{"id":2042003,"url":"https://alion.io/job/booz-allen-hamilton-modeling-and-simulation-engineer-4","title":"Modeling and Simulation Engineer","company":{"id":244,"name":"Booz Allen Hamilton","domain":"boozallen.com","url":"https://alion.io/company/booz-allen","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":86,"open_postings":146,"ghost_share":0,"stale_share":0.555,"repost_share":0.027,"time_to_fill_p50_days":29,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":69400,"max":158000,"currency":"USD","period":"year","gross":null,"usd_annual":158000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"Java","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false},{"name":"Reinforcement Learning","optional":false},{"name":"C","optional":true},{"name":"Computer Vision","optional":true},{"name":"CUDA","optional":true},{"name":"Linux","optional":true},{"name":"MPI","optional":true},{"name":"OpenCL","optional":true},{"name":"OpenMP","optional":true},{"name":"Unix","optional":true}],"status":"live","first_seen_at":"2026-10-07T18:12:23Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-22T04:55:15Z","board_verified":false,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":17},"description":"Modeling and Simulation EngineerThe Opportunity:\nAre you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer’s environment and how to develop the right advanced tools for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution.\nAs a Modeling and Simulation (M&S) Engineer on ourPhysical AIteam,you’llhave the chance toimpactnational defense as a critical member of our research and development team. Your customer will trust you to not only design and develop these tools and capabilitiesbut also evolve them with advanced technology solutions. As an M&S Engineer, you will design and implement advanced models to evaluate system performance and support strategic decision-making. Join our team and create the future of national defense on the leading edge of research and development.\nJoin us. The worldcan’twait.\nYou Have:\n5+ years of experience performing modeling and quantitative analysis, including agent-based modeling, physics-based modeling, optimization of AI and ML algorithms, and reinforcement learning\n\n5+ years of experience working with object-oriented programming languages and environments such as Python, Java, C++, C#, R, or MATLAB\n\n2+ years of experience with EO-IR and 3D modeling and simulation software\n\nAbility to effectively and clearly communicate and establish collaborative relationships with government clients\n\nAbility to work collaboratively and independently, demonstrating initiative to complete complex tasks\n\nAbility to obtain a Secret clearance\n\nBachelor’s degree in a Science, Technology, Engineering or Mathematics (STEM)\n\nNice If You Have:\nExperience designing, developing, and optimizing large-scale computational simulations within high-performance computing environments for complex engineering and scientific applications\n\nExperience in image processing, projective geometry, and computer vision techniques\n\nExperience with parallel programming languages and frameworks such as MPI, OpenMP, CUDA, and OpenCL\n\nExperience with developing autonomous system behaviors\n\nExperience with Linux or Unix systems\n\nMaster's degree in a Science, Technology, Engineering or Mathematics (STEM) preferred; Doctorate degree a plus\n\nClearance:\nApplicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.\nCompensation\nAt Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.\nSalary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.Identity Statement\nAs part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.\nCandidate AI Usage Policy\nAI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.\nWork Model\nOur people-first culture prioritizes the benefits of collaboration. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.\nRemote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.\nHybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen or customer facility, in alignment with your leadership's expectations and the needs of the role.\nOnsite: If this position is listed as onsite, work will primarily be performed full-time at a customer facility, where employees will collaborate directly with colleagues and customers as required by the role.\nCommitment to Non-Discrimination\nAll qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.","description_format":"text","description_chars":5855,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Cybersecurity","Government","Intelligence"],"lifecycle":[{"event":"open","at":"2026-10-07T18:12:23Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 10 · green card filings: 2","filings_12m":10,"filings_prev_12m":16,"green_card_filings_12m":2,"median_offered_wage_usd":170833,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":55,"band":"ok","label":"Likely open","p_open":0.9,"p_active":0.675,"p_room":0.9,"age_days":16,"expected_fill_days":29,"reasons":["conf:49","stale_co","wave","velocity","win:mid","comp:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":{"stated_usd_annual":158000,"is_top_pay":true},"html_url":"https://alion.io/job/booz-allen-hamilton-modeling-and-simulation-engineer-4","json_url":"https://alion.io/job/booz-allen-hamilton-modeling-and-simulation-engineer-4.json","meta":{"generated_at":"2026-10-24T22:28:47Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":32970,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":244},"rest":"https://alion.io/mcp/rest/get_company?id=244"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbooz-allen-hamilton-modeling-and-simulation-engineer-4"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fbooz-allen-hamilton-modeling-and-simulation-engineer-4"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fbooz-allen-hamilton-modeling-and-simulation-engineer-4"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/booz-allen-hamilton-modeling-and-simulation-engineer-4\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbooz-allen-hamilton-modeling-and-simulation-engineer-4"}]}