Jobs in the United States

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Added 44 mins ago
Platform Tooling Engineer
GD Information Technology, Inc.
United States
We are seeking a Platform Tooling Engineer to join our team supporting Centers for Medicare & Medicaid Services (CMS) Agile Tools, Licensing and Shared Services (ATLAS) program. NOTE: This…
Added 52 mins ago
Graduate Development Program, Associate Technology Engineer, Technology Engineering
natgridProd
Northboro, MA
…systems that help keep the lights on? As an Associate Technology Engineer on the Technology Engineering team, you’ll support the applications that help National Grid monitor and manage the…
Added 1 hour ago
Network Support Engineer, OISL
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
We are seeking a Network Support Engineer for our Network Operations team within the Optical Inter-Satellite Link (OISL) organization. This is a high-impact role where you will be a key…
Added 1 hour ago
CyberArk Engineer Senior
SAIC
Washington, DC
SAIC is currently seeking a CyberArk Engineer Senior to support DOT. As a CyberArk Senior Systems Engineer, you'll play a key role in enhancing our cybersecurity and identity management…
Added 1 hour ago
Microelectronics (ME) Surface Mount Technology (SMT) Circuit Card Assembly (CCA) Engineer
CACI International
Tobyhanna, PA
Job Title: Microelectronics (ME) Surface Mount Technology (SMT) Circuit Card Assembly (CCA) Engineer
Added 2 hours ago
Wi-Fi Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
As an RF/Wi-Fi Engineer on the Starlink Reliability team, you will perform telemetry and log analysis as well as hands-on debugging to drive to root cause and corrective action of failed…
Added 2 hours ago
Sr Quality Technician
Lovejoy Curtis LLC
Lebanon, NH
…(FAI/PPAP), auditable recordkeeping in PLM/PDM systems, and advanced quality analyses to ensure successful implementation of new products and process changes while mentoring and supporting…
Added 3 hours ago
Sr. Electrical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
At SpaceX we’re leveraging our experience in building rockets and spacecraft to deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest…
Added 3 hours ago
Mechanical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
…Starlink, the world’s largest satellite constellation and most advanced broadband internet system. We provide reliable and fast internet to millions of users worldwide, including…
Added 3 hours ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Trenton, NJ
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 3 hours ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Trenton, NJ
- $86,000 to $99,000 USD / year
As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 3 hours ago
** Manufacturing Engineer Technician
Dwyer Instruments, Inc.
Swedesboro, NJ
Collect and analyze data to identify areas for process improvements.
Added 3 hours ago
Electrical Engineer, Hardware Reliability (Starlink)
SpaceX
Bastrop, TX
At SpaceX we’re leveraging our experience in building rockets and spacecraft to deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest…
Added 3 hours ago
Aircraft & Store Integration Engineer
Credence
Eglin Air Force Base, FL
Credence has an immediate need for a Aircraft & Store Integration Engineer supporting the Air Force Life Cycle Management Center Air Dominance Division (AFLCMC/EBA) at Eglin AFB, FL. This…
Added 3 hours ago
C
Senior AI Software Engineer
Credence
Wright-Patterson Air Force Base, OH
- $155,000 to $200,000 USD / year
Credence has an immediate need for a Senior AI Software Engineer to join our growing AI and Automation practice. In this role, you will serve as a senior technical contributor responsible…
Added 3 hours ago
Senior Program Manager F-16 WAM (Top Secret)- 211
Credence
WPAFB, OH
Support the OFP software development and testing processes, interpreting user requirements, and possesses a thorough understanding of the MNFP cost-sharing process.
Added 4 hours ago
Staff Safety Systems Engineer (Redondo Beach CA)
Northrop Grumman
El Segundo
Northrop Grumman Aeronautics Systems has an opening for a Staff Safety Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization. This…
Added 4 hours ago
Group Manager, Water Resources Engineering
CP Engineers
Remote, United States
Technical Excellence: Apply advanced knowledge of physical, chemical, and biological water and wastewater processes, hydraulics, and treatment plant design.
Added 4 hours ago
Group Manager, Water Resources Engineering
CP Engineers
Remote, United States
Technical Excellence: Apply advanced knowledge of physical, chemical, and biological water and wastewater processes, hydraulics, and treatment plant design.
Added 6 hours ago
BA
Systems Test Engineer
Booz Allen Hamilton
Aurora, CO
- $86,800 to $198,000 USD / year
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect…
Added 6 hours ago
BA
Automation Test Engineer
Booz Allen Hamilton
Aurora, CO
- $69,400 to $158,000 USD / year
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect…
Added 6 hours ago
RAM Hardware Equipment Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
…efficient semiconductor manufacturing. We work closely with process and manufacturing partners across the fab network, leveraging advanced equipment, engineering expertise, and innovation…
Added 7 hours ago
Principal Site Reliability Engineer (Vehicle Engineering)
SpaceX
Bastrop, TX
…every program at SpaceX to design and operate the worlds most advanced rockets and satellites. This role exists to put a real Site Reliability Engineer operating model on these capabilities…
Added 8 hours ago
Laser Weld Engineer - Caro Area
The Pivot Group Network
Caro · Caro, MI
Manufacturing Engineer - Welding, Weld Process Development Engineer, Laser Process Engineer, Joining Engineer, Welding Engineer, Advanced Manufacturing Engineer, Process Engineer - Welding,…
Added 8 hours ago
Data Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Charlottesville, VA
As a data engineer at Booz Allen, you'll help build advanced technology solutions and implement data engineering activities on some of the most mission-driven projects in the industry.…

Radiant Industries

Senior Regulatory Engineer

El Segundo, CA, United States

$133,500 to $190,050 USD / year

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Job details

Pay: $133,500 to $190,050 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

ABOUT RADIANT

Radiant is an El Segundo, CA-based company building the world's only mass-produced, transportable nuclear microreactors. The U.S. grid is under growing strain, with power demand accelerating, driving higher utility costs, rising carbon emissions, and interconnection backlogs. Radiant has a solution, transportable, on-site power. Our first reactor, Kaleidos, is 1 megawatt: small enough to be factory-built, transported by land, sea, or air, and deployed wherever power is needed. 1 MW can power 1000 homes for five years. Ship it back and we refuel for a 20 year operating life. We made energy a product that can be used for critical infrastructure like military bases, data centers, hospitals, and remote sites, as well as the commercial main street businesses that keep America running. Founded in 2020, Radiant is under contract to deliver power to the U.S. Army, Navy and Air Force and has signed pre-order agreements with Equinix, with deployments beginning in 2028.

ABOUT THE ROLE

Radiant is seeking a driven Senior Regulatory Engineer who loves to think outside the box and challenge convention; in this role you will support the license application approval process with the Nuclear Regulatory Commission. This role is critical to bringing the world’s first portable nuclear microreactor to commercialization in a timely manner. You will be a go to subject matter expert for the regulatory process and collaborate across technical teams to inform design, build and test campaigns. You will lead interactions between regulators and the engineering team to obtain clarity and answers on regulation. You will integrate analysis and test results from the design teams with supporting justifications and own the deliverables that make up a full license application. This is an exciting opportunity for systems engineers who enjoy both technical work and operational execution. You will have direct ownership of modernize regulatory strategy to bring the safest microreactor to market in the shortest timeline.

Responsibilities & Duties:

Own end to end licensing execution efforts required to fulfill an application deliverable, ranging from detailed safety analysis to a physical protection plan.
Facilitate collaborative and cohesive partnerships with internal stakeholders and external regulatory bodies (NRC) to drive desirable results using streamlined, modern regulatory approaches.
Oversee execution by technical teams including design reviews and regulatory and quality documentation; organize their inputs into data products and reports; raise regulatory concerns and see through timely and successful resolution.
Proactively review approaches and decisions as they relate to regulatory efforts to ensure adherence to Radiant’s novel and efficient licensing paths.
Ensure completeness, timeliness, and quality of licensing and regulatory submissions.
Write software scripts to automate and produce data analysis and documentation.

Required Qualification & Skills:

Bachelor’s degree in one of the following disciplines: nuclear engineering, mechanical engineering, electrical engineering, computer science, or similar technical field from an accredited institution.
5+ years of experience certifying, regulating, qualifying or auditing hardware that was manufactured, deployed, and iteratively improved.
Excellent verbal and written communication and negotiation abilities; ability to navigate regulatory conversations effectively and write technical documentation.
Applied understanding of requirement derivation, negotiation and verification or experience with the product design process especially as it relates to defining systems, interfaces and specifications.

Desired Qualifications & Skills:

5+ years of experience working in a manufacturing environment with strict regulatory oversight.
Experience working on a nuclear project with DOE or NRC regulation.
Experience tailoring or implementing NQA-1, ISO9001, AS9100, or other industrial standards.
Experience owning, designing, building, or testing hardware that has seen production.
Ability to apply fundamental engineering principles to regulatory efforts.
Strong ability to lead issues through resolution that may be ambiguous or uncertain in nature.
Excellent project management skills and experience in driving schedules forward.

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.

BENEFITS AND PERKS

Stock: Substantial incentive stock plan for all full-time employees.
Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans.
One Medical: Sponsored memberships for employees and their dependents.
Vision: 100% top tier plan coverage + 50% for dependents.
Dental: 100% top tier plan coverage, orthodontia extra, 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.
Nuclear Engineering Certificate Program: 100% covered educational program with Penn State University, for eligible employees, to rapidly upscale into nuclear.
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.

Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s full-time 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 today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com.

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.

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

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Skills

Documentation
Data analysis
Mechanical engineering
Electrical engineering
Computer science
Auditing
Communication skills
Negotiation
Design process
ISO 9001
Test hardware
Project management

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