
51 - 200 employees
Founded 2023
β‘ Energy
π§ Hardware
Energy β’ Hardware
Deep Fission is an advanced nuclear energy company developing a novel deployment architecture called Gravityβ’ that integrates established technologies β pressurized water reactors, geothermal energy-transfer components, and deep borehole drilling β 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 2027β2028 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
β‘ Energy
π§ Hardware
Energy β’ Hardware
Deep Fission is an advanced nuclear energy company developing a novel deployment architecture called Gravityβ’ that integrates established technologies β pressurized water reactors, geothermal energy-transfer components, and deep borehole drilling β 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 2027β2028 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.
β’ Own board meeting preparation and follow-through end to end: agendas, materials, pre-reads, and tracking commitments back to close. β’ Serve as the primary point of contact to board members on non-urgent matters. β’ Build and run the leadership team's operating rhythm: standing meetings, decision forums, and the communication cadence that keeps the company's functions integrated. β’ Design and stand up structure where one does not yet fully exist, proactively and without waiting to be asked. β’ Own the system that tracks commitments across the leadership team, so nothing agreed by the CEO falls through without someone driving it to resolution. β’ Hold decisions steady even when they are reopened in a live conversation, and do so respectfully. β’ In partnership with the relevant leadership team member, ensure the CEO walks into every significant meeting, investor conversation, and speaking engagement fully briefed and ready. β’ Own strategic initiatives as designated by the CEO. β’ Represent the CEO with board members, investors, and senior partners where appropriate.
β’ Bachelor's degree required. β’ At least 10 years of senior management experience, including time on a leadership team in a Chief of Staff role. β’ Demonstrated experience in strategic planning, organizational design, and cross-functional program management. β’ Demonstrated experience managing real cross-functional complexity: competing priorities, organizational politics, and holding people accountable without formal authority over them. β’ Has built organizational systems from the ground up, including operating rhythms, decision frameworks, and accountability structures, in a place where none existed before. β’ Executive presence and credibility to represent the CEO with board members, investors, and senior partners. β’ Comfortable operating in an environment where infrastructure is still being built, rather than needing a lot of structure already in place. β’ Public company experience and background in technology, energy, advanced manufacturing, or another regulated industry. β’ A genuine passion for Deep Fission's mission of building faster, safer, and more affordable nuclear power, and a highly self-motivated approach to work that does not require day-to-day direction.
β’ Deep Fission is an equal opportunity employer committed to building a diverse and inclusive workplace. β’ We welcome applicants from all backgrounds who share our passion for advancing clean nuclear energy and creating a sustainable future.
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