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Xcimer Energy

Develops inertial fusion power using laser

Control Systems Architect

Controls & Automation EngineeringConfirmed live in the last 24 hours
Full-timeDenver, CO, USA$155k - $182k /yr

About the Job

Requirements

  • A Bachelor's degree in Electrical Engineering, Computer Engineering, or a related STEM field is required; an advanced degree is a plus.
  • Typically 10 or more years of relevant control systems engineering experience for large, multi-subsystem facilities, including ownership of system-level or architecture design.
  • Working knowledge of industrial control architectures, including PLC or DCS, safety instrumented systems, SCADA/HMI, industrial networks, and plant historians.
  • Experience developing control requirements, interface control documents, control narratives, and architecture descriptions through formal design reviews.
  • Ability to work independently on complex, loosely defined problems and communicate architecture decisions clearly to engineers, scientists, and leadership.
  • Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Responsibilities

  • Define and maintain the plant control system architecture, including safety, real-time, and supervisory control layers, network segmentation, precision timing and triggering, and plant data capture, documented in architecture descriptions and control narratives.
  • Develop control system requirements and interface definitions between the plant control system and the plant’s major systems, and carry them through gated design reviews and change control.
  • Contribute hands-on controls and instrumentation design within other plant systems, including I/O and signal definitions, control sequences, interlocks, and operating modes.
  • Evaluate and select control platforms, protocols, and standards, and build prototype or testbed implementations to retire architecture risk early.
  • Support the program’s control systems director with trade studies, technical analyses, design review material, and staffing and schedule inputs for the control system scope.

Desired Qualifications

  • Experience with nuclear or other licensed facilities, including safety classification, defense in depth, and instrumentation and control qualification.
  • Experience with functional safety lifecycle work (IEC 61508/61511), SIL allocation, and cause and effect design.
  • Experience with precision timing and triggering, high-speed data acquisition, or pulsed power controls.
  • Experience with OT cybersecurity (IEC 62443) and segregated control network design.
  • Hands-on experience with Beckhoff TwinCAT, Siemens, Rockwell, or EPICS-class control platforms, and with Python or LabVIEW for test automation.

About the Company

Xcimer Energy

Develops inertial fusion power using laser

Xcimer Energy develops inertial fusion energy systems to provide fusion-powered electricity. Its core setup combines a 10+ megajoule KrF laser, a consumable hydrogen fusion target, and a HYLIFE-style chamber with a liquid-lithium wall to absorb energy and protect the reactor. The laser compresses and ignites the hydrogen target to release fusion energy, which is then captured and sent to a power conversion system. The company aims to offer economical, scalable fusion power for utility-scale electricity generation within the next decade.

Company size
51-200
Company stage
Grant
Total funding
$149.2M
Headquarters
Denver, CO
Founded
2021

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