
Tell us how it went — stages, questions, timeline. Takes 90 seconds and it's how this page stays accurate for the next person.
Submit your BrainKey interview experience →BrainKey jobs, frequently asked questions
Is BrainKey hiring right now?
We aren't tracking any live BrainKey vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at BrainKey?
Apply directly through the links above, or read our guide on how to actually get hired at BrainKey.
Does BrainKey respond to cold emails?
We're still collecting cold email data for BrainKey.
Who is the hiring manager at BrainKey?
At this size, hiring is usually run by a founder or department head.
How competitive is it to get hired at BrainKey?
<50-person Healthcare, Diagnostics companies see ~50-100 applicants per role in two weeks. The 72-hour window is your advantage.
How many rounds is the BrainKey interview?
3 stages: Intro Call, Technical Deep Dive, Final Round.
Is the BrainKey interview hard?
It concentrates on relevant experience and culture fit rather than abstract puzzles. The stage candidates find hardest is Final Round.
Does BrainKey give a take-home task?
No, BrainKey does not include a take-home stage.
How long does BrainKey take to get back to you?
Around 7 days across the full process.
What should I prepare for the BrainKey interview?
Study relevant experience and culture fit. At this size (<50), they care about self-sufficiency over textbook knowledge.
Where is BrainKey based?
BrainKey is headquartered in San Francisco, CA, USA.
Get BrainKey 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 $9/month, cancel any time.
Watching BrainKey
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+