We are building something never done before.

Helion is a fusion power company based in Everett, WA, with the mission to build the world’s first fusion power plant, enabling a future with unlimited clean electricity.

We are a team of engineers, scientists, and makers that believe fusion energy can solve climate change on a global scale and ensure energy independence while making electricity more affordable than ever before.

Now is a great time to join Helion! Bring your skills, experiences, and determination to make a difference in the world. Together, we can make a future with unlimited clean electricity from fusion a reality!

What You Will Be Doing:

You will help Helion develop designs and materials suitable for high radiation environments by analyzing and advising engineers on radiation effects on a range of materials. You will report to our Director of Materials at our Everett, WA office.

You will:

  • Advise engineering design decisions based on radiation effects (due to neutrons and photons) on materials used within the radiation shield vault, e.g., metals used in magnet coils, dielectrics used for structure, and polymers used for cable jacketing

  • Partner with neutronics engineers to predict dpa, analyze, model, and predict macroscopic effects on material properties including thermal conductivity, electrical resistivity, and mechanical strength. Assess system-level radiation risk

  • Perform literature reviews on radiation effects on materials of interest and distill the information into summaries for non-nuclear engineers, reactively. Maintain a database of radiation effects on materials

  • Operate in an environment with obstacles and changing requirements

  • Partner with other internal Helion teams, external vendors, national laboratories, and universities to gather the required capabilities.  Develop your network and represent Helion at technical meetings and conferences

Required Skills:

  • A degree in nuclear engineering, radiological sciences, materials science/engineering, chemistry/chemical engineering, or a related technical discipline, and the ability to apply experience working on radiation effects to a range of materials

  • Knowledge of non-aqueous corrosion and environmentally assisted degradation mechanisms (e.g., stress corrosion cracking, creep, accelerated fatigue); broad understanding of materials science and engineering; and an understanding of typical neutron and photon interactions (e.g., leading to material transmutation or helium bubble generation)

  • Data analysis with a common coding language (Python, MATLAB, C++), data presentation, technical communication and writing

The pay range for this position is $125k-180k. This pay range may be inclusive of several career levels and will be narrowed based on several factors, including the candidate’s experience and qualifications.

#LI-Onsite

Benefits:

  • 13 company-wide holidays

  • 31 days of PTO (10 sick and 21 vacation days)

  • 3% employer 401K contribution matching

  • Equity plan offered to all employees

  • Parental Leave

  • Medical, Dental, Vision

  • Short- and long-term Disability

  • Monthly sponsored events and subsidized snack program

NOTE: Underrepresented people are less likely to apply unless they meet 100% of the job's requirements. We believe in hiring people, not checklists, and encourage you to apply even if you do not check all of the boxes. If this job isn't the one, we have many other openings that may be a fit.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. If we reach out to you to begin an interview process, we will also ask if you require any reasonable accommodation at that time.

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