Research Software Engineer

Oak Ridge National Laboratory

Full-time Computer Occupations
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Location
Oak Ridge, Tennessee, United States
Posted
July 01, 2026

Job Description

Requisition Id 16566 

 

­­Overview:  

We are seeking a Research Software Engineer to join the Incident Modeling and Computational Sciences (IMCS) Group in the National Security Sciences Directorate at Oak Ridge National Laboratory (ORNL). IMCS develops and maintains state-of-the-art modeling and simulation tools supporting nuclear forensics, nuclear weapon effects, radiological consequence management, and other needs for DOE, DOW, and DHS sponsors. In this role, you will design, develop, and operate enterprise AI and data infrastructure, helping to build, maintain, and scale Docker-based microservices, large language model (LLM) inference servers on GPU clusters, vector database and retrieval-...