T

Thea Energy

Develops fusion power via planar-coil stellarators

Director – Control, Instrumentation, and Diagnostics Systems - Multiple Teams

Engineering LeadershipConfirmed live in the last 24 hours
Full-timeKearny, NJ, USA

About the Job

Requirements

  • A bachelor's degree or higher in Electrical Engineering, Controls, Computer Science, Physics, or equivalent is desired.
  • At least 10 years of relevant experience spanning two or more of integrated control systems, industrial automation, fast data acquisition, instrumentation systems engineering, diagnostics acquisition, or real-time embedded software.
  • At least 5 years of engineering management experience leading multi-team organizations, including hiring and performance leadership.
  • Demonstrated experience owning complex system development from architecture through prototype validation and integration.
  • A strong foundation in safety and high-reliability engineering practices, including interlocks, alarms, fail-safe design, and disciplined documentation.
  • Experience driving technical decisions across physics, mechanical, electrical, safety, and program teams.
  • Experience delivering CID systems for fusion devices, accelerators, advanced nuclear, or other large scientific facilities with tight timing and data-fidelity requirements.
  • Experience with EPICS or TANGO, and industrial integration protocols such as OPC UA, DDS, Modbus, and deterministic timing networks.
  • Experience with functional-safety workflows and standards-driven PLC systems engineering.
  • Experience with FPGA-based acquisition and low-latency streaming pipelines for real-time feedback and machine protection.
  • Familiarity integrating AI and digital-twin capabilities into supervisory control and operations workflows.
  • Control frameworks and integration: LabVIEW, EPICS, TANGO, OPC UA, DDS, Modbus, and TCP/IP.
  • PLC platforms: Siemens TIA Portal, Beckhoff TwinCAT, Allen-Bradley, Codesys, and IEC 61131-3 practices.
  • Timing and synchronization: White Rabbit and IEEE 1588 PTP.
  • Data acquisition and diagnostics: PXIe digitizers, FPGA platforms, event and timestamping frameworks, and data-streaming infrastructure.
  • Embedded and middleware software: real-time embedded Linux and real-time operating systems, C and C++, and distributed orchestration tooling.
  • Instrumentation design and documentation: AutoCAD Electrical, EPLAN, tag databases, input and output lists, cable schedules, and loop diagrams.
  • Ability to occasionally lift up to 50 pounds.
  • Ability to type and to stand or sit for extended periods.
  • Willingness to occasionally travel or work required nights, weekends, or on-call.
  • Ability to work in a facility containing industrial hazards, including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.

Responsibilities

  • Lead and mentor a multidisciplinary organization spanning control systems, instrumentation, diagnostics acquisition, embedded software, and real-time integration, including hiring, performance management, career development, and team structure.
  • Establish the engineering operating rhythm, including planning, prioritization, technical reviews, staffing plans, and decision-making processes.
  • Set technical direction and ensure consistent engineering quality across requirements, architecture, implementation, verification, and documentation.
  • Own the Eos CID architecture, including functional, physical, communications, timing, and data-flow boundaries across fast data acquisition, supervisory control, PLC automation, safety interlocks, and diagnostics acquisition.
  • Lead technology selection for real-time control, SCADA, networking, timing, and data management, and ensure consistency across integration protocols and data interfaces.
  • Own technical interfaces to external vendors and collaborators providing controls hardware, diagnostics hardware, and instrumentation deliverables, including technical specifications, design reviews, and acceptance participation.
  • Oversee development and integration of the Eos control system across major subsystems, ensuring deterministic behavior, fault handling, and operational sequencing.
  • Own the Safety and Interlock System philosophy, including safety-class logic where required, participation in hazard analyses, and alignment with functional-safety practices and standards.
  • Own facility-wide instrumentation architecture, including sensor selection, signal types, isolation strategy, signal conditioning, grounding, shielding, and segregation practices for noisy, high-power environments.
  • Oversee diagnostic acquisition architecture end to end, from front-end sensors and conditioning through digitizers, FPGA processing, data streaming, and archiving in support of plasma operations and feedback control.
  • Partner with systems engineering to translate device requirements into CID requirements, interface definitions, and verification plans.
  • Run evidence-based technical gates and design reviews with clear entry and exit criteria and configuration control.
  • Own delivery artifacts such as requirements, interface-control documents, design packages, test plans, and acceptance evidence to support procurement, installation, and commissioning.
  • Maintain a strong safety culture, including machine-protection thinking, hazard-analysis inputs, and design choices that support safe installation and operations.
  • Provide hands-on leadership in laboratory and field environments, coordinating with technicians and test teams for build, wiring, installation support, and debugging.

Desired Qualifications

  • Experience delivering CID systems for fusion devices, accelerators, advanced nuclear, or other large scientific facilities with tight timing and data-fidelity requirements.
  • Experience with EPICS or TANGO, and industrial integration protocols such as OPC UA, DDS, Modbus, and deterministic timing networks.
  • Experience with functional-safety workflows and standards-driven PLC systems engineering.
  • Experience with FPGA-based acquisition and low-latency streaming pipelines for real-time feedback and machine protection.
  • Familiarity integrating AI and digital-twin capabilities into supervisory control and operations workflows.
  • Experience with control frameworks and integration tools including LabVIEW, EPICS, TANGO, OPC UA, DDS, Modbus, and TCP/IP.
  • Experience with PLC platforms including Siemens TIA Portal, Beckhoff TwinCAT, Allen-Bradley, Codesys, and IEC 61131-3 practices.
  • Experience with timing and synchronization technologies including White Rabbit and IEEE 1588 PTP.
  • Experience with data acquisition and diagnostics technologies including PXIe digitizers, FPGA platforms, event and timestamping frameworks, and data-streaming infrastructure.
  • Experience with embedded and middleware software including real-time embedded Linux, real-time operating systems, C and C++, and distributed orchestration tooling.
  • Experience with instrumentation design and documentation tools and artifacts including AutoCAD Electrical, EPLAN, tag databases, input and output lists, cable schedules, and loop diagrams.

About the Company

Thea Energy

Develops fusion power via planar-coil stellarators

Thea Energy develops fusion-based power technology to provide scalable, zero-emission baseload electricity for utilities and heavy industry. Its approach uses a reimagined stellarator with flat, planar superconducting coils controlled by software-defined systems, replacing the traditional complex magnet geometry to lower costs and improve serviceability. Its Eos neutron-source device and Helios commercial power plant concept illustrate a pipeline from research to grid-ready power, backed by DOE milestones and public-private partnerships. The company aims to commercialize fusion as a dependable grid-level energy source and win long-term offtake agreements with utilities and large customers.

Company size
51-200
Company stage
Grant
Total funding
$145.8M
Headquarters
Princeton, NJ
Founded
2022

Recently Posted Jobs

Explore more opportunities at Thea Energy

See more jobs