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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Expert M&S Software Developer - **Company:** Propertyvalue Parsons Services - **Location:** United States - **Salary:** $176,900.0 - $332,400.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Agile Methodology, C++ (Programming Language), Computer Engineering, Linux, DevOps, Python (Programming Language), Signal Processing, Software Engineering, Information Technology, Modeling and Simulation, Devsecops - **Published:** September 7, 2026 - **Apply:** https://www.dice.com/job-detail/98e3c13b-06d5-48a4-b5b0-2f97dd87b9d1 ## About the Role * Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field with 20+ years of relevant experience. * Deep understanding of real-world threat weapon system characteristics, capabilities, and limitations, and the digital twin representations of those systems. * Advanced proficiency in C++ and Python programming languages. * Experience developing products with regular release cycles. * Excellent written and oral communication skills, with the ability to collaborate with technical teams and classified customers. * Proven experience working in DevOps and DevSecOps environments. What Desired Skills You'll Bring: * Software development experience in a DevOps or DevSecOps environment. * Experience working in an AGILE software development team. * Experience mentoring junior team members. * Experience designing, developing, or operating code for distributed processing environments. * Experience working with environmental datasets, Command-and-Control, and RF propagation. Security Clearance Requirement: An active Top Secret security clearance is required to apply, however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance prior to the start date. ## Description Parsons is seeking an exceptionally talented Expert M&S Software Developer to join our team! In this role, you will be a key member of a collaborative development team of engineers and software developers, working together to assess systems and develop medium-to-high fidelity software models of real-world threat weapon systems that accurately capture the capabilities and limitations of both emerging and fielded systems., * Develop and enhance software digital twins using C++ and Python on Windows and Linux platforms, including: + Modeling advanced threat systems such as Surface-to-Air Missile Systems (SAMs), radar platforms, and missile seekers. + Developing high-fidelity propagation effects, including terrain masking, refraction, and over-the-horizon propagation. + Creating tracking filters and signal processing chains for radar and electronic warfare systems. * Support simulation studies and integrate models into larger mission-level simulations. * Develop algorithms and techniques for Sensors, Missiles, and C4, including active/passive detection, clutter modeling, electronic attack, waveform selection, adaptive beamforming, and weapon/target assignment optimization. * Understand and develop engineering designs provided by the customer, collaborating with the team to create software models at the required fidelity to meet customer goals. * Define requirements and design solutions for modeling and simulation (M&S) software. * Plan, develop, and execute automated unit, system, and system-of-systems tests. * Participate in technical discussions to support both near-term and long-term planning. * Collaborate within a team environment and mentor junior and mid-level software developers. Required Clearance: * Must be willing and able to obtain and maintain a TS/SCI clearance with a counterintelligence polygraph. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [DevSecOps: Injecting Security into Mobile CI/CD Pipelines](https://www.wearedevelopers.com/videos/273-devsecops-injecting-security-into-mobile-ci-cd-pipelines) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [DevSecOps culture](https://www.wearedevelopers.com/videos/783-devsecops-culture) - [#90DaysOfDevOps - The DevOps Learning Journey](https://www.wearedevelopers.com/videos/548-90daysofdevops-the-devops-learning-journey) ## Related Articles - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)