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Remote Drilling Fluids Engineer Jobs (NOW HIRING)

Oklo

Reactor Core Thermal Fluids Engineer

Santa Clara, CA · On-site +1

$80K - $175K/yr

We are searching for a Thermal Fluids Engineer to join our Core Thermal-Hydraulics team. Position ... Oklo requires remote employees to travel to headquarters (Santa Clara, CA) twice a quarter annually ...

New

bp

Drilling Development Wellsite Leader

Houston, TX · On-site +1

Support the WSL and well Engineering in all daily operations planning and lookahead forecasts with ... Experiences working in multi-disciplinary teams and/or remote locations. * Experience effectively ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements: Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements:Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements:Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements:Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements: Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Halliburton

Field Prof-DD, Genl

Houston, TX · Remote

Monitor and ensure the operational readiness of remote directional drilling systems, including MWD ... Requirements: Employer will accept a Bachelor's degree in Petroleum Engineering, Mechanical ...

Synopsys

Sales Enablement, Principal - 17624

$148K/yr

... Remote Eligible Yes Base Salary Range: $148000 - $222000 Descriptions & Requirements and ... fluids engineers, backed by data and business outcomes they cannot ignore. You do not wait for ...

Crescent Energy

Senior Network Engineer

Houston, TX · On-site +1

$99K - $136K/yr

We are seeking an experienced Sr. Network Engineer to design, implement, and maintain mission ... remote field sites, drilling rigs, processing plants, etc.). * Implement and maintain RF backhaul ...

Vytwo

SAP ABAP Developer

Prosper, TX · Remote

$55 - $60/hr

Remote (Need to work in PST time Zone) Duration: 6+ Months At least 12+ years of experience in ABAP ... Expertise in report programming using ALV, drill down and interactive using ALV events * Experience ...

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How much do remote drilling fluids engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for remote drilling fluids engineer in the United States is $116,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,500.00 and $128,500.00 per year, depending on experience, location, and employer.
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Infographic showing various Remote Drilling Fluids Engineer job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $116,666 per year, or $56.1 per hour.
Reactor Core Thermal Fluids Engineer

Reactor Core Thermal Fluids Engineer

Oklo

Santa Clara, CA • On-site, Remote

$80K - $175K/yr

Full-time

Medical, Retirement

Posted 2 days ago

Job description

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
    • numerical methods and software development for heat transfer and fluid flow problems
    • data processing (e.g., pre-processing, post-processing, scripting)

Bonus Qualifications
  • Fluency with Python
  • Demonstrated success in qualification and validation of analyses
  • Experience with
    • CI/CD computing environments
    • reactor systems codes (RELAP or similar)
    • subchannel analysis codes (COBRA-TF or similar)
    • high-fidelity computational fluid dynamics analysis

Competencies
We are looking for a Thermal Fluids Engineer that is:
  • Willing and able to learn quickly
  • Deeply skilled in analysis of heat transfer and fluid flow in confined geometries
  • Eager to work on a dynamic team, receive constructive feedback, and grow with us
  • Excited to think creatively, critically, and reflectively about the problems they are solving
  • Familiar with the importance of high-quality documentation

About Oklo travel requirements:
Oklo requires remote employees to travel to headquarters (Santa Clara, CA) twice a quarter annually, based on business or team needs, including attendance at team meetings, off-sites, and other company events or gatherings. Some travel to other sites is also required for this position. For the first two weeks of onboarding, employees are required to be in person at headquarters in Santa Clara, CA.
About Oklo compensation:
Salary: $80,000-$175,000
Oklo offers flexible time off, equity, competitive pay, 401k, health insurance, FSA, flexible work hours, and other benefits.
We are looking to fill this position immediately!
About Oklo Inc.: Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale; establishing a domestic supply chain for critical radioisotopes; and advancing nuclear fuel recycling to convert nuclear waste into clean energy. Oklo was the first to receive a site use permit from the U.S. Department of Energy for a commercial advanced fission plant, was awarded fuel material from Idaho National Laboratory, and submitted the first custom combined license application for an advanced reactor to the U.S. Nuclear Regulatory Commission. Oklo is also developing advanced fuel recycling technologies in collaboration with the U.S. Department of Energy and U.S. National Laboratories.
#CHOP: Oklo's ValuesCollaboration: We go further, together. We bring diverse perspectives, listen actively, and build trust through transparency and respect. We work across disciplines, sharing ownership to turn complex challenges into shared successes.
Humility: We are team players who act for the good of the company and for the world. We are focused on our mission, not personal recognition.
Ownership: We take pride in what we do and how we do it. We are proactive in finding solutions and see tasks through to completion. We are committed to delivering on our promises to provide clean, reliable, and affordable energy.
Pathfinding: We chart new ground where no path exists by approaching challenges with curiosity, courage, and creativity while navigating ambiguity.
Candidates should be aware that employment may be contingent upon successful completion of a drug screening, and employees may be subject to drug testing at any time in accordance with company policy and applicable laws.
Recruitment Fraud Disclaimer
Oklo is aware of recent recruitment fraud attempts targeting job seekers. Please be cautious of anyone claiming to represent Oklo who does not contact you from an official Oklo email address.
All legitimate communications from our recruiting team- including application updates, interview requests, and job offers - will come exclusively from an @oklo.com email. Oklo will never ask for sensitive personal information, payments, or account credentials during the hiring process.
If you receive suspicious outreach or have concerns about the authenticity of any communication claiming to be from Oklo, please contact us through the official channels listed on our website.

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