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Nuclear engineer Jobs in Temecula, CA

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Nuclear engineer • temecula ca

Last updated: 3 hours ago

Remote Computational Particle & Nuclear Physics Expert - AI Trainer ($70-$100 per hour)

MercorTemecula, California, US
$70.00 hourly
Remote
Full-time

Particle & Nuclear Physics Expert** **About the Project** We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems.As a task de... Show more

Project Engineer, Site Utilities

ACCO Engineered SystemsTemecula, CA, United States
Full-time

This position will collaborate closely with a dedicated Project Manager, reporting to the Sales Manager, and be responsible for the technical coordination of assigned projects.This includes fosteri... Show more

Project Engineer (Multi-Family)

KPRS Construction Services, Inc.Temecula, CA, US
Full-time
Quick Apply

We are looking for a Project Engineer to join our team and oversee certain aspects of multi-family projects, primarily the documentation and controls that support the construction process.The main ... Show more

Remote Music Production Expert - German - AI Trainer ($30-$58 per hour)

MercorTemecula, California, US
$30.00–$58.00 hourly
Remote
Full-time

Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.You will assess AI-generated music across a wide range ... Show more

Remote Computational Particle & Nuclear Physics Expert - AI Trainer ($70-$100 per hour)

MercorMurrieta, California, US
$70.00 hourly
Remote
Full-time

Particle & Nuclear Physics Expert** **About the Project** We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems.As a task de... Show more

Project Manager - Transportation/Traffic

Kimley-HornTemecula, CA, United States
$140,000.00–$170,000.00 yearly
Full-time

Transportation Engineer/Project Manager.Kimley-Horn's Temecula office is seeking a Transportation Engineer/Project Manager with 10+ years of experience to join their Transportation Planning and Tra... Show more

Project Engineer

Talion ConstructionMurrieta, CA, USA
$70,000.00 yearly
Full-time
Quick Apply

Project EngineerJob DescriptionAs a Project Engineer, you will assist the Project Manager and Superintendents in preparing documentation and ensuring smooth project execution from procurement to co... Show more

Multi-Site Network Engineer

Telispree CommunicationsTemecula, California, United States
$96,000.00 yearly
Full-time
Quick Apply

We're looking for a hands-on Network Engineer for multi-sites.Someone who can stage, install, configure, and commission switches.Familiarity using the Juniper Mist cloud platform, as well as other ... Show more

Junior Software Engineer

ProsumTemecula, CA, US
$115,000.00 yearly
Full-time
Quick Apply

Cryptography, Systems & Secure Infrastructure.Junior Software Engineer (Hands-On Growth Role).C/C++, Python, Linux, Containers, Security.Our client is an innovative technology company developin... Show more

Process Integration Engineer (ITL)

Ignite Human CapitalTemecula, CA, US
$100,000.00 yearly
Permanent
Quick Apply

Process Integration Engineer (ITL) San Diego / Riverside, CA Salary:.About the Role Our client, a fast-scaling semiconductor technology company in the high-speed communications space, is seeking a ... Show more

Senior Project Manager - Water/Wastewater

Garney ConstructionTemecula, CA, United States
Full-time

Senior Project Manager - Water/Wastewater.Location: Temecula, CA, US, 92591 Fountain Valley, CA, US, 92708 San Diego, CA, US, 92038.Garney is seeking a Senior Project Manager with previous progress... Show more

Project Engineer

GpacTemecula, California, United States
$95,000.00 yearly
Full-time +1

Build Your Career With a Premier Commercial General Contractor.This is an exciting opportunity for a motivated construction professional who wants to work on.If you're looking for more than just a ... Show more

Schedule Engineer

The Whiting-Turner Contracting CompanyMurrieta, CA, United States
$74,000.00–$240,000.00 yearly
Full-time

Supporting Whiting-Turner Schedule Manager with group and project specific responsibilities.Development of pursuit and proposal schedules.Development of master project schedules.Development of deta... Show more

Mechanical Engineer – Offshore Reliability

Hudson ManpowerMurrieta, CA, US
Full-time

Mechanical Engineer – Offshore Reliability.Bachelor’s Degree in Mechanical Engineering.Oil & Gas / Refinery (Offshore).The Mechanical Engineer – Offshore Reliability will be responsible for imp... Show more

Application Engineer - Architectural panels

Architectural Systems IncRainbow, California, United States
Full-time

Application Engineer - Architectural panels.Accelerate Your Career in Metal Panel Division Sales and Technical Specification.Company: Architectural Systems Inc.Salary/Pay Rate: $80,000 - $90,000 pe... Show more

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Remote Frontend Engineer - AI Trainer ($90-$90 per hour)

MercorMurrieta, California, US
$90.00 hourly
Remote
Full-time

About the work** We're building a high-quality dataset of human preference judgments on AI-generated frontend code.Each task hands you a reference web page — crawled from the real internet, deliver... Show more

Travel CT Tech - $3,108 per week in Temecula, CA

AlliedTravelCareersTemecula, CA, US
Full-time

At Stability, we have built a nurse friendly platform that simplifies finding travel nursing jobs without the need for a recruiter.We believe in pay transparency and that is why we aggregate thousa... Show more

Remote Data Science and Analytics Experts - AI Trainer ($60-$70 per hour)

MercorTemecula, California, US
$60.00 hourly
Remote
Full-time

Role Overview** - Mercor is seeking senior data science and analytics professionals to build evaluation tasks for AI systems operating in Fortune 500 enterprise data and analytics contexts.The work... Show more

Estimator structured cable

IES CommunicationsTemecula, California, United States
Full-time

The Estimator is the person who supports the sales and projects staff in developing design and engineering solutions for sales opportunities.The Engineer/Estimator keeps the estimates accurate and ... Show more

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Remote Computational Particle & Nuclear Physics Expert - AI Trainer ($70-$100 per hour)

Remote Computational Particle & Nuclear Physics Expert - AI Trainer ($70-$100 per hour)

MercorTemecula, California, US
14 days ago
Salary
$70.00 hourly
Job type
  • Full-time
  • Remote
Job description

# **Particle & Nuclear Physics Expert** **About the Project** We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task designer, you'll create challenging computational problems that check whether AI can use real scientific software to do research-level work — running simulations, interpreting results, designing experiments, and uncovering hidden information from data. This isn't a typical data-labeling job. You'll design original, graduate-level problems based on real scientific workflows, test them against cutting-edge AI models, and fine-tune them until the difficulty is just right. **What You'll Do** You'll create problems that require skilled use of specialized scientific software. Some will ask the AI to compute exact answers from a fully defined setup — testing whether it can correctly carry out complex, multi-step workflows. Others will be harder: the AI must plan a series of queries or experiments to uncover information that isn't directly visible, which means thinking strategically about what to measure, how to read partial results, and how to narrow down the possibilities efficiently. Each problem goes through a testing loop against state-of-the-art AI models, and you'll refine it until it hits the target difficulty. **Domains & Tools We're Hiring For** We're especially interested in experts with deep, hands-on experience in: **Particle & Nuclear Physics** — working with scikit-hep and related HEP Python tools for particle physics data analysis, cross-section computations, renormalization group calculations, and perturbative QCD. Experience with Monte Carlo event generation or collider phenomenology is a plus. _Experience with other specialized software in this domain will also be considered._ **What Makes a Strong Candidate** You have graduate-level expertise (MS or PhD preferred) in the domain above, with real hands-on experience using these tools — not just theoretical knowledge. You've written code using these libraries to solve actual research problems, and you understand where they break, what their edge cases are, and what makes a problem genuinely hard rather than just complicated. Beyond domain expertise, the best candidates think like puzzle designers: building problems where the challenge comes from smart reasoning rather than raw computation, where several approaches seem plausible but only careful analysis reveals the right one, and where surface-level pattern matching won't get you to the answer. **Requirements** - Graduate-level training in a relevant STEM field (MS, PhD, or equivalent research experience) - Proven proficiency with at least one of the listed scientific software libraries, shown through research publications, open-source contributions, or professional work - Strong Python skills — you'll be writing problem setups, oracle functions, and solution validators - Ability to work independently and refine problem designs based on feedback - Comfortable working in a Linux/terminal environment with remote compute sandboxes - Available for at least 15–20 hours per week **Nice to Have** - Experience across multiple listed domains or tools - Familiarity with benchmark or evaluation design - Background in scientific teaching or exam/problem-set design - Experience with computational reproducibility and containerized environments