LMI · 2 days ago
Modeling & Simulation Software Developer
United States
Full-time
Remote
Senior Level
5+ years expLMI is a digital solutions provider dedicated to accelerating government impact with innovation and speed. They are seeking a Modeling & Simulation Software Developer to design, implement, and maintain analytical models, perform testing and validation, and collaborate with engineers and analysts to optimize performance for large-scale simulations.
AnalyticsConsultingInformation TechnologyLogisticsManagement ConsultingProfessional Services
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design, implement, and maintain analytical models within our M&S capability called RAPTR
Perform testing and validation of models and code to ensure accurate outputs
Perform operations research analyses with RAPTR to answer client questions and recommend efficient courses of action
Participate in client meetings to understand requirements and to brief your technical findings and analyses
Collaborate with other RAPTR software engineers, modelers, and analysts to optimize performance for large-scale simulations
Implement monitoring, logging, and alerting to ensure system reliability and availability
Troubleshoot issues across cloud infrastructure, networks, and simulation workloads
Stay current with advances in cloud technologies and recommend improvements to enhance RAPTR capabilities
Qualification
Required
Active DoD Secret security clearance
Bachelor's degree in Computer Science, ORSA, Data Science, or related field (or equivalent work experience)
5+ years in performing complex data analytics such as building AI/ML models, or physics-based models
Previous experience with modeling and simulation (M&S) tools
Experience with briefing and engaging with DoD customers
Strong problem-solving skills and ability to work in a collaborative, fast-paced environment
Preferred
Experience supporting modeling and simulation platforms or compute-intensive applications
Experience with cloud infrastructure (AWS, Azure, or GCP)
Ability to obtain TS/SCI clearance
Knowledge of DoD cloud security requirements (IL4/IL5, FedRAMP, CMMC)
Experience working in Agile development teams
Company
LMI
LMI is a consulting firm dedicated to improving the management of government.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
$0.25MKey Investors
Mission Daybreak
2022-09-19Grant· $0.25M
2022-07-12Private Equity
2020-12-21Acquired
Leadership Team
Joshua Wilson
Chief Executive Officer
Recent News
Washington Technology
2025-10-03
2025-10-02
Washington Technology
2025-08-09
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