• Applied Research Associates, Inc. (San Antonio, TX)
    **Description** ARA is seeking a highly skilled and innovative Principal Robotics Engineer 1 to join our team. The ideal candidate will have a strong foundation ... with experience in robotics. This role involves developing robust C++ software for virtual simulation . This position is located in San Antonio, TX. US Citizen… more
    DirectEmployers Association (12/06/25)
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  • AeroVironment (Moorpark, CA)
    …is performing as it should. Because of the nature of the development efforts, the Principal Engineer will have a hand in a variety of stages of development ... **Worker Type** Regular **Job Description** **Summary** The ** Principal Systems Engineer ** is considered a...Engineering tools (Matlab, others) + Evaluate and modify System Simulation models to scope requirements & identify tolerances +… more
    DirectEmployers Association (11/05/25)
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  • Applied Research Associates, Inc. (Raleigh, NC)
    …a challenging technical career with great opportunity for personal growth. ** Principal Systems Engineer Position Requirements:** + US Citizenship required ... Operations Research Model (STORM) + Team player with excellent communication skills ** Principal Systems Engineer Preferences:** Above all, we value passion, a… more
    DirectEmployers Association (11/01/25)
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  • Xcel Energy (Minneapolis, MN)
    …requires a balance of technical acumen and strong communication skills, as the principal engineer will need to convey technical concepts clearly and effectively ... EMS, ASPEN, CAPE, PROMOD, PLEXOS, PowerWorld, PSCAD or other similar analysis software . + EIT/FE ( Engineer in Training/Fundamentals of Engineering and/or PE… more
    DirectEmployers Association (10/01/25)
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  • Astronics (Kirkland, WA)
    Principal Systems Engineer (2025-116) Astronics Subsidiary Astronics AES Location Kirkland Description **Astronics Advanced Electronic Systems (AES)** is ... Control (APC) Product Group** in **Kirkland, WA** and is seeking a highly skilled ** Principal ** **Systems Engineer ** to join us. This on-site position offers a… more
    DirectEmployers Association (12/02/25)
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  • Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a Principal R&D Engineer (https://jobs.lever.co/silvustechnologies/f6a37b7b-4f26-4de1-93c0-0bd116811d0a) who will ... hands-on design, simulation , and verification work. + Overseeing relevant simulation , software , FPGA, and testing efforts. + Customer-facing engagement and… more
    DirectEmployers Association (10/15/25)
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  • Axiom Space (Houston, TX)
    …frequency signal routing + Experience with electrical system design tools and simulation software (eg, Altium, SPICE, MATLAB/Simulink, PSpice) **Grit** + Passion ... global space marketplace. Our mission-driven team is seeking a bold and dynamic Principal Electrical Engineer who is fueled by high ownership, execution… more
    DirectEmployers Association (11/12/25)
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  • Axiom Space (Houston, TX)
    …global space marketplace. Our mission-driven team is seeking a bold and dynamic Principal Mechanical Engineer who is fueled by high ownership, execution ... beyond. **POSITION SUMMARY** We are looking for a resilient, high-energy, experienced ** Principal Mechanical Engineer ** to join Axiom's Lunar Terrain Vehicle… more
    DirectEmployers Association (11/12/25)
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  • Terumo Neuro (Aliso Viejo, CA)
    **13090BR** **Title:** Principal Engineer , Electrical (R&D) **Job Description:** As a technical leader, responsible for leading the development of robust ... Designer, Allegro, Xpedition, Pads, etc.) 9. Ability to analyze electrical systems using simulation software (eg, LTspice, PSpice, etc.) to improve design and… more
    DirectEmployers Association (10/28/25)
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  • Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a **_Principal FPGA / RTL Design Engineer - Signal Processing_** who will report to the _Director of FPGA Engineering_ on ... point design of signal processing blocks. + RTL coding, simulation , and test bench development. + FPGA synthesis and...logic analyzers. + Provide support to the RF and Software Engineering Teams. REQUIRED QUALIFICATIONS + Bachelor of Science… more
    DirectEmployers Association (10/08/25)
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  • Micron Technology, Inc. (Richardson, TX)
    …quality, reliability, time-to-market, and customer satisfaction As Memory Design Group CAD Engineer at Micron Technology, Inc., you will be working in a ... solve issues + Undertake Independent Research and Development of Next-Generation CAD Software to Meet Product Development Needs + Identify deficiencies of current… more
    DirectEmployers Association (12/10/25)
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  • Micron Technology, Inc. (Richardson, TX)
    …than ever. Micron is seeking a highly motivated and experienced ASIC Design Engineer to define and drive the architecture of next-generation ASICs prototypes. These ... + Drive performance, power, and area (PPA) trade-off analysis using modeling and simulation tools. + Specify and evaluate IP blocks such as ECC engines, DMA… more
    DirectEmployers Association (10/25/25)
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  • Astronics (Orlando, FL)
    Sr. RF Engineer (ATSO) Astronics Subsidiary Astronics Test Systems Location Orlando, Florida Description **General Summary:** The Senior RF Design Engineer will ... This role requires in-depth technical knowledge and experience in RF design, simulation , testing, and troubleshooting. The ideal candidate will have a proven track… more
    DirectEmployers Association (11/18/25)
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  • Principal Engineer Software

    Northrop Grumman (Melbourne, FL)
    …some fun along the way. Northrop Grumman Aeronautics Systems has an opening for a Simulation Software Engineer to join our team of qualified, diverse ... Test Automation, DevSecOps and Systems Test, in an Agile software development environment. Our simulation software is critical to the current and… more
    Northrop Grumman (11/28/25)
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  • Principal / Senior Principal

    Northrop Grumman (Baltimore, MD)
    …you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD and will require 100% ... may be filled as a Principal Modeling, Simulation & Analysis Systems Engineer or a..., and Analysis. + Experience with real-time and/or reactive simulation software applications development. + Experience with… more
    Northrop Grumman (10/14/25)
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  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This position requires 100% ... advanced graphical user interfaces and visualization tools. This requisition may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior … more
    Northrop Grumman (10/09/25)
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  • Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    …a Sr. Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and ... simulation tools such as MATLAB, Simulink, or similar software . Experience with C/C++ or Python for algorithm development...**Basic Qualifications for a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS… more
    Northrop Grumman (11/11/25)
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  • Simulation Tools Engineer

    Northrop Grumman (Melbourne, FL)
    …history. Northrop Grumman Aeronautics Systems has an opening for a ** Simulation Tools Engineer (Level 2) / Principal Simulation Tools Engineer (Level ... this role, you will design, develop, and enhance advanced software tools that power our multi-platform simulation ...may be filled at a_ ** Simulation Tools Engineer (Level 2)** OR ** Principal Simulation more
    Northrop Grumman (12/10/25)
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  • Principal / Senior Principal Analog…

    Northrop Grumman (Beavercreek, OH)
    …serve 100% on-site in Beavercreek, OH._ _This position will be filled at either the Principal Analog Modeling and Simulation Engineer or Senior Principal ... integrated circuits in NG superconducting technologies. + Work with high-frequency simulation and Multiphysics software tools such as ANSYS (HFSS/Maxwell3D),… more
    Northrop Grumman (10/18/25)
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  • Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …of innovative weapons systems and advanced AI/ML solutions. We're looking for a ** Principal Systems Engineer - Modeling Simulation & Analysis Engineers** ... problems, engaging in a dynamic team environment, and are eager to learn. As a ** Principal Systems Engineer - Modeling Simulation & Analysis Engineer **… more
    RTX Corporation (12/06/25)
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