AI labs · Frontier AI research lab
Thinking Machines Lab
About Thinking Machines Lab
Mira Murati, formerly OpenAI's chief technology officer, started Thinking Machines Lab in 2025 to build frontier models and make them more understandable and customizable; its first product, Tinker, is an API for customizing open-weight models. Security sits with IT in one team, and its four openings cover the basics: a software engineer and an infrastructure engineer for security, a detection and response engineer and a governance, risk and compliance lead, all in San Francisco.
Typical pay, live
, CyberJobs.cc shows 4 security openings at Thinking Machines Lab, and their stated salaries usually fall between $316k and $350k a year (midpoint $325k).
Thinking Machines Lab security openings
Read 11 Nov 2026, 15:57 UTCSecurity Engineer, Detection & Response (opens the job details)
SecOps & IR · San Francisco· 2w agoDetails
$300,000–$350,000/yrSoftware Engineer, Security (opens the job details)
Security Engineering · San Francisco· 2w agoDetails
$300,000–$350,000/yrInfrastructure Engineer, Security (opens the job details)
Security Engineering · San Francisco· 2w agoDetails
$300,000–$350,000/yr- $225,000–$350,000/yr
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Thinking Machines Lab jobs by country
Its open roles that accept applicants in each country.
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Working at Thinking Machines Lab
Founded in San Francisco in 2025 by Mira Murati, Thinking Machines Lab is privately held and raised a record seed round of about $2 billion. Its security postings state $316k–$350k/yr typically (median $325k/yr).
Hiring now, with salaries read from its own postings4 open roles at Thinking Machines Lab, confirmed on its careers system 11 Nov 2026.
San Francisco roles with equity in a well-funded AI lab.
All of its security roles are in San Francisco.
Salaries at Thinking Machines Lab
From its open postings · 11 Nov 2026Midpoint $325k/yr, across 4 postings with a salary range. Stated salaries range from $225k/yr to $350k/yr.
Computed from 4 different pay ranges employers posted, by this employer, each counted as a year's pay (an hourly rate times 2,080 hours).
| Kind of work | Open roles | Typical pay | Highest rate |
|---|---|---|---|
| Security Engineering | 2 | $300k–$350k/hr2 rates | $350k/yr |
| GRC | 1 | $225k–$350k/hr1 rate | $350k/yr |
| SecOps & IR | 1 | $300k–$350k/hr1 rate | $350k/yr |
Thinking Machines Lab's best-paid open roles
Sort all 4 by salarySecurity Engineer, Detection & Response (opens the job details)
SecOps & IR · San Francisco· 2w agoDetails
$300,000–$350,000/yrSoftware Engineer, Security (opens the job details)
Security Engineering · San Francisco· 2w agoDetails
$300,000–$350,000/yrInfrastructure Engineer, Security (opens the job details)
Security Engineering · San Francisco· 2w agoDetails
$300,000–$350,000/yr- $225,000–$350,000/yr
Usual band means from the 25th percentile of the midpoints of posted ranges (each counted as yearly pay, a rate per hour at 2,080 hours) to the 90th percentile of their top ends; the board applies that one rule to every list. The methodology explains each salary label.
Specialties Thinking Machines Lab hires in
Open a specialty for its day-to-day work, the other employers hiring for it and its salary band.
Moving into security? The career guides explain each specialty, and the salary pages set employers side by side.
From the forum
Ask the people doing Thinking Machines Lab work what only they can tell you.
Thinking Machines Lab: common questions
What salary does Thinking Machines Lab offer security staff?
Thinking Machines Lab's security postings usually state $316k–$350k/yr, centred on $325k/yr, going by the 4 open roles with a salary range. The lowest stated salary is $225k/yr and the highest $350k/yr.
What sort of company is Thinking Machines Lab?
Founded in San Francisco in 2025 by Mira Murati, Thinking Machines Lab is privately held and raised a record seed round of about $2 billion.
What is it like to work in security at Thinking Machines Lab?
Its security postings state $316k–$350k/yr typically (median $325k/yr). As an AI lab, it is building security around models, research data and large compute clusters.
What kind of employment are Thinking Machines Lab's security roles?
San Francisco roles with equity in a well-funded AI lab.
Where are Thinking Machines Lab's security jobs based?
All of its security roles are in San Francisco.
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Stated per postingPlatform-statedOrdered by what applying is worth, lifted by a referral boost for the platforms that pay us a referral fee; it never changes what a platform pays you.
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