Helion Energy

Materials Engineer

Helion Energy$90K — $120K *
Manufacturing & Automotive
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in Materials Science, Polymer Science, Chemical Engineering, or related field
  • Hands-on experience with failure analysis of materials, especially electrical insulation systems
  • 3+ years with materials characterization tools like Optical/SEM microscopy
  • Lab experience with custom setups, including fixture assembly and basic design
  • Strong communication skills for effective collaboration
  • Process-oriented approach to lab work with consistent documentation.

Responsibilities

  • Plan and run materials test campaigns
  • Lead failure investigations on insulation systems and related components
  • Develop and follow lab procedures and checklists
  • Provide materials input to design processes
  • Communicate regularly within cross-functional teams
  • Support and mentor lab technologists on testing methods.

Benefits

  • Medical, Dental, and Vision plans for employees and families
  • 31 Days of PTO (21 vacation and 10 sick days)
  • 10 Paid holidays plus a company-wide winter break
  • Up to 5% employer 401(k) match
  • Short and long-term disability, and life insurance
  • Paid parental leave (up to 16 weeks)
  • Annual wellness stipend.
Full Job Description
What You Will Be Doing:

You will own well defined workstreams in the lab: designing and running experiments, developing and refining test setups and procedures, and turning data into clear recommendations. You'll partner closely with senior engineers and cross functional teams to translate results into design and process changes, while receiving guidance on priorities and broader strategy. You will report to the Materials Manager, and this is an onsite role located at our Everett, WA office.

You Will:
  • Plan and run materials test campaigns on materials
  • Lead failure investigations on structural and polymer-based insulation systems and related components (e.g., insulators, capacitor dielectrics, foils, oils, seals, HV/electrical interfaces) within your scope
  • Develop and follow lab procedures and checklists for your test areas
  • Provide materials input to designs in your domain
  • Be an effective team-member in cross-functional teams and communicate on a regular cadence
  • Support and mentor lab technologists on specific test methods and setups you own, and collaborate with peers to troubleshoot experiments and fixtures

Required Skills:
  • Bachelor's or Master's degree in Materials Science, Polymer Science, Chemical Engineering, Electrical Engineering, or a related field, or equivalent industry experience
  • Hands on experience with failure analysis of materials or components, ideally including electrical insulation systems (e.g., capacitors, HV components, cables, coils) and typical degradation mechanisms.
  • 3+ years of experience with general materials characterization and FA tools, such as:
    • Optical and/or SEM microscopy
    • Mechanical or physical property testing
    • Dielectric testing and/or basic electrical characterization
    • Polymer characterization tools (e.g., FTIR, DSC, TGA or similar)
  • Experience working in a lab environment with custom or nonstandard setups, including:
    • Fixture assembly and basic design
    • Instrumentation and test scripting or manual test control
    • Safe operation under written procedures
  • Strong written and verbal communication skills, with examples of clear, timely updates and effective collaboration with cross functional partners.
  • Experienced with process oriented approach to lab work, including consistent documentation, good sample hygiene, and adherence to safety protocols.

#LI-Onsite #LI-TS1

Benefits

Our total compensation package includes benefits, including but not limited to:
  • Medical, Dental, and Vision plans for employees and their families
  • 31 Days of PTO (21 vacation days and 10 sick days)
  • 10 Paid holidays, plus company-wide winter break
  • Up to 5% employer 401(k) match
  • Short term disability, long term disability, and life insurance
  • Paid parental leave and support (up to 16 weeks)
  • Annual wellness stipend

About Helion Energy

Helion Energy, Inc. is an American fusion research company, located in Everett, Washington. They are developing a magneto-inertial fusion technology to produce helium-3 and fusion power via aneutronic fusion.
Learn more about Helion Energy
Industry
Founded
2013

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