Reactor Core Thermal Fluids Engineer
Oklo - Santa Clara, CA or remote
Posted Jun 6, 2026
Benefits
- Parental leave
- Not verified
- Non-birth-parent leave
- Not verified
- Family-building benefits
-
- Fertility benefits: Not verified
- Adoption assistance: Not verified
- Surrogacy assistance: Not verified
- Mental health support
- Not verified
- Relocation assistance
- Not verified
- Childcare support
- Not verified
- Learning budget
- Not verified
- Verification
- Not verified
- Salary
- Not verified
Was this benefit information wrong? Tell us.
Market context
- U.S. role benchmark (BLS OEWS)
- $116,543 U.S. median for this role
- Projected growth (BLS Employment Projections)
- +9.8% - Much faster than average
Matched to SOC 15-1252 - Software Engineering aggregate by role bucket.
Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.
Role
Schedule
- Shift type
- Not verified
- Weekend work
- Not verified
Company
- Equity
- Offered Verified - SEC 10-K source
Application
- Cover letter
- Not verified
- Assessment
- Not verified
- Deadline
- Not stated
Where they hire
State eligibility is not yet verified.
About this role
Reactor Core Thermal Fluids Engineer Santa Clara, CA or remote Thanks for your interest in Oklo! We are searching for a Thermal Fluids Engineer to join our Core Thermal-Hydraulics team. Position Description The Core Thermal-Hydraulics team at Oklo is responsible for analyzing fluid flow and heat transfer within a reactor core. The work includes engineering analyses of thermal-fluid dynamics, clear and thorough documentation of the analyses, as well as interfacing with design teams. A engineer on the team will contribute to the development, qualification, and validation of methods for modeling coolant flow within reactor cores using one-dimensional models, intermediate-fidelity subchannel models, and high-fidelity computational fluid dynamics models. Specific responsibilities may include: - Modeling core thermal-hydraulic behavior using - subchannel codes such as DASSH, MOOSE-Subchannel, or COBRA-TF - one-dimensional systems codes such as SAS4A/SASSYS-1 or RELAP - first principles approaches and in-house flow network models - 3-D computational fluid dynamics - Developing and documenting methods to analyze core thermal-hydraulic behavior at steady-state and during transients - Automation, verification, and validation of modeling and simulation tools in support of analyses - Collaborating cross-functionally to define design requirements, and providing technical feedback to quick-iterating design teams Minimum Qualifications - Bachelors, Masters, or PhD in a technical field, such as nuclear, mechanical, or aerospace engineering - Proficiency with thermal fluids (thermal-hydraulics) analysis methods and first principles - Able to write clear and concise documentation - Experience with - low-fidelity and intermediate-fidelity (e.g., porous body and correlation-based) models for heat transfer and fluid flow -
Read the full description at job-boards.greenhouse.io. FewerJobs shows a preview and links to the original posting.
Apply link not verified; last-live date unavailable.
What verified means
Verified means a displayed claim has field-level provenance to a source FewerJobs pulled: a government or employer source, or the original job posting. Posting-sourced facts are employer-stated and are labeled separately from government records.
Related jobs
-
Thermal Protection Systems (TPS) Engineer - Space Systems
Oceaneering International INC - Houston, TX, United States
-
(Sr.) Modeling Engineer
Corning - Location not specified
-
Senior Power Engineer - Thermal Generation
Ameresco INC - United States - Remote
-
Liquid Cooling Process Engineer
Cisco - 2 Locations