Modern Technology Solutions
391 open roles
Research and Development Engineer (CFD)
Dayton, OHOnsitePosted Oct 27, 2026
Job description
Modern Technology Solutions, Inc. (MTSI) is hiring a Research and Development Engineer (CFD) in Dayton, OH. This position requires an active TS/SCI clearance.
Responsibilities
- Apply deep technical knowledge of hypersonic aerothermodynamics and related modeling techniques to model, simulate, and analyze hypersonic systems.
- Work in a dynamic R&D environment where innovation and collaboration are highly valued.
- Use high-fidelity computational fluid dynamics CFD modeling applications. Required Qualifications:
- Bachelor’s degree in Aeronautical Engineering, Mechanical Engineering, Physics, or Mathematics.
- Minimum of 4 years of relevant experience in DoW or IC programs.
- Strong knowledge of hypersonic aerothermodynamic phenomenology.
- Proficiency in using high-fidelity computational fluid dynamics CFD modeling applications.
- Proven ability to manage multiple projects and prioritize effectively in a fast-paced R&D environment.
- Strong communication skills capable of conveying complex technical concepts to both technical and non-technical stakeholders.
- Teamwork skills with the ability to collaborate effectively across disciplines and departments, while also being self-sufficient when needed. Desired Qualifications:
- Master’s degree in Aeronautical Engineering, Mechanical Engineering, Physics, or Mathematics with coursework and/or research in the fields of hypersonic, physical gas dynamics, or numerical methods.
- 6+ years of relevant experience in the field.
- Advanced experience in GEOINT processing research and development.
- Extensive experience with academic, government, or commercial CFD tools and workflows.
- Expertise in modeling and simulating advanced foreign weapon systems' aerodynamic performance and signatures. Clearance Requirements:
- Must be a U.S. Citizen.
- Active TS/SCI clearance #LI-BG1 #MTSI #ONSITE
Description copied from Modern Technology Solutions's careers page. Read the full posting before you apply.
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