Radiant is an El Segundo CA-based startup building the worlds first mass-produced portable nuclear microreactors. The companys first reactor Kaleidos is a 1-megawatt failsafe microreactor that can be transported anywhere power is needed and run for up to five years without the need to refuel. Portable nuclear power with rapid deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals data centers remote sites and military bases. Radiants unique practical approach to nuclear development utilizes modern software engineering to rapidly achieve safe factory-built microreactors that leverage existing well-qualified materials. Founded in 2020 Radiant is on track to test its first reactor next year at the Idaho National Laboratory with initial customer deliveries beginning in 2028.

About the Role

Were building a new team to own Radiants internal data infrastructure executive analytics and AI capabilities. As the Product Manager (Director) youll lead this team from the ground uphiring engineers managing vendors and delivering the data platform and AI tools that enable Radiant to operate as a data-driven organization.

This is a leadership role. Youll be the single point of accountability for a 5-person team reporting directly to the Chief of Staff. Youll own the roadmap manage vendor relationships coordinate with Finance HR Operations and Engineering stakeholders and ensure the team delivers measurable value.

What Youll Do

• Lead the team:Hire manage and develop a team of 4 engineers (Technical Lead DevOps 2 Data Platform Engineers)
• Own the roadmap:Prioritize work across data integrations dashboards and AI tools; balance stakeholder needs with technical constraints
• Manage vendors:Own relationships with Fivetran Databricks partners AI platform vendors and integration contractors; negotiate contracts and manage professional services
• Drive delivery:Ensure the team shipsthree-way matching for Finance executive dashboards enterprise AI toolsall by end of H1 2025
• Coordinate cross-functionally:Work with Finance (VP Finance FP&A) Supply Chain HR Recruiting and Engineering to gather requirements and drive adoption
• Navigate security requirements:Work with IT/Security to ensure all tools and integrations meet ITAR/EAR compliance requirements

What Were Looking For

Required

• 8 years of product management or technical program management experience
• People management experienceyouve led small technical teams and know how to hire develop and retain engineers
• Experience managing vendor relationships and professional services engagements
• Strong project management skillsyou can coordinate across multiple stakeholders and keep complex projects on track
• Comfort with ambiguitythis is a new team; youll be building processes and systems from scratch

Preferred

• Technical background or fluencyyoure comfortable with data concepts APIs SQL and system integrations (you dont need to write code but you need to understand it)
• Experience with internal tools enterprise software or business systems (ERP MES HRIS etc.)
• Experience in hardware aerospace defense or other regulated industries
• Familiarity with data platforms (Databricks Snowflake) or BI tools (Looker Tableau Power BI)

Why Join Radiant

• Mission:Clean energy that can go anywherefew problems matter more
• Team:Work alongside exceptional people from SpaceX Blue Origin and other top engineering organizations
• Compensation:Competitive compensation with equity
• Benefits:Health/dental/vision 401(k) and flexible PTO
• Impact:Youll build the data foundation that enables Radiant to scale from startup to production
• Ownership:This is your team your roadmap your outcomes

Additional Information

This position requires the ability to work in the United States and eligibility for access to export-controlled information under ITAR/EAR.

Total Compensation and Benefits
Radiant compensates people for impact and invests in those who continue to raise the bar. Radiants new hire compensation package includes base salary substantial equity grants and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance experience education and qualifications and are designed to support continued growth as scope responsibility and impact expand at Radiant.

The best of todays advanced reactor builders dont wait for job postings. They join the winning team. If thats you contact us directly for immediate opportunities: .

Benefits and Perks for Eligible Employees:

• Stock: Substantial incentive stock plan for all full-time employees.
• Medical: 100% premium coverage for base Silver level plan for employee 50% premium coverage for dependents. Platinum plans available.
• One Medical: Sponsored memberships for eligible employees and their dependents.
• Vision: 100% premium coverage for top tier plan 50% for dependents.
• Dental: 100% premium coverage for top tier plan (including orthodontia) 50% for dependents.
• Voluntary life accident hospital critical illness commuter and FSA/HSA are offered as employee contributed benefits.
• 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.
• Daily catered lunch. Free snacks and drinks.
• Flexible PTO policy. Remote workday allocation.
• Company and team-bonding events happy hours and in-person camaraderie.
• Beautiful El Segundo headquarters close to the Pacific Ocean.
• Burgeoning satellite offices in Oak Ridge TN and Washington D.C. near Capitol Hill.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity or expression pregnancy age national origin disability status genetic information protected veteran status or any other characteristic protected by law.

Unfortunately we are unable to provide visa sponsorship at this time.

This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicants capacity to serve in compliance with U.S. export controls.