
51 - 200 employees
Founded 2023
⥠Energy
đ§ Hardware
Energy ⢠Hardware
Deep Fission is an advanced nuclear energy company developing a novel deployment architecture called Gravity⢠that integrates established technologies â pressurized water reactors, geothermal energy-transfer components, and deep borehole drilling â to place reactor systems a mile underground. The design uses hydrostatic pressure from a deep water column to support operating pressure and cooling, applies geothermal-style surface energy transfer to turbines, and aims for rapid, low-footprint deployments (a stated 6-month target for a single reactor deployment and a 2027â2028 commercial operation goal). The company reports an 18. 5 GW commercial pipeline via letters of intent with power-site partners, has moved prototype hardware (reactor canister) to a Kansas site, and is engaging with regulators and investors through public filings and offerings.
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51 - 200 employees
Founded 2023
⥠Energy
đ§ Hardware
Energy ⢠Hardware
Deep Fission is an advanced nuclear energy company developing a novel deployment architecture called Gravity⢠that integrates established technologies â pressurized water reactors, geothermal energy-transfer components, and deep borehole drilling â to place reactor systems a mile underground. The design uses hydrostatic pressure from a deep water column to support operating pressure and cooling, applies geothermal-style surface energy transfer to turbines, and aims for rapid, low-footprint deployments (a stated 6-month target for a single reactor deployment and a 2027â2028 commercial operation goal). The company reports an 18. 5 GW commercial pipeline via letters of intent with power-site partners, has moved prototype hardware (reactor canister) to a Kansas site, and is engaging with regulators and investors through public filings and offerings.
⢠Build, staff, and lead the Engineering organization ⢠Hire and directly manage Directors across reactor and mechanical design, nuclear analysis, instrumentation and controls, surface power conversion, and surface support systems ⢠Establish scalable engineering processes, configuration management, and design change control ⢠Report engineering status, risk, and resourcing needs to the executive team ⢠Foster a strong nuclear safety culture with a questioning attitude and open reporting of concerns ⢠Provide engineering input to the integrated schedule, budget, and risk register ⢠Hold the engineering team accountable for delivery of the demonstration reactor and subsequent commercial units ⢠Translate reactor design basis and safety requirements into manufacturable and constructible engineering packages ⢠Drive phased validation of subsurface deployment and reactor control ⢠Partner with Regulatory Affairs on engineering inputs to NRC licensing submissions ⢠Align engineering deliverables with nuclear and commercial quality requirements for licensing and fabrication ⢠Manage technical relationships with engineering vendors ⢠Provide engineering oversight of fabrication and technical input on make-or-buy decisions ⢠Represent Engineering in discussions with customers, DOE, NRC, and site partners ⢠Travel to engineering, drilling, and site partner locations, including active construction and drilling environments
⢠Bachelor's degree in mechanical, nuclear, or electrical engineering, or a related field ⢠15+ years of engineering experience ⢠8+ years in leadership roles ⢠5+ years managing multi-discipline engineering teams at the Director level or above ⢠Direct experience in power plant design or another complex, regulated hardware environment, such as aerospace, submarines, or liquefied natural gas (LNG) ⢠Track record of building an engineering function ⢠Working knowledge of nuclear and commercial quality assurance frameworks and NRC licensing processes ⢠Strong grounding in design for manufacturability and constructability of nuclear or comparably regulated hardware ⢠Must be a U.S. person eligible to meet Department of Energy (DOE) Export Control requirements under 10 CFR 810 ⢠Ability to work independently in a remote-first, cross-functional environment and partner effectively with senior stakeholders ⢠Willingness to travel domestically for team offsites, training sessions, and site visits; quarterly travel anticipated for company offsites ⢠Able to operate a personal computer ⢠Able to sit for extended periods ⢠Able to travel domestically ⢠Able to exert up to 10 lbs. of force occasionally and/or minimal force frequently ⢠Ability to comprehend, document, calculate, visualize, and analyze information ⢠Preferred: Professional Engineer (PE) license ⢠Preferred: Advanced degree (MS or PhD) in a relevant engineering discipline ⢠Preferred: Commercial or private-sector experience, ideally in a high-growth or newly public company ⢠Preferred: Experience with PWR or small modular reactor (SMR) designs ⢠Preferred: Experience with geothermal systems or oil and gas subsurface engineering
⢠Remote-first work environment ⢠Quarterly company offsites ⢠Training sessions ⢠Equal opportunity workplace committed to diversity and inclusion ⢠Reasonable accommodations for individuals with disabilities ⢠Occasional overtime may be available/required as needed
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