Signature Research, Inc. has immediate openings for entry level and senior level Engineers on their team in Navarre, Florida. Whether you’re starting your engineering career or bringing years of advanced modeling experience, this is a chance to work on problems that are anything but ordinary. These positions support advanced defense and national security projects involving physics-based signature prediction, with an emphasis on radar. You will use engineering, physics, computational modeling, programming, and real-world test data to help predict and understand how targets and backgrounds appear to radar, infrared sensors, and other detection systems.
What We Offer

Entry-Level/Junior (0–3 years of experience): $70,000 – $90,000 annual starting wage.
Senior Level (8 or more years of experience): $110,000 – $145,000 annual starting wage.
Comprehensive health and benefit package in which company pays all base plan health insurance premiums; buy-up options available.
Simplified Employee Pension (SEP) Plan.
Paid vacation, sick time and holidays.
Full-time,



Monday – Friday in-office position; remote work is not available.

What You’ll Do
You build and run computational models of targets and backgrounds, generate meshes from CAD geometry, run physics-based prediction tools, and compare model results against measured data. Depending on your experience, you work alongside senior technical experts or independently lead advanced modeling efforts. You also:

Generate and validate surface and volume meshes from CAD geometry.
Assess and improve mesh quality for accurate solver results.
Configure, run, and post-process radar, thermal, and infrared signature models.
Apply computational fluid dynamics to model flow, exhaust, plume effects, and aero-thermal heating.
Develop and modify MATLAB, Python, and C/C++ software to automate workflows and process signature data.
Use high-performance computing (HPC) clusters and GPUs to scale computational runs.
Support measurement campaigns, in

📌 Engineer (entry level & senior level) (Navarra)
🏢 Signature Research
📍 Navarra