Senior Modeling and Simulation Developer
Listed on 2026-07-18
-
Software Development
Software Engineer, DevOps, Python, Senior Developer
Senior M&S Software Developer
Parsons is looking for an amazingly talented Senior M&S Software Developer to join our team! In this role you will be a key part of a development team comprised 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 capture the capabilities and limitations of emerging and fielded systems.
WhatYou’ll Be Doing
- Developing and enhancing software digital twins using C++ and Python on Windows and Linux platforms.
- Defining requirements and designing solutions for modeling and simulation (M&S) software.
- Automated unit, system, and system‑of‑systems test planning, development, and execution.
- Participating in technical discussions to assist in near‑term and long‑term planning.
- Collaborating within a team and mentoring junior/mid‑level software developers.
- Must be a US Citizen.
- Candidate must have an active Secret clearance with the ability to obtain/maintain a TS/SCI with CI Polygraph.
- Bachelor’s Degree in Computer Science, Computer Engineering, Electrical Engineering or equivalent with 8+ years of experience, OR Master’s Degree with 6+ years of experience, OR Ph.D. with 4+ years of experience.
- Very strong programming skills in C++ and Python.
- Experience developing products with regular release cycles.
- Excellent written and oral communication skills, with the ability to collaborate with technical teams and classified customers.
- Experience in Dev Ops or Dev Sec Ops environments.
- Software development in a Dev Ops or Dev Sec Ops environment.
- Experience working in an AGILE software development team.
- Mentoring experience.
- Experience designing, developing, or operating code for a distributed processing environment.
- Experience working with environmental datasets, Command‑and‑Control and RF propagation.
An active Secret security clearance is required for this position.
Salary Range$ - $
BenefitsWe offer best‑in‑class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!
Equal OpportunityParsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.
Fraudulent Recruitment NoticeParsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to
#J-18808-Ljbffr(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).