Senior Power Systems Engineer
Kearny, NJ On-site
$95,000–$160,000 a yearJobFig found this opening at its original source and checks that it remains available.
About the role
Thea Energy is seeking a Senior Electrical Distribution Systems to lead the design, specification, and integration of the power supplies, power distribution network, grid interface, STATCOM, and energy storage systems for the company’s Eos integrated stellarator. This role combines high-voltage substation and distribution infrastructure design with simulation-driven development of plant-wide energy management strategies. This role will be responsible for defining and validating the full electrical infrastructure, ranging from the high/medium-voltage power supply systems, power generation units, HV/MV utility interconnection, and substation architecture to backup generators and BESS platforms. You will interface with external EPC and utility partners, while driving internal technical requirements, simulations, and review processes across the design, procurement, and commissioning lifecycle. As part of a rapidly growing team, you’ll be part of the organizational build-up of a leading fusion energy company. This role will have a high degree of autonomy and must be able to move quickly. The Thea Energy team is comprised of self-motivated, creative, and fun individuals with an excitement for solving complex problems.
What you'll bring
- Bachelor’s or Master’s degree in Electrical Engineering, Power Systems, or related field.
- 7+ years of experience in power systems engineering, including substation design, grid integration, or industrial distribution infrastructure.
- Proficiency in electrical system modeling and simulation tools, such as ETAP, PowerFactory, SKM Power Tools, or PSCAD
- Strong understanding of IEEE, NFPA, IEC standards, grounding calculations, and utility interconnection requirements.
- Experience in power systems for fusion devices or accelerators.
- Familiarity with BESS systems, UPS, and energy management systems (EMS).
- Experience coordinating with utility providers, EPC contractors, and third-party interconnection consultants.
- Understanding of power supply dynamic behavior (e.g. magnet loads, pulsed systems) and interaction with grid stability.
- Knowledge of SCADA/EMS integration, protective device coordination, and commissioning procedures.
- Simulation & Analysis: ETAP, PowerFactory, PSCAD, SKM, CYME.
- CAD & Design Tools: AutoCAD Electrical, EPLAN, Revit MEP.
- Exceptional work ethic and communication skills.