Helion
Helion is a fusion energy company building the world's first fusion generators201-500 EmployeesActively Hiring
- Top 10% of respondersHelion is in the top 10% of companies in terms of response time to applications
- Responds within two weeksBased on past data, Helion usually responds to incoming applications within two weeks
- B2B
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- YC FundedStartup funded by Y Combinator
- Valuation $1B+This company has a valuation of $1B or more
- Website
- Locations
- Company size
- 201-500 people
- Total raised
- $577.8M
- Markets
- EnergyClean TechnologyEnvironmental Innovation
Jobs at Helion
Explore our open positions: jobs.lever.co/helionenergy
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Team
Location
Type
Operations
Senior Manager of Sourcing and Procurement
NewPosted 2 days ago
Senior Manager of Sourcing and Procurement
- Deliver goods and services to support Helion projects and timelines
- Develop and implement strategic sourcing strategies to ensure the procurement of quality goods and services
Everett
Product
Production Supervisor (2nd shift)
NewPosted 6 days ago
Production Supervisor (2nd shift)
- Manage the daily activities of the production team, including scheduling, workload distribution, and performance monitoring
- Ensure compliance with safety regulations and protocols, including radiation protection and environmental guidelines
Everett
Engineering
Senior Semiconductor Technologist
NewPosted 6 days ago
Senior Semiconductor Technologist
- Spearhead effort to gather and utilize requirements for switching components, then apply towards design of physical products
- Drive the design and development of novel pulsed power electronics components and systems, focusing on high-efficiency, high-reliability semiconductor solutions
Everett
Other
Facilities Maintenance Mechanic
NewPosted 1 week ago
Facilities Maintenance Mechanic
- Collaborate with the team to inspect and test building systems and equipment, identifying and addressing repair or maintenance needs
- Maintain and troubleshoot HVAC systems, perform routine checks, and ensure safety compliance
Everett
Other
Health Physicist
NewPosted 1 week ago
Health Physicist
- Complete Radiation Safety team to create, establish, and execute a radiation safety program that is both comprehensive and efficient
- Uphold and apply the principles of ALARA
Everett
Other
Fusion Technician (Contract)
NewPosted 2 weeks ago
Fusion Technician (Contract)
- Operate necessary equipment and machinery while maintaining cleanliness and organization
- Use electrical, pneumatic, and hand tools
Everett
Other
Senior Nuclear Engineer, Neutronics
NewPosted 2 weeks ago
Senior Nuclear Engineer, Neutronics
- Conduct comprehensive radiation transport, shielding, and activation simulations for Helion fusion devices
- Create the workflow to estimate dose, decay heat during operation, and shutdown conditions for Helion fusion generators
Everett
Other
Environmental Services Technician (Contract)
NewPosted 2 weeks ago
Environmental Services Technician (Contract)
- Support an overnight schedule Monday through Friday 10:30 pm to 7:00 pm
- Sweep, mop, and vacuum floors
Everett
Other Engineering
Senior Mechanical Engineer
NewPosted 2 weeks ago
Senior Mechanical Engineer
- Own and understand subsystem designs such as electromagnetic, structural, fluid, thermal and control systems, and improve their requirements
- Learn from historical engineering approaches, design novel hardware, and test your solutions
Everett
Other Engineering
Principal Mechanical Engineer
NewPosted 3 weeks ago
Principal Mechanical Engineer
- Own and understand subsystem designs such as electromagnetic, structural, fluid, thermal and control systems, and improve their requirements
- Learn from historical engineering approaches, design novel hardware, and test your solutions
Everett
Other
Fusion Technician (Fabricator/Welder)
NewPosted 3 weeks ago
Fusion Technician (Fabricator/Welder)
- Perform welding and fabrication to build and repair custom components using tools such as plasma cutters, MIG/TIG/arc welders, and oxyacetylene torches
- Cut, join, and shape metal parts to meet product specifications and unique fabrication needs
Everett
Other
Director of Materials
NewPosted 4 weeks ago
Director of Materials
- Create and maintain a world-class materials team with regard to technical thoughtfulness and speed of execution in thrust areas to include material R&D, radiation effects, and material testing
- Lead the development and deployment of important materials for a commercial fusion system
Everett
Operations
Accountant
NewPosted 1 month ago
Accountant
- Accounting Operations: Complete and review entries for accounts payable ensuring that expenses are charged to appropriate accounts and cost centers; record vendor invoices accurately and in a timely manner; schedule and prepare checks, wires, electronic funds transfers, and daily bank reconciliations. Maintain accounts, records, and supporting documentation in various general accounting functions. Review and process employees company credit card receipt submissions and expense reports, coordinate employee, vendor and other stakeholder communications for accounting related matters.
Everett
Other
Computational Plasma Research Summer Intern
NewPosted 2 months ago
Computational Plasma Research Summer Intern
- Be responsible for using Helion’s computational suite of tools to study a particular aspect of the machine, which could include FRC formation, translation, merging, or compression.
- Work with your team and mentor to develop a simulation study and develop a set of results.
Everett
Other
Chemical Engineering Summer Intern
NewPosted 2 months ago
Chemical Engineering Summer Intern
- Work in the Wet Lab including synthesis and characterization, and evaluation of heterogenous catalysts
- Set up and conduct chemical experiments, tests, and analyses using specified techniques
Everett
Engineering
Director of Information Technology & Security
NewPosted 3 months ago
Director of Information Technology & Security
- Lead our Information Technology & Security org: Manage a team of diverse disciplines to foster a collaborative and service-oriented culture. Provide thought leadership and collaborate with our executives to craft and execute a comprehensive strategy aligned with Helion’s business objectives, budget, and priorities.
Everett
Engineering
R&D Engineer, Plasmas
NewPosted 3 months ago
R&D Engineer, Plasmas
- Install and operate high density plasma generation systems (e.g. helicon, ECR, ringing theta)
- Design, install, and operate experimental diagnostics, including plasma diagnostics
Everett
Other
Security Officer (On-Call)
NewPosted 4 months ago
Security Officer (On-Call)
- Patrol and monitor properties
- Provide strong customer experiences through communication with guests and employees
Everett