• Environmental Specialist (Air Permitting)

    Marathon Petroleum Corporation (San Antonio, TX)
    …aspects of the annual emission inventory program as related to blowdowns and simulation models for each facility, + Participate in local advocacy groups, + ... industry models such as HYSYS, ProMax, GRI-Glycalc or other simulation models a plus, + Must be able to...and written communication skills with the ability to provide training sessions for field personnel, + Basic computer skill… more
    Marathon Petroleum Corporation (11/15/25)
    - Related Jobs
  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …(C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to ... defense systems, owning full system lifecycle responsibilities (requirements, modeling, simulation , test, certification, sustainment, retirement) in collaboration with cross-disciplinary… more
    Sierra Nevada Company, LLC (11/20/25)
    - Related Jobs
  • Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …(C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to ... defense systems, owning full system lifecycle responsibilities (requirements, modeling, simulation , test, certification, sustainment, retirement) in collaboration with cross-disciplinary… more
    Sierra Nevada Company, LLC (11/20/25)
    - Related Jobs
  • Magnetic Motor Design Manager

    Parker Hannifin Corporation (Fort Worth, TX)
    …reports, parameter datasets, and equivalent circuit models to support system simulation , performance analysis, and power electronics drive development. + Interface ... thermal, and life testing + Lead root cause analysis and establish simulation -to-test correlation + Oversee qualification testing per DO-160 and MIL-STD-810 Program… more
    Parker Hannifin Corporation (11/19/25)
    - Related Jobs
  • Principal Software Engineer - Digital Platform…

    Caterpillar, Inc. (Irving, TX)
    …platform and AI computing capabilities, enabling immersive digital twins, accelerated simulation , and intelligent automation. You'll be part of a team that's ... will leverage innovative NVIDIA technologies to advance digital twin capabilities, simulation , and optimization. **What You Will Do:** + Leading complex projects… more
    Caterpillar, Inc. (11/19/25)
    - Related Jobs
  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …(C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to ... engineering tasks such as requirements analysis, system modeling, and simulation , alongside software development. Collaborating closely with cross-functional teams,… more
    Sierra Nevada Company, LLC (11/18/25)
    - Related Jobs
  • Sr Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …(C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to ... defense systems, owning full system lifecycle responsibilities (requirements, modeling, simulation , test, certification, sustainment, retirement) in collaboration with cross-disciplinary… more
    Sierra Nevada Company, LLC (11/14/25)
    - Related Jobs
  • Life Risk Actuary - Financial and Model Risk

    USAA (San Antonio, TX)
    …time-series modeling/forecasting, stress testing, heuristic models, actuarial models, simulation , optimization, and/or other highly niche techniques. + Conducts ... Linear Regression; Time-Series/Forecasting; Stress Testing; Logistic Regression; Gaussian Process; Simulation Models; Boosting/Bagging Trees; Neural Networks; Deep Learning Concepts;… more
    USAA (11/07/25)
    - Related Jobs
  • Model Validator Senior

    USAA (Plano, TX)
    …time-series modeling/forecasting, stress testing, heuristic models, actuarial models, simulation , optimization, and/or other highly specialized techniques. + Conduct ... Linear Regression; Time-Series/Forecasting; Stress Testing; Logistic Regression; Gaussian Process; Simulation Models; Boosting/Bagging Trees; Neural Networks; Deep Learning Concepts;… more
    USAA (11/06/25)
    - Related Jobs
  • Power Systems Test Engineer

    Celestica (Richardson, TX)
    …reliability, and performance of power systems through rigorous testing, simulation , and analysis. The position collaborates closely with design, manufacturing, ... and interpret schematics and technical documentation. + Proficiency with circuit simulation and analysis tools (PSPICE, LTSPICE, or similar). + Strong communication… more
    Celestica (10/31/25)
    - Related Jobs