- RTX Corporation (Sterling, VA)
- …a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Senior Software Engineer ** **- Simulation & Training (Onsite)** Collins ... Aerospace is on the lookout for a talented Senior Software Engineer to join...readable + Perform multi-threaded software debugging and software integration + Support testing events, including simulation… more
- Deloitte (Mclean, VA)
- …Simulation Engineer Lead - FlexSim - Senior Consultant Overview:Requesting a Senior Simulation Engineer to work on a client opportunity in the ... Python layer (eg, FlexSimPy) for data exchange + 3+ Experience with simulation software and tools (eg, Simulink, AnyLogic, Arena). + 3+ years experience in… more
- KBR (Reston, VA)
- Title: Modeling & Simulation Engineer ( Senior I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... of space defense. KBR is seeking a Modeling & Simulation Engineer ( Senior I) with...or supporting decisions under uncertainty. + Support M&S and software development efforts. + Support the analytic team in… more
- KBR (Reston, VA)
- Title: Modeling & Simulation Engineer ( Senior I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Senior I) to...or supporting decisions under uncertainty. + Support M&S and software development efforts. + Support the analytic team in… more
- SAIC (Alexandria, VA)
- **Description** SAIC is seeking motivated and detail-oriented ** Senior Modeling and Simulation Analysts - Senior Engineers** to join our dynamic team. The ... and execution of M&S projects under the guidance of senior analysts. This includes creating models, running simulations, and...and visualization of simulation outputs; and debugging simulation models and resolve software , scripting, or… more
- KBR (Chantilly, VA)
- Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... and shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with in-depth knowledge of satellite relevancy to Department of Defense… more
- RTX Corporation (Sterling, VA)
- …US citizens are eligible for a security clearance **Security Clearance:** Secret - Current ** Senior Software Engineer ** **- Training System Software ... (Onsite)** We are currently searching for a Sr. Software Engineer to join our team in...on cutting edge technology for aerospace and defense. This software engineering position is within the Simulation … more
- Amazon (Arlington, VA)
- …processing, and real-time data processing using distributed systems. We are looking for a software development engineer with a passion to transform the way we ... integration and continuous deployment (CI/CD) pipelines - Validate solutions via software -in-the-loop simulation - Work closely with deployment teams to… more
- RTX Corporation (Sterling, VA)
- …Mission Autonomy (CMA) department within Collins Mission Systems is seeking a dynamic ** Software Engineer ** to support our Unmanned Aerial Systems (UAS) Guidance ... will be responsible for development, integration, and testing of the CMA software and associated hierarchical mission autonomy functionality for coordinated teams of… more
- Pacific Northwest National Laboratory (Washington, DC)
- …and experience in telecommunications system networks, architecture, operation, electronics, management software , and system modeling and simulation . + Knowledge ... Energy Systems Engineering Group (ESEG) is focused on developing software tools and computing methods to speed-up and scale...EDX, Planet. + Knowledge of power system model and simulation tools. + Experience with co- simulation , for… more
- Applied Research Associates, Inc. (Herndon, VA)
- **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles, ... container orchestration, and cloud-native application development. The Senior DevOps Engineer will be responsible for designing, implementing, maintaining… more
- Serco (Washington, DC)
- …for the US Navy, then Serco has awonderful opportunity for you! As the Senior Engineer (Electromagnetic Compatibility), you will be on a dynamic team providing ... MIL-STD-1686. + Familiarity with MATLAB, Opera 3d (or other finite element analysis software ), LabVIEW, SPICE-based simulation software , Visual Studio (using… more
- SAIC (Reston, VA)
- **Description** SAIC has an immediate opening for a Software Engineer to maintain, upgrade, and develop as necessary a custom software solution critical to ... developed using Python running within an application framework hosting a SQLite database. The Software Engineer candidate will also work within a team to support… more
- RTX Corporation (Dulles, VA)
- …global market. An RTX Collins program supporting the US Navy is seeking a ** Senior Principal System Test Engineer .** The program objective is to integrate and ... Scale. As a member of the Mission Integration & Test scrum team, the Senior System Test Engineer focuses on developing approaches for verifying system… more
- SAIC (Fort Belvoir, VA)
- **Description** SAIC is seeking a ** Senior Cloud Engineer ** to join our team at Fort Belvoir, Virginia. The Senior Cloud Engineer will be responsible for ... of cloud environments while enabling seamless integration of AI/ML solutions. The Senior Cloud Engineer will collaborate with data scientists, ML engineers,… more
- SAIC (Quantico, VA)
- **Description** SAIC is seeking a ** Senior Systems Engineer ** to support the G/ATOR program in **Quantico, VA** . This candidate will serve as the Systems ... Engineer directly supporting the Lead SE on G/ATOR and...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation ; and training.… more
- SAIC (Washington, DC)
- **Description** The Senior Identity Engineer will play a critical role in a wide role of high-profile projects support Department of Transportation's Active ... in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation ; and training. We are a… more
- SAIC (Washington, DC)
- **Description** SAIC is seeking ** Software Engineer API Developers** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development ... award, with an anticipated decision expected by Winter/ Spring 2026.** The ** Software Engineer API Developer** responsibilities include, but are not limited… more
- Amazon (Herndon, VA)
- …Amazon Web Services (AWS) connectivity and is looking for help. AWS seeks a Senior FPGA Development Engineer with experience developing programmable logic on the ... new solutions for customers. - Own the interface between software and hardware by developing drivers, and providing ...interact with custom hardware. You will debug RTL in simulation , synthesize and implement ensuring it meets timing and… more
- KBR (Chantilly, VA)
- Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part...defining new mission requirements, performing oversight of modeling and simulation , architectural definition clarifying the types of system capabilities,… more