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Scene Modeling Engineer

MTSI (Modern Technology Solutions)

At a glance

Scene Modeling Engineer with MTSI (Modern Technology Solutions) in Huntsville, AL, USA. Posted Oct 7, 2026.

Location
Huntsville, AL, USA
Employment type
Full-time
Employer
MTSI (Modern Technology Solutions) (government contractor)
Posted
Oct 7, 2026
Who can apply
Secret clearance required

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Job Description

MTSI is seeking to hire a Scene Modeling Engineer to design and develop high-fidelity, physics-based scene generation models for ballistic, hypersonic and air-breathing missile threat systems, in support of the Missile Defense Agency (MDA) Advanced Capabilities directorate. The ideal candidate will have a strong background in aerospace or physics principles and direct experience in complex scene generation, with a specialized focus on exhaust plume phenomenology. You will specialize in modeling the missile exhaust plume flowfields, kinematics and radiative signatures across the EO/IR spectrums that will support the performance testing of the Missile Defense System (MDS).

Required Qualifications
US Citizenship and a secret level security clearance.
B.S. in Aerospace or other field of Engineering, Physics or a related STEM field
5+ years of professional experience in modeling and simulation.
Experience with industry-standard radiation transport codes (e.g., OSC, MODTRAN), government scene generation tools (FLITES), and/or missile exhaust plume flowfield and radiation transport codes (e.g. SPURC, SPF)
Knowledge of electro-optical/infrared (EO/IR) sensor modeling and simulation.
Proficiency in C++ and Python for scientific computing and model development.

Preferred Qualifications
Top Secret security clearance
Master’s degree in a relevant engineering field.
Experience with parallel computing or GPU acceleration (e.g., CUDA).

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