Senior Mechanical Engineer at Radiant

El Segundo, California, United States

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Nuclear Energy, Clean EnergyIndustries

Requirements

Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering
5+ years of experience conducting trade studies and design of mechanical components or subsystems
5+ years of experience performing stress analysis (static and fatigue) using both hand calculations and finite element tools (Abaqus, Ansys, or similar)
Must be willing to work extended hours and weekends as necessary to accomplish our mission

Responsibilities

Mechanical Engineering ownership of the high-pressure, high-temperature helium circulator
Conduct trade studies and develop designs to meet system requirements
Perform detailed thermal and mechanical analysis (static strength, durability/fatigue) to determine structural integrity (margins of safety) using both hand calculations and finite element tools
Develop and execute hardware testing plans and development campaigns to buy-down technical risk
Develop and execute manufacturing/assembly instructions and test plans
Create and manage a Bill-Of-Materials (BOM)
Find and develop suppliers for all components
Own subassembly design, manufacturing, and test schedules
Own risk analysis and mitigation strategies for hardware
Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication

Skills

Mechanical Design

Finite Element Analysis

Thermal Analysis

Static Strength Analysis

Fatigue Analysis

Hand Calculations

Trade Studies

Hardware Testing

Manufacturing Instructions

Assembly Planning

Test Planning

High-Pressure Systems

High-Temperature Systems

Radiant

Develops compact nuclear microreactors for energy

About Radiant

Radiant Nuclear develops compact nuclear microreactors aimed at providing reliable and sustainable energy solutions, especially for remote locations and military applications. Their main product, the Kaleidos microreactor, utilizes a CO2 cycle for energy production, allowing for a smaller and more portable reactor that can be deployed in challenging environments. Radiant differentiates itself from competitors by leveraging expertise from veterans of SpaceX and other high-tech industries, focusing on advanced technology in the nuclear energy market. The company's goal is to transform the nuclear energy sector by commercializing its microreactor technology and securing government contracts, such as those with the Department of Defense, while also seeking partnerships with private sector companies to enhance growth.

El Segundo, CaliforniaHeadquarters

2019Year Founded

$151.5MTotal Funding

SERIES_CCompany Stage

Government & Public Sector, EnergyIndustries

51-200Employees

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Stock Options

Unlimited Paid Time Off

One Medical

Risks

Public opposition to nuclear energy may hinder Radiant's market acceptance.

Regulatory delays from the Nuclear Regulatory Commission could impact Radiant's timelines.

Competition from cheaper solar and wind technologies may affect Radiant's market share.

Differentiation

Radiant's Kaleidos microreactor offers zero-emissions power for remote and critical applications.

The company leverages expertise from SpaceX veterans for advanced nuclear technology development.

Radiant's CO2 cycle technology enables compact, efficient, and portable nuclear power solutions.

Upsides

Radiant raised $100M in Series C funding to develop commercial microreactors.

The U.S. Department of Defense awarded Radiant $3.8M for turbomachinery development.

Growing demand for sustainable energy in data centers boosts Radiant's market potential.

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