or apply directly on Oklo's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 27 days Oklo's roles stay open a median of 45 days
- Reposted
- No
- Salary listed
- Yes 97% of Oklo's roles list one
- Ghost-job risk at Oklo
- high 39 stale, 3 reposted of 72 open
- Hiring momentum
- 100 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Oklo's own greenhouse board since 2026-08-03. Full hiring picture for Oklo.
About this role
The Test Process Equipment Engineer at Oklo will support the design, fabrication, commissioning, operation, and modification of test platforms for advanced nuclear technology. Responsibilities include equipment specification, engineering analysis, document development, and test operations throughout the full lifecycle of test platforms, with some travel required.
- benefits
- 5/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 5/5
- pay transparency
- 5/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Oklo as an employer.
What you need
- Bachelor’s degree in mechanical engineering, chemical engineering, nuclear engineering, or a related technical field.
- Experience designing, specifying, procuring, commissioning, or troubleshooting process and mechanical equipment.
- Experience preparing or reviewing piping and instrumentation diagrams, process-flow diagrams, equipment data sheets, engineering calculations, technical specifications, and vendor drawings.
- Working knowledge of pumps, valves, piping, heat exchangers, tanks, pressure equipment, heaters, or similar process components.
- Ability to perform fluid-flow, pressure-drop, heat-transfer, and equipment-sizing calculations.
- Ability to lift, move, and position equipment weighing up to 30 pounds.
Nice to have
- Experience with sodium or other reactive-metal process systems.
- Experience developing system operating limits, commissioning procedures, maintenance plans, or test procedures.
- Experience with ASME B31.3, ASME Boiler and Pressure Vessel Code, API standards, or other process-equipment codes and standards.
- Familiarity with ASME NQA-1 requirements, particularly requirements related to design control, procurement, inspection, testing, document control, and configuration management.
- Experience qualifying commercial-grade equipment or supporting commercial-grade dedication activities.
What you get
- Salary: $90,000-$150,000
- Flexible time off
- Equity
- Bonuses
- Competitive pay
- 401(k)
Worth weighing
- 10% travel required
- Position involves access to information subject to U.S. export control laws
- Candidates must meet the definition of a U.S. person under applicable laws
- Employment may be contingent upon successful completion of a drug screening
Summarised from Oklo's posting. Read the full original.
Listed by Oklo on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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