Lead Engineer - Reactor System Modeling
Location
Wilmington, NC
Job Type
Full-time
Category
other-general
Posted
June 17, 2026
**Job Description Summary**
The Lead Engineer - Reactor System Modeling works within the Simulation Assisted Engineering (SAE) team by enabling LEAN integrated plant design (IPD) using modern digital engineering tools and techniques. The main responsibility of this position is the ownership of reactor thermal-hydraulic and neutronics models which are connected to complete balance of plant models. The main tool used for this work is the TRACG system code.
**Job Description**
**Essential Responsibilities**
+ Maintain simulator models, which includes:
+ Modifying the Safety Analysis TRACG base deck (and related files) to connect with the SAE Integrated Plant Design Environment (IPDE).
+ Performing standalone TRACG analysis and custom methods testing for lean design work.
+ Performing sensitivity studies with TRACG in the SAE Integrated Plant Design Environment.
+ Simplifying and optimizing models for use in Full Scope Simulator training, which req...
The Lead Engineer - Reactor System Modeling works within the Simulation Assisted Engineering (SAE) team by enabling LEAN integrated plant design (IPD) using modern digital engineering tools and techniques. The main responsibility of this position is the ownership of reactor thermal-hydraulic and neutronics models which are connected to complete balance of plant models. The main tool used for this work is the TRACG system code.
**Job Description**
**Essential Responsibilities**
+ Maintain simulator models, which includes:
+ Modifying the Safety Analysis TRACG base deck (and related files) to connect with the SAE Integrated Plant Design Environment (IPDE).
+ Performing standalone TRACG analysis and custom methods testing for lean design work.
+ Performing sensitivity studies with TRACG in the SAE Integrated Plant Design Environment.
+ Simplifying and optimizing models for use in Full Scope Simulator training, which req...