INTERNSHIP DETAILS

Computational Research and Development Intern

CompanySHINE Technologies LLC
LocationFitchburg
Work ModeOn Site
PostedApril 3, 2026
Internship Information
Core Responsibilities
The intern will develop and analyze neutronics models to support the design and optimization of nuclear fuel recycling systems. They will also document computational methodologies and assist in writing technical reports for internal and external stakeholders.
Internship Type
full time
Salary Range
$20 - $25
Company Size
320
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Headquartered in Janesville, Wisconsin, SHINE is an industry leader in next-generation fusion, developing innovative fusion-based technology that combines safety, cost-efficiency and environmental responsibility. SHINE has successfully commercialized fusion across multiple applications, including neutron testing markets such as neutron radiography, radiation-effects testing and fusion material research. It has commercialized and is scaling its proprietary medical isotope production, processes, supplying high-quality radioisotopes essential for procedures including diagnosing heart disease and cancer as well as cancer therapy. Beyond these applications, SHINE is pioneering nuclear waste recycling to make nuclear energy more sustainable. Its long-term purpose is to change the way humans make energy by commercializing fusion energy. Unlike other fusion companies, SHINE takes a commercially driven path mirroring successful deep-tech industries. Through this visionary approach, SHINE is advancing technology, healthcare, and sustainable energy, making a lasting impact across multiple sectors. #SHINETogether #FusionTechnology
About the Role

Description

Position Overview:

The Computational Research and Development Intern supports SHINE Technologies’ research and development efforts related to processing and transmutation systems for recycling used nuclear fuel. The role focuses on computational analysis, workflow development, and optimization of coupled nuclear systems, with opportunities to contribute to broader fuel cycle studies, test system design, and software development based on background and interests.


The base salary range for this position is $20.00/hour-$25.00/hour.


Duties and Responsibilities:

  • Develop and analyze neutronics models to support system design and optimization.
  • Use computational tools to iterate full system designs, including reprocessing, nuclear analysis, and economic considerations.
  • Review existing research, regulations, and technical documentation to contextualize analytical results.
  • Improve and develop computational workflows to enable efficient full-system optimization.
  • Document computational procedures, methodologies, and results.
  • Assist with writing internal and external technical reports summarizing work and progress.
  • Collaborate with SHINE team members and external institutional partners.

Requirements

Qualifications:

  • Currently pursuing a bachelor’s or master’s degree in Nuclear Engineering or a related field.
  • Strong interest in neutronics, fusion technology, computer science, and/or nuclear fuel cycles.
  • Experience with neutronics modeling tools (e.g., OpenMC, MCNP), computational workflow development, and/or software development tools such as Python, Git, and Bash is highly desirable.
  • Experience with high-performance computing systems preferred.
  • Ability to learn new codes and workflows quickly in a Linux-based environment.
  • Strong analytical, problem-solving, and data interpretation skills.
  • Ability to document code and workflow procedures as needed.
  • Eligibility for employment contingent upon qualifying for U.S. Export Control and NRC Safeguards access requirements, including pre-employment screening.
Key Skills
Neutronics modelingNuclear engineeringPythonGitBashOpenMCMCNPHigh-performance computingLinuxData interpretationTechnical writingSystem designWorkflow developmentNuclear fuel cyclesFusion technology
Categories
EngineeringScience & ResearchEnergyTechnologySoftware