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.
Warehouse Operations Specialist
Radiant is seeking a Warehouse Operations Specialist to support receiving shipping kitting and inventory management across engineering manufacturing and production programs. This role ensures material accuracy traceability and timely flow of parts in a highly controlled hardware-driven ideal candidate is organized detail-oriented and comfortable working with physical inventory documentation systems and cross-functional teams in a safety- and quality-focused setting.
Key Responsibilities:
- Receive inbound materials components and equipment; verify quantities and documentation
- Perform basic visual inspections and route items for quality or engineering review as required
- Accurately record receipts in inventory and ERP systems
- Maintain accurate inventory records locations and stock levels
- Conduct cycle counts and physical inventories; investigate and resolve discrepancies
- Support material traceability and lot control in accordance with quality requirements
- Prepare kits for engineering builds manufacturing and test activities
- Stage materials for work orders builds or shipments to internal teams
- Coordinate material availability to support production schedules
- Support domestic and international shipments as required
- Maintain an organized clean and safe warehouse environment
- Follow established safety handling and storage procedures
- Work with procurement finance and warehouse operations teams to proactively resolve PO receipt discrepancies or other issues preventing material receipt
Qualifications:
- 2 years of experience in warehouse logistics or inventory operations
- Experience with receiving shipping and inventory tracking systems
- Strong attention to detail and organizational skills
- Comfortable working in a fast-paced hardware-focused environment
Preferred:
- Experience in manufacturing aerospace energy or other regulated industries
- Familiarity with ERP or inventory management systems (e.g. NetSuite SAP Oracle)
- Experience with kitting for engineering or production builds
- Forklift or material handling equipment certification
- Understanding of quality or traceability requirements
Additional Requirements
- Must be willing to work extended hours and weekends as necessary to accomplish our mission
- Must work 100% onsite at El Segundo HQ
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.
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.
Required Experience:
IC
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. Portab...
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.
Warehouse Operations Specialist
Radiant is seeking a Warehouse Operations Specialist to support receiving shipping kitting and inventory management across engineering manufacturing and production programs. This role ensures material accuracy traceability and timely flow of parts in a highly controlled hardware-driven ideal candidate is organized detail-oriented and comfortable working with physical inventory documentation systems and cross-functional teams in a safety- and quality-focused setting.
Key Responsibilities:
- Receive inbound materials components and equipment; verify quantities and documentation
- Perform basic visual inspections and route items for quality or engineering review as required
- Accurately record receipts in inventory and ERP systems
- Maintain accurate inventory records locations and stock levels
- Conduct cycle counts and physical inventories; investigate and resolve discrepancies
- Support material traceability and lot control in accordance with quality requirements
- Prepare kits for engineering builds manufacturing and test activities
- Stage materials for work orders builds or shipments to internal teams
- Coordinate material availability to support production schedules
- Support domestic and international shipments as required
- Maintain an organized clean and safe warehouse environment
- Follow established safety handling and storage procedures
- Work with procurement finance and warehouse operations teams to proactively resolve PO receipt discrepancies or other issues preventing material receipt
Qualifications:
- 2 years of experience in warehouse logistics or inventory operations
- Experience with receiving shipping and inventory tracking systems
- Strong attention to detail and organizational skills
- Comfortable working in a fast-paced hardware-focused environment
Preferred:
- Experience in manufacturing aerospace energy or other regulated industries
- Familiarity with ERP or inventory management systems (e.g. NetSuite SAP Oracle)
- Experience with kitting for engineering or production builds
- Forklift or material handling equipment certification
- Understanding of quality or traceability requirements
Additional Requirements
- Must be willing to work extended hours and weekends as necessary to accomplish our mission
- Must work 100% onsite at El Segundo HQ
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.
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.
Required Experience:
IC
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