
Nuclearn automates critical nuclear plant workflows using AI to reduce manual, time-consuming tasks and improve safety and efficiency. The company builds nuclear-specific, pre-trained AI models and…

Nuclearn automates critical nuclear plant workflows using AI to reduce manual, time-consuming tasks and improve safety and efficiency. The company builds nuclear-specific, pre-trained AI models and…
Founded: 2021
Headquarters: Phoenix, Arizona
Product: Nuclear-specific AI models and enterprise software (AtomAssist, SPARK models, Nuclearn Agents)
Customers / Deployments: Deployed across more than 60 reactors
Recent funding: $10.5M Series A (Sept 9, 2025); prior $2.5M seed (Aug 2023)
Operational efficiency, documentation automation, and workforce modernization for nuclear power plant operations under strict regulatory requirements.
2021
Software Development
2,500,000 USD
Seed announced Aug 10, 2023
10,500,000 USD
Series A reported Sept 9, 2025
“Blue Bear Capital, AZ-VC, Nucleation Capital, SJF Ventures”
Why Nuclearn.ai Nuclearn.ai builds AI-powered software for the nuclear and utility industries—tools that keep critical infrastructure reliable, efficient, and safe. Our software integrates AI-driven workflow, documentation, and research automation, and is already used at 60+ nuclear reactors across North America. You'll ship production code operators and engineers rely on every day.
We're growing quickly, expanding our team and our Phoenix HQ. The work is consequential: what you build helps real plants run safer and smarter.
Eligibility: U.S. citizenship or permanent residency (green card) is required due to DOE export compliance.
At Nuclearn, a deal closing is the beginning of the work, not the end. Every customer purchases Nuclearn with a specific expectation. This role exists to make sure they get there.
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The Head of Customer Outcomes owns the full journey from signed contract to realized value. That means getting the platform deployed and technically working, then ensuring the customer is actually achieving the outcomes they paid for. The project isn't done at go-live. It's done when the customer is getting the value they paid for.
This has a direct impact on Nuclearn's growth. Our strategy is to start small, add value, repeat we can't expand an account until they're getting the benefit they expected from what they already bought. The faster and more completely we deliver outcomes, the faster we grow and the more value we bring the industry.
You'll lead a team of Customer Success Engineers (CSEs) and Project Managers, planning resources across concurrent customer projects, managing timelines, removing blockers, and holding the team accountable to outcomes, not just milestones.
Examples of problems you might own in your first 90 days
Implementation & Deployment
Value Realization
Team Leadership
Customer Relationship Management
What Makes You a Great Fit
Nice To Have (not Required)
How Success Is Measured The primary metric is time to value —the duration from purchase to the customer achieving the outcomes they bought. Everything else supports this:
Compensation & Benefits
Work Model & Schedule
How We Hire (fast, Respectful, Practical)
Version History
Version Modified Date Reason/Comments 1.0.0
00-00-00
Management Review History
Reviewed Date Reviewed By Comments 00-00-00