Top Tech Jobs & Startup Jobs

The Senior Technical Writer will develop and maintain technical documentation for fusion systems by collaborating with operations and engineering teams to translate complex processes into usable procedures and manuals.

As a Build Engineer, you will manage the manufacturing and assembly of fusion generator subsystems, ensuring manufacturability and collaborating with teams throughout the design process.

The Senior Mechanical Engineer will design subsystems for fusion generators, apply engineering principles, and troubleshoot issues, reporting to the Senior Manager of Engineering.

As a Principal Electrical Engineer, you'll design and operate RF circuits and diagnostic systems for fusion generators, ensuring performance optimization and compliance with safety standards. You'll collaborate across disciplines, guide experimental workflows, and mentor junior engineers while leading technical efforts in a fast-paced environment.

Manage the HERCULES program, overseeing $20M in research funding, technical project delivery, and stakeholder communication to ensure alignment with Helion's scientific objectives.

The Principal Capacitor Engineer will lead the design and development of custom high-voltage capacitors for fusion generators, overseeing all aspects from concept to high-volume manufacturing and providing technical leadership to the engineering team.

Design and optimize high-power electrical systems for fusion generators, focusing on energy delivery and systems reliability while mentoring engineers.

As a Senior Test Engineer, you will design and sustain electrical test systems for validating PCBAs and high-voltage assemblies, while ensuring reliability and safety in support of fusion generators.

Lead mechanical hardware design for high-performance structural systems in fusion devices, mentor a team, and drive architectural decisions.

As a Cybersecurity Software Engineer, you will enhance product security for firmware, software, and server infrastructure. You'll implement security best practices and tools, manage secrets, and perform code reviews while collaborating with engineering teams.