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Nuclear Engineer Phd Jobs (NOW HIRING)

Last Energy

Nuclear Engineer - Radiological

Austin, TX · On-site

$97.60K - $117K/yr

Other duties as assigned Qualifications * BS, MS, or PhD in Nuclear Engineering, or a related degree (e.g., physics with nuclear concentration) * 5+ years of applicable experience in PWR or BWR ...

Last Energy

Nuclear Engineer - Radiological

Austin, TX

$97.60K - $117K/yr

Other duties as assigned Qualifications * BS, MS, or PhD in Nuclear Engineering, or a related degree (e.g., physics with nuclear concentration) * 5+ years of applicable experience in PWR or BWR ...

Last Energy

Nuclear Engineer - Radiological

Austin, TX

$97.60K - $117K/yr

Other duties as assigned Qualifications * BS, MS, or PhD in Nuclear Engineering, or a related degree (e.g., physics with nuclear concentration) * 5+ years of applicable experience in PWR or BWR ...

Radiant Industries

Lead Nuclear Engineer

El Segundo, CA · On-site

$140.50K - $237.30K/yr

Master's or PhD in nuclear engineering or equivalent degree from accredited institution. * Subject matter expert in one of following areas: safety analysis, shielding, instrumentation and controls ...

Radiant

Lead Nuclear Engineer

El Segundo, CA · On-site

$140.50K - $237.30K/yr

Master's or PhD in nuclear engineering or equivalent degree from accredited institution. * Subject matter expert in one of following areas: safety analysis, shielding, instrumentation and controls ...

Fuse

Nuclear Engineer

San Leandro, CA · On-site

$111.30K - $133.40K/yr

Master's or PhD in Nuclear Engineering, Physics, or a related field. * Strong experience in Monte Carlo particle transport simulations (MCNP, Geant4, FLUKA, etc.). * Hands-on experience with neutron ...

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How much do nuclear engineer phd jobs pay per year?

As of May 28, 2026, the average yearly pay for nuclear engineer phd in the United States is $105,594.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $118,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Nuclear Engineer PhD, and why are they important?

To thrive as a Nuclear Engineer PhD, you need advanced knowledge in nuclear physics, reactor design, and radiation safety, supported by a doctoral degree in nuclear engineering or a related field. Familiarity with simulation software like MCNP or SCALE, as well as relevant certifications such as Professional Engineer (PE) licensure, is often essential. Strong analytical thinking, problem-solving abilities, and effective communication skills help you excel in research and collaborative projects. These skills are crucial for ensuring safety, innovation, and compliance in the highly regulated and technically complex nuclear industry.

What are some typical projects or research areas a Nuclear Engineer with a PhD might work on within a multidisciplinary team?

Nuclear Engineers with a PhD often engage in advanced research projects such as reactor design improvements, nuclear fuel cycle innovation, radiation protection, or nuclear waste management. These professionals frequently collaborate with physicists, materials scientists, safety analysts, and regulatory experts to address complex challenges. The work environment tends to be highly collaborative, requiring regular communication to integrate findings from different specialties and ensure project success. This multidisciplinary approach not only broadens your technical expertise but also provides valuable experience for future leadership or academic roles.

What does a Nuclear Engineer with a PhD do?

A Nuclear Engineer with a PhD typically conducts advanced research and development in nuclear technology, including reactor design, nuclear fuel cycles, radiation safety, and waste management. They may work in academia, government laboratories, or private industry, often leading research teams or projects. Their expertise is used to solve complex problems, develop new technologies, and ensure the safe and efficient use of nuclear energy. Many also publish scientific papers and contribute to the advancement of nuclear engineering as a field.

What is the difference between Nuclear Engineer Phd vs Nuclear Engineer?

AspectNuclear Engineer PhdNuclear Engineer
EducationDoctoral degree in nuclear engineering or related fieldBachelor's or Master's degree in nuclear engineering or related field
Work EnvironmentResearch labs, academia, advanced R&D projectsPower plants, manufacturing, industry facilities
CertificationsOptional advanced certifications, research credentialsProfessional Engineer (PE) license often preferred
Typical RolesResearch, teaching, high-level R&D, policy developmentDesign, operation, safety analysis of nuclear systems

While Nuclear Engineer Phd professionals focus on research, teaching, and advanced development, Nuclear Engineers typically work in operational and design roles within industry. Both roles require strong technical skills, but the Phd emphasizes academic and research expertise, whereas the standard Nuclear Engineer is more industry-oriented.

Infographic showing various Nuclear Engineer Phd job openings in the United States as of May 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $105,594 per year, or $50.8 per hour.
Nuclear Engineer - Radiological

Nuclear Engineer - Radiological

Last Energy

Austin, TX • On-site

$97.60K - $117K/yr

Full-time

Posted 29 days ago

Job description

Last Energy seeks an experienced Radiological Engineer to support the safety and licensing analysis for the PWR-20 micro nuclear reactor. This person will work closely with the nuclear engineering and safety analysis staff to ensure that the PWR-20 design meets radiation safety and accident dose requirements.
Key Duties & Responsibilities
  • Determine core and coolant radiological source terms
  • Determine neutron and gamma radiation fields
  • Calculate the dose due to theoretical accidents and the impact on surrounding areas
  • Participate in and support interfaces with customer and regulatory authorities to obtain regulatory approval of the Last Energy reactor core design, codes, and methods
  • Prepare and review safety analyses, calculation files, and associated records
  • Other duties as assigned

Qualifications
  • BS, MS, or PhD in Nuclear Engineering, or a related degree (e.g., physics with nuclear concentration)
  • 5+ years of applicable experience in PWR or BWR radiological evaluations
  • Proficiency in MCNP, SCALE, RADTRAD, or other nuclear industry analysis code as well as scripting and coding with PYTHON or EXCEL VB
  • Positive and effective team interaction skills and value positive peer relationships
  • Effective written and oral communication skills

Apply