Materials Engineering Summer Intern

CrosslinkedJobs/Thermoplastics/Materials Engineering Summer InternOne of 4,230 polymer and materials roles on Crosslinked, each read for materials, degree, visa and salary. See roles like thisHEMaterials Engineering Summer InternHelion Energy Everett, WAtodayverified 4 h agoMS-level R&D / Research roles on Crosslinked list a median of $132k (62 that show pay). This posting does not list pay.Support R&D of novel metals, ceramics, polymers and composites for fusion systems via characterization and testingApplyThermoplastics R&D / Research roles, by emailApplyWorth knowingWhy it is interesting. Hands-on materials characterization at a fusion company that has raised $1.5B and hit 150M°C plasma temperatures.Might not be for you. 12-week summer internship only, onsite in Everett, WA; graduate students only.Mostly at the benchHands-on executionFast-paced PhD-friendlyFirst industry roleAdjacent materials roledeveloping novel metals, ceramics, polymers, and composites; material characterization tests; microscopy, spectroscopy, mechanical testingSeniority Intern/Co-opWork On-siteType InternshipDegree MSIndustry EnergyRole R&D / ResearchMaterialspolymers399 rolesmetals142 rolesceramics76 rolescomposites530 rolesTechniquesmicroscopy53 rolesspectroscopy40 rolesmechanical testing132 rolesBenefits31 days PTOup to 5% 401(k) matchup to 16 weeks paid parental leaveRole detailsAbout Helion We are 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. Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Our current prototype, Polaris, has reached record-breaking plasma temperatures of 150 million degrees Celsius (13 keV).Helion is continuing to iterate and on the path to the world's first fusion power plant, Orion. This is a pivotal time to join Helion. You will tackle real-world challenges with a team that prizes urgency, rigor, ownership, and a commitment to delivering hard truths – values essential to achieving what no one has before. Together, we will change the future of energy, because the world can't wait. What You Will Be Doing: The materials engineering team at Helion is responsible for developing novel metals, ceramics, polymers, and composites necessary to successfully operate current and next generation nuclear fusion systems.As a Materials Engineering Intern, you'll assist in literature reviews to guide laboratory experiments and perform material characterization tests, including sample preparation, instrument operation, and data acquisition. Your work will support ongoing research and includes presenting results during weekly team meetings and at the year-end intern showcase. This role offers a unique opportunity to develop technical skills, collaborate with industry experts, and play an active part in shaping the future of clean energy. This is a 12-week onsite internship at our Everett, WA office.You Will: Assist in the research and development of new materials, including polymers, metals, ceramics, and composites Conduct experiments to test the properties and performance of materials under various conditions Analyze data from material tests and experiments to identify trends and optimize material properties Support the characterization of materials using techniques such as microscopy, spectroscopy, and mechanical testing Contribute to the documentation and reporting of research findings, including technical reports and presentations Participate in cross-functional team meetings to discuss project progress and challenges Required Skills: Ability to work full time, onsite for a minimum of 12 consecutive weeks during summer 2027 in Everett, WA Currently enrolled in Graduate (Master’s or PhD) degree in Materials Science, Materials Engineering, Chemical Engineering, Mechanical Engineering, Chemistry or a related field GPA of 3.0 or above Fundamental background in materials science principles, including material properties, thermodynamics (incl. phase diagrams), and mechanics Experience with laboratory techniques and material characterization tools and a willingness to learn Proficiency in data analysis and familiarity with software tools (e.g., MATLAB, Python, or Origin) 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 Helion is an equal opportunity employer and value diversity at our company.We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need assistance or an accommodation during the interview process, please let us know.ConnectedAll roles at Helion EnergyMore R&D / Research rolesRoles using microscopyThermoplastics rolesRelated rolesHF Senior ScientistH.B. Fuller Vancouver, WA $105k – $135kWH Senior Manufacturing Engineer (NPI)WHOOP Boston, MA $150k – $195kSP Manufacturing EngineerSeaway Plastics Engineering Port Richey, FL IM Senior Manufacturing Engineer (Molding / Tool Room)International Medical Industries, Inc. Pompano Beach, FL CA Senior Manufacturing Engineer - Propellant Mixing & CastingCastelion Torrance, CA Common questionsWhere is the Materials Engineering Summer Intern role at Helion Energy based?This role is based in Everett, WA.What degree is required for the Materials Engineering Summer Intern role at Helion Energy?This role requires a MS.What polymers or materials does this Materials Engineering Summer Intern role work with?polymers, metals, ceramics, composites.What techniques or methods are required for this Materials Engineering Summer Intern role?microscopy, spectroscopy, mechanical testing.