Oklo

79 open jobs

General information

Oklo designs small nuclear reactors that produce electricity without a connection to the main power grid. Its main product, the Aurora Powerhouse, is a 75 megawatt-electric sodium-cooled fast reactor built for customers like data centers and remote sites. The company also plans to produce radioisotopes. Oklo is based in Santa Clara, California.

Oklo was founded in 2013 by Jacob and Caroline DeWitte and now trades publicly on the NYSE under the ticker OKLO. It has built an order book of about 15 gigawatts through deals with companies like Meta and Switch. Sam Altman's investment vehicle, Hydrazine Capital, was an early investor, though Altman stepped down as board chairman in April 2025. Oklo employs over 200 people as of 2026. Historically, the median salary is ~$145,000.¹

Website

oklopower.com

Headquarters

Santa Clara, United States

Industry

Energy & Materials

Hiring activity

75Open jobs

+14Added in 30 days

−28Closed in 30 days

44 daysHow long jobs stay open

New jobs added per week²

View these weekly figures as a table

Week beginning	New listings
September 7, 2026	0
September 14, 2026	16
September 21, 2026	14
September 28, 2026	1
October 5, 2026	3
October 12, 2026	2
October 19, 2026	4
October 26, 2026 (in progress)	4

Open jobs

79 open · updated today

Plant Process Simulation Engineer II Power Engineering · Santa Clara, CA NEW today EHS Specialist– Environment, Health & Safety Ehs · Idaho Falls, ID NEW today Contract Manager Legal · Santa Clara, CA NEW today Director of SEC Reporting and Technical Accounting Finance · Santa Clara, CA NEW today Environmental Policy & Compliance Analyst Engineering · Oak Ridge, TN NEW 4 days ago Vice President of Strategy General · Washington, DC NEW 4 days ago Groves Junior Office Manager Operations · Lockhart, TX NEW 5 days ago Fuel Fabrication Criticality Analysis & Nuclear Safety Engineer Fuel Fabrication · Idaho Falls, ID NEW 5 days ago Process Engineer Power Engineering · Santa Clara, CA 9 days ago Mechatronics Engineer Fuel Recycling · Oak Ridge, TN 11 days ago Safety Analysis Engineer Fuel Recycling · Santa Clara, CA 21 days ago Facilities Electrician Facility · Idaho Falls, ID 21 days ago Strike Engineer Prototyping Engineering · Santa Clara, CA 21 days ago Senior Nuclear Criticality Safety Engineer Fuel Recycling · Santa Clara, CA 25 days ago Thermal-Hydraulics and Safety Analysis Engineer - Isotopes Isotopes · Santa Clara, CA 32 days ago Senior Accountant, Financial Reporting Finance · Santa Clara, CA 32 days ago Senior Counsel, Real Estate Legal · Santa Clara, CA 33 days ago Fuel Fabrication Project Engineer Fuel Fabrication · Idaho Falls, ID 34 days ago General Internship Application 2027 General · Santa Clara, CA 34 days ago Facility Compliance Lead Regulatory · Santa Clara, CA 34 days ago

See all 79 open jobs →

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Pay

What does Oklo actually pay? Based on previous and active job listings with specified pay ranges, the median annual pay is $145,000. Note that 54% of jobs don't list any pay information, so figures may be skewed towards cities like NYC, where pay disclosure is mandated for each posting.⁴

Share of salaried jobs in each pay bracket

Share of salaried jobs in each pay bracket
Bracket	Jobs
Under $100k	4 jobs (7%)
$100k to $150k	27 jobs (46%)
$150k to $200k	17 jobs (29%)
$200k and up	11 jobs (19%)

Plus 3 hourly jobs at $30 to $55 an hour.

Posted ranges on jobs open now⁴

Head of Manufacturing$210,000 – $290,000

Vice President of Strategy$250,000 – $280,000

Senior Director of Power Origination$225,000 – $275,000

$50k$290k

Chief of Staff to the Chief Strategy Officer$225,000 – $275,000

Director of Development Engineering$225,000 – $275,000

Director of Market Analytics$225,000 – $275,000

Director of Power Business Real Estate$225,000 – $275,000

Director of Project Development$225,000 – $275,000

Director of Transmission & Interconnection$225,000 – $275,000

Head of Isotopes Supply Chain$180,000 – $230,000

Neutronics Analysis Engineer$102,000 – $225,000

Senior Counsel, Corporate$200,000 – $225,000

Director of SEC Reporting and Technical Accounting$170,000 – $210,000

Probabilistic Risk Assessment Engineer$160,000 – $210,000

Senior Manager of Capital Cost Management$185,000 – $205,000

Process Engineer, Isotopes$130,000 – $200,000

Fuel Handling Project Engineer$78,000 – $200,000

Senior Maintenance Program Engineer$150,000 – $200,000

Senior Project Controller, Fuel$150,000 – $200,000

Senior Software Engineer$160,000 – $200,000

Strategy Associate$165,000 – $200,000

Regulatory Engineer$82,000 – $195,000

Senior Computational Fluid Dynamics Engineer$100,000 – $190,000

Instrumentation and Controls Engineer$115,000 – $190,000

Senior Hardware Integration Engineer$150,000 – $190,000

Commercial Quality Program Manager$155,000 – $185,000

Engineering Program Manager$120,000 – $180,000

Instrumentation and Control Engineer - Fuel Recycling$120,000 – $180,000

Open Call for Engineers$60,000 – $180,000

Senior Facilities Manager$140,000 – $180,000

Human Factors Engineer$135,000 – $175,000

Senior Nuclear Criticality Safety Engineer$135,000 – $175,000

Radiation Safety Officer (RSO)$120,000 – $170,000

Strike Engineer$120,000 – $170,000

Fuels Licensing Manager$50,000 – $166,000

Software Lifecycle Specialist$110,000 – $165,000

Fuel Performance Engineer$120,000 – $165,000

Safety Analysis Engineer$85,000 – $165,000

Senior Project Manager, Isotopes$100,000 – $160,000

Deployment Project Manager$100,000 – $160,000

Process Engineer - Fuel Recycling$100,000 – $160,000

Software Engineer$110,000 – $155,000

Electrical Engineer – Aurora-INL$115,000 – $155,000

Process Engineer$80,000 – $155,000

Plant Process Simulation Engineer II$115,000 – $150,000

Materials Test Engineer$90,000 – $150,000

Contract Manager$110,000 – $150,000

EHS Specialist– Environment, Health & Safety$80,000 – $150,000

Sodium Test Engineer$90,000 – $150,000

Test Process Equipment Engineer$90,000 – $150,000

Learning and Training Program Manager$115,000 – $145,000

Senior Accountant$100,000 – $120,000

Cost Accountant$100,000 – $120,000

Facility Operations Specialist$90,000 – $120,000

Legal Executive Assistant$70,000 – $110,000

Project Planner$70,000 – $110,000

Senior Accountant, Financial Reporting$90,000 – $110,000

People Operations Associate$85,000 – $105,000

Administrative Operations Assistant$70,000 – $90,000

Hourly jobs

Facilities Electrician$40 – $55 an hour

Instrumentation & Controls Technician$30 – $55 an hour

Hardware Test Technician$30 – $50 an hour

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Common questions

Is Oklo hiring now?

Yes. There are 75 open jobs, with 14 added in the last 30 days. They close fast though, often within 44 days, so don't wait.

How much does Oklo pay?

Posted pay runs $50,000 to $290,000 a year, and the median is $145,000. We only show pay the company printed itself, never estimates.

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Company pages built from direct checks of real hiring systems.

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Notes & sources

231 daily listing observations, Jun 11 to Oct 27 windowRechecked daily, last October 27, 2026

1. Company description. Written by InterviewOS from Oklo's public materials and press coverage; facts are checked against the sources below.
2. Weekly counts. A count is the number of listings the pipeline saw for the first time in that week. Weeks begin Monday; the onboarding week is excluded from the scale and every average.
3. Live counts. Deduplicated live listings observed daily on Oklo's own hiring system; last check October 27, 2026. Stale and syndicated posts on aggregator sites are not counted.
4. Posted pay. Ranges extracted from the text of Oklo's own listings; a range appears only when the employer printed one. Extraction is still rolling out, so this table can lag the board.

Sources
oklopower.com
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