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11 systems software engineer jobs found

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LMI systems software engineer Colorado
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LMI
May 14, 2026
Space Operations Software Engineer
LMI Colorado Springs, CO
Overview LMI is seeking a skilled Space Operations Software Engineer to support the Space Security and Defense Program (SSDP) Space Control Division (SCD) with development of resiliency, kill chain, and space systems modeling, simulation, prototyping, and analysis software to analyze proposed United States space architectures considered by SSDP, the Space Warfighting and Analysis Center (SWAC), and other related government partners. The applicant will work with SSDP and SWAC team members to understand the requirements of the architectures and the environment in which they will operate to be able to assess architecture resiliency against threats to the mission, using LMI’s RAPTR tool. In addition, the applicant may be required to develop new tools to assist with analysis.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings...
LMI
May 08, 2026
Forward Deployed Engineer - Clearance Required
LMI Colorado Springs, CO
Overview LMI is seeking a skilled Forward Deployed Engineer in Colorado Springs, CO. It is preferred that candidates can work onsite in a hybrid format in CO, but candidates interested in remote only positions may apply. Successful Forward Deployed Engineers demonstrate the ability to integrate advanced technologies into operational workflows, build and deploy new software capabilities, and work closely with Soldiers and mission users to translate real-world needs into practical, scalable technical solutions. This position requires an active Secret clearance.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships,...
LMI
May 01, 2026
Satellite Communication Analytics Engineer – Senior
LMI Colorado Springs, CO
Overview LMI is seeking a Senior Satellite Communication Analytics Engineer with deep expertise in communication and network modeling to join our dynamic team focused on the space domain. In this role, you will develop, simulate, and analyze complex space infrastructure systems including satellite constellations, ground stations, orbital networks, and resilient architectures. Your work will directly inform analytical recommendations for future force design decisions and optimizing space capabilities for mission effectiveness, survivability, resiliency, and strategic superiority. This position is perfect for an analytical thinker who thrives on applying rigorous theory to real-world space challenges, using data-driven simulations to guide high-stakes decisions in defense and national security space sectors. This is an on-site role in Colorado Springs, CO.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with...
LMI
Apr 20, 2026
Satellite Communication Analytics Engineer - Mid-level
LMI Colorado Springs, CO
Overview LMI is seeking an Analytics Engineer with deep expertise in communication and network modeling to join our dynamic team focused on the space domain. In this role, you will develop, simulate, and analyze complex space infrastructure systems including satellite constellations, ground stations, orbital networks, and resilient architectures. Your work will directly inform analytical recommendations for future force design decisions and optimizing space capabilities for mission effectiveness, survivability, resiliency, and strategic superiority. This position is perfect for an analytical thinker who thrives on applying rigorous theory to real-world space challenges, using data-driven simulations to guide high-stakes decisions in defense and national security space sectors. This is an on-site role in Colorado Springs, CO.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in...
LMI
Mar 12, 2026
Mid Level Back-End Software Application Developer
LMI Colorado Springs, CO
Overview LMI is actively seeking a Mid-Level Back-End Software Application Engineer. This role involves working directly with U.S. government military and civilian customers and our analytic partners to translate analytic needs into responsive, high-performance software applications within LMI’s Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR®. This position is on-site in Colorado Springs, CO.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.    Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense,...
LMI
Feb 11, 2026
Modeling & Simulation Engineer- Clearance Required
LMI Colorado Springs, CO
Overview LMI is seeking a Mid-Level Modeling & Simulation Engineer with deep expertise in physics and theoretical modeling to join our dynamic team focused on the space domain. In this role, you will leverage advanced physics principles to develop, simulate, and analyze complex space infrastructure systems including satellite constellations, ground stations, orbital networks, and resilient architectures. Your work will directly inform analytical recommendations for future force design decisions and optimizing space capabilities for mission effectiveness, survivability, resiliency, and strategic superiority.   This position is perfect for an analytical thinker who thrives on applying rigorous theory to real-world space challenges, using data-driven simulations to guide high-stakes decisions in defense and national security space sectors. This is an on-site role in Colorado Springs, CO.   LMI is a new breed of digital solutions provider dedicated to...
LMI
Feb 02, 2026
Senior Full-Stack Software Engineer - TS Clearance Required
LMI Colorado Springs, CO
Overview LMI is actively seeking a skilled, experienced Senior Full-Stack Software Engineer to join our team in Colorado Springs, CO. This role involves working directly with USSF and US Government customers, as well as analytical partners, to translate wargame, exercise, training, and analytic needs into responsive, high-performance software applications within LMI’s Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR ® .   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration,...
LMI
May 13, 2026
Data Scientist
LMI Colorado Springs, CO
Overview LMI is seeking a Data Scientist to support advanced analytical efforts focused on future space architectures, including sustained space maneuver and resilient orbital operations. In this role, you will develop and apply quantitative methods, statistical models, and data-driven techniques to analyze outputs from modeling, simulation, and trade studies. You will work closely with analysts, software developers, and systems engineers to transform large volumes of simulation and scenario data into insightful, decision-relevant results that inform force design and capability development. This position is ideal for a data scientist who thrives in analytically complex, low-data, high-uncertainty environments, and who is comfortable working with both structured and exploratory analytical problems.   This is an on-site role in Colorado Springs, CO.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with...
LMI
May 13, 2026
Back End Software Developer
LMI Colorado Springs, CO
Overview LMI is seeking a Senior Back-End Software Developer to support the development and enhancement of LMI’s Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR®. In this role, you will focus on implementing backend features and services that enable analysts, data scientists, and engineers to conduct complex analytical studies in the space domain.   You will work closely with multidisciplinary teams to translate analytical requirements into scalable, performant backend capabilities, including APIs, data pipelines, and integration services that support modeling, simulation, and trade space analysis.   This position is ideal for a developer who enjoys working at the intersection of software engineering and analytical problem-solving, and who can rapidly deliver capabilities in support of evolving mission needs. On site support or candidates local to Colorado Springs are preferred; remote options are availalbe for the ideal...
LMI
Apr 27, 2026
Cyber Intel Threat Analyst - Clearance Required
LMI Colorado Springs, CO
Overview LMI is seeking a Multidisciplinary  Cyber Intel Threat Analyst to support the Space Warfighting Analysis Center / Spectrum Warfare Program (SWAC / SWP) in Colorado Springs, Colorado. The selected applicant must demonstrate a strong analytical and technical background with experience in the cyber domain (i.e., intelligence-based cyber threat analysis, defensive cyber operations, cyber resiliency metrics, cybersecurity, network service orchestration), experience with threat modeling and simulation, and how to integrate cyber effects into software modeling and simulation tools.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and...
LMI
Mar 27, 2026
Cyber Intel Threat Analyst - Clearance Required
LMI Colorado Springs, CO
Overview LMI is seeking a Multidisciplinary  Cyber Intel Threat Analyst to support the Space Warfighting Analysis Center / Spectrum Warfare Program (SWAC / SWP) in Colorado Springs, Colorado. The selected applicant must demonstrate a strong analytical and technical background with experience in the cyber domain (i.e., intelligence-based cyber threat analysis, defensive cyber operations, cyber resiliency metrics, cybersecurity, network service orchestration), experience with threat modeling and simulation, and how to integrate cyber effects into software modeling and simulation tools.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and...
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