Material Flow Supervisor

About 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 over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward. Our last prototype, Trenta, completed 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). We are now operating Polaris, our next prototype on the path to the world's first fusion power plant.

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 Material Flow Supervisor oversees all warehouse and material control functions to ensure accurate inventory, efficient material flow, and seamless support to production. This role leads a team of material handlers, driving accountability, continuous improvement, and operational excellence across receiving, storage, and replenishment activities. This is an onsite role, and you will report directly to the Inventory Control Manager at our Everett WA location.

You Will:

• Oversee daily operations of material handlers, providing coaching and direction to meet performance, quality, and safety standards

• Manage daily receipt and storage of incoming materials ensuring all items are inspected and recorded

• Coordinate prompt delivery of materials to production lines, minimizing downtime and ensuring warehouse, production, and materials management teams are aligned

• Standardize workflows for receiving, put-away, and replenishment, identifying opportunities to enhance efficiency, traceability, and data integrity

Required Qualifications

• 3+ years of experience in materials management, or warehouse operations

• Leadership experience overseeing or developing warehouse teams

• Working knowledge of ERP or WMS systems and data-driven inventory management

• Experience collaborating effectively across departments

• Skilled in managing stock levels, executing cycle counts, and resolving discrepancies in dynamic production environments

#LI-Onsite

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.