Modeling and Simulation Engineer, Mid-Level Simulation Technologies, Inc.Modeling and Simulation Engineer, Mid-LevelHuntsville, ALFull timeThis role requires developing and maintaining a high-fidelity 6DOF simulation of a weapon system with seeker and the digital environment used to characterize end-to-end system performance, supporting flight software integration, and performing trade studies that inform design and requirements decisions. Modeling and Simulation Engineer, Mid-Level OverviewSimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking a Modeling and Simulation Engineer, Mid-Level to join our dynamic and diverse team in Huntsville, AL.
Principal Modeling and Simulation Engineer Judge GroupPrincipal Modeling and Simulation EngineerHuntsville, ALBy providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. The ideal candidate will have a strong background in simulation development, system/subsystem modeling, software integration, and testing, along with hands-on experience in missile systems.
Modeling & Simulation Software Engineer DESE Research, Inc.Modeling & Simulation Software EngineerHuntsville, ALFull timeRequired Qualifications:Bachelor's degree in the physical sciences, mathematics, engineering, computer science, or other relevant field5 - 15 years of relevant experienceProficiency with C++, makefiles, JavaScript, Twisted (for GUI development), python scriptingDemonstrable understanding of software principles, theories, and concepts related to software engineering (including software development lifecycle and software development process), design patterns, Object-Oriented design and programmingExperience with Agile development methodologies (sprints, backlog, team collaboration, etc)Familiarity with GitLab source code management/project management toolsKnowledge of Linux and Windows programming environmentsDesire for code quality, not only in writing well-crafted code, but participating in sprint planning, unit tests, and documentation in the processActive Secret ClearancePreferred Qualifications:Knowledge of STRATSIM, IRM, AFSIMKnowledge of Agile development processExperience with Git, Jenkins, or the Atlassian tool suite (Jira)Knowledge of Matlab/Mex filesKnowledge of containerized applications like Docker/KubernetesAbility to work independently and proactively in a fast-paced, mission-driven environment. As a small, family-oriented business, DESE provides a compelling benefits package including a generous profit-sharing plan, competitive salaries, and perhaps most importantly, the opportunity to work alongside talented professionals leveraging cutting-edge technologies to solve complex and engaging problems.
NewModeling and Simulation Software Integration Engineer, Mid/Senior-Level Simulation Technologies, Inc.Modeling and Simulation Software Integration Engineer, Mid/Senior-LevelHuntsville, ALFull timeThe M&S Software Integration Engineer, Mid/Senior-Level will support the mission of the Missile Defense Agency (MDA) Engineering Directorate Modeling & Simulation (M&S) Office to test the Missile Defense System (MDS) in a distributed Hardware-In-the-Loop (HWIL) simulation environment, including MDS Ground Test (GT) events and MDS Flight Test support (pre-mission risk reduction, mission execution team training, and post-flight reconstruction), as well as M&S development and test support to other Department of Defense (DoD) Partners. Modeling and Simulation Software Integration Engineer (Mid-Senior) OverviewSimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking a Modeling and Simulation Software Integration Engineer, Mid/Senior-Level to join our dynamic and diverse team in Huntsville, AL.
Modeling and Simulation Software Engineer OASYS, INC.Modeling and Simulation Software EngineerHuntsville, ALFull timeJob Responsibilities Include: Participate in the development, implementation, and refinement of 3-DoF and 6-DoF physics-based simulation modelsParticipate in the modeling of vehicle trajectories, debris dispersion patterns, and dynamic system behaviorValidate physics models against analytical results, test data, and performance requirementsPerform end-to-end software lifecycle activities including requirements analysis, architecture, design, coding, integration, and testProduce technical documentation for models, algorithms, and software productsParticipate in model reviews, design reviews, and technical interchange meetingsSupport fielded simulation tools and assist with troubleshooting, updates, and enhancementsMinimum Requirements:3-5 years with modeling and simulation software or physics based software experienceProficiency in C++, Python, Java or other object-oriented programming languagesPractical experience with 3-DoF and 6-DoF modeling techniquesDemonstrated experience modeling vehicle trajectories and debris patternsKnowledge of physics modelsFamiliarity with Agile development practices, specifically ScrumExperience working on cross-discipline engineering teamsPreferred Skills:Experience with Azure DevOps, Git, or other version control systemsBackground using simulation tools/frameworks (MATLAB, Simulink, STK, physics engines)Linux development experience (Red Hat, Ubuntu, etc.)Experience with visualization tools or simulation analysis pipelinesExperience with real-time, hardware-in-the-loop, or mission-level simulation environmentsCertified ScrumMaster (optional)Required Education:Bachelor's degree in Engineering, Computer Science, Physics, Mathematics, or another STEM discipline. Modeling and Simulation Software EngineerOASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama, is seeking a Modeling and Simulation Software Engineer to support our Air Force customer.
Modeling and Simulation Systems Engineer Teledyne Technologies IncModeling and Simulation Systems EngineerHuntsville, ALThe Systems Engineer will support the development of military medical software tools by leading requirements development, coordinating with government stakeholders and end users, and supporting delivery of modern medical planning, logistics, and decision-support capabilities for the Department of Defense. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research.
Jr. Modeling and Simulation Developer Teledyne Technologies IncJr. Modeling and Simulation DeveloperHuntsville, ALThese markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research. Candidate is expected to be an active member of the team, show initiative to resolve problems, meet project commitments, and effectively communicate issues and accomplishments to team members.
Modeling and Simulation Analyst, Mid-Level Simulation Technologies, Inc.Modeling and Simulation Analyst, Mid-LevelHuntsville, ALFull timeModeling and Simulation Analyst, Mid -Level OverviewSimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking a Modeling and Simulation Analyst, Mid -Level to join our dynamic and diverse team in Huntsville, AL. Will interact in a general office setting environment with various personnel; participate in meetings and contribute to team success; deliver timely results and produce reports; receive and communicate information; may include telework.
Modeling and Simulation (M&S) Lead Leidos Holdings IncModeling and Simulation (M&S) LeadHuntsville, AL$107,900–$195,050 / yearThe IFPC Inc 2 Launcher Program is seeking a strategic and results-driven Modeling and Simulation (M&S) Lead to develop and execute a tactical performance roadmap, build and lead an in-house simulations and performance analysis team, and ensure the delivery of advanced M&S solutions supporting system design, analysis, and verification. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.
Modeling and Simulation Engineer Torch TechnologiesModeling and Simulation EngineerHuntsville, AlabamaTorch Technologies is currently seeking a Modeling and Simulation Engineer to support development of a tactical air to ground missile system through simulation analysis and model verification and validation (V&V) for the Combat Capabilities Development Command (DEVCOM). Knowledge of six degrees of freedom simulations, Monte-Carlo techniques, verification/validation of models, tactical missile sensors, control systems, aerodynamics, propulsion systems, test planning and execution, and configuration management.
Modeling And Simulation Engineer Torch Technologies, Inc.Modeling And Simulation EngineerHuntsville, ALTorch Technologies is currently seeking a Modeling and Simulation Engineer to support development of a tactical air to ground missile system through simulation analysis and model verification and validation (V&V) for the Combat Capabilities Development Command (DEVCOM). Knowledge of six degrees of freedom simulations, Monte-Carlo techniques, verification/validation of models, tactical missile sensors, control systems, aerodynamics, propulsion systems, test planning and execution, and configuration management.
Modeling and Simulation Software Engineer OASYS IncModeling and Simulation Software EngineerHuntsville, ALdelivers innovative technology solutions for government and commercial clients, providing full lifecycle support grounded in modern tools, proven expertise, and mission-focused engineering. OASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama, is seeking a Modeling and Simulation Software Engineer to support our Air Force customer.
Modeling & Simulation Analyst KBRModeling & Simulation AnalystHuntsville, ALKBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation and ground systems, integrated air and missile defense, and threat and target systems. The Modeling and Simulation (M&S) Analyst position supports system level M&S Verification and Validation (V&V), test, and associated analysis activities for the government's Search, Track, Acquire, Radiate, Eliminate (STARE) Project Office for the Lower Tier Air and Missile Defense Sensor (LTAMDS) M&S models.
Radar Modeling Engineer Leidos Holdings IncRadar Modeling EngineerHuntsville, AL$57,850–$104,575 / yearCandidate must demonstrate relevant skills in one or more of the focus areas and have the ability/desire to work in a highly technical team to solve challenging problems utilizing a broad spectrum of skills. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Junior Radar Modeling Engineer Leidos Holdings IncJunior Radar Modeling EngineerHuntsville, AL$69,550–$125,725 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Qualifications: Candidate must possess a Bachelor's degree in Electrical Engineering, Computer Engineering, Software Engineering, Mathematics, or Physics from an ABET-accredited institution along with relevant modeling and simulation experience.
Expert Threat Modeling & Simulation Engineer Weeghman & Briggs LLCExpert Threat Modeling & Simulation EngineerHuntsville, ALFull timeExpert Threat Modeling & Simulation Engineer Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & BriggsWeeghman & Briggs is seeking a motivated and mission-driven Expert Threat Modeling & Simulation Engineer to support critical government initiatives in Huntsville, AL.Founded in 2016 by Anthony Jordan, Weeghman & Briggs specializes in delivering high-impact analytical services to Government Agencies and private organizations. Preferred QualificationsExperience supporting MSIC and DIA programsAgile, cloud, or modernization experienceBackground in process improvement or analytical servicesExperience in HWIL; federated simulations; MBSE; digital engineering; threat representations, and real-time simulationCompensation & BenefitsAt Weeghman & Briggs, we believe our people are our greatest strength.
Senior Threat Modeling & Simulation Engineer Weeghman & Briggs LLCSenior Threat Modeling & Simulation EngineerHuntsville, ALFull timeSenior Threat Modeling & Simulation Engineer Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & BriggsWeeghman & Briggs is seeking a motivated and mission-driven Senior Threat Modeling & Simulation Engineer to support critical government initiatives in Huntsville, AL.Founded in 2016 by Anthony Jordan, Weeghman & Briggs specializes in delivering high-impact analytical services to Government Agencies and private organizations. What You BringExperience supporting government or DoD programsAbility to work independently and within a collaborative team environmentStrong written and verbal communication skillsStrong knowledge of M&S architecture, model development, V&V; simulation integration; data analysis; weapon-system modelingMinimum 12 years of experience with a Master's degree related to the labor category; or related bachelor's plus 5 additional years of related senior experience, for 17 total years, as substitute for master's.
Mid-Level Threat Modeling & Simulation Engineer Weeghman & Briggs LLCMid-Level Threat Modeling & Simulation EngineerHuntsville, ALFull timeMid-Level Threat Modeling & Simulation Engineer Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & BriggsWeeghman & Briggs is seeking a motivated and mission-driven Mid-Level Threat Modeling & Simulation Engineer to support critical government initiatives in Huntsville, AL.Founded in 2016 by Anthony Jordan, Weeghman & Briggs specializes in delivering high-impact analytical services to Government Agencies and private organizations. What You BringExperience supporting government or DoD programsAbility to work independently and within a collaborative team environmentStrong written and verbal communication skillsStrong knowledge of M&S architecture, model development, V&V; simulation integration; data analysis; weapon-system modelingMinimum 8 years with a Bachelor's degree related to the labor category.
Mid-Level RF/Radar Threat Modeling Engineer Weeghman & Briggs LLCMid-Level RF/Radar Threat Modeling EngineerHuntsville, ALFull timeSince our founding, we have partnered with a range of federal entities and private corporations, earning a strong reputation as a trusted, results-driven company with an exceptional team of professionals. As we continue to expand across current programs and upcoming contract awards, we are looking for talented individuals who want to contribute, grow, and build something meaningful alongside us.
Expert RF/Radar Threat Modeling Engineer Weeghman & Briggs LLCExpert RF/Radar Threat Modeling EngineerHuntsville, ALFull timePreferred QualificationsExperience supporting MSIC and DIA programsAgile, cloud, or modernization experienceBackground in process improvement or analytical servicesStrong knowledge of Antenna analysis; waveforms; EW; TechELINT; HWIL; RF phenomenologyCompensation & BenefitsAt Weeghman & Briggs, we believe our people are our greatest strength. Since our founding, we have partnered with a range of federal entities and private corporations, earning a strong reputation as a trusted, results-driven company with an exceptional team of professionals.