392 software systems engineer jobs at 173 companies in Fallston, MD

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Software Systems Engineer
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Integrated Solutions for Systems
Integrated Solutions for Systems: Provides engineering, systems integration, and research for defense.
Bachelor's in engineering/computer science, US citizenship, ability to architect software, produce system engineering artifacts, develop test plans, perform integration, and travel for customer support.
C++, cmake, Docker, Kubernetes, Helm, git, CI/CD
1mo
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Software Systems Engineer (JAMMEX)
Fort Meade, Maryland, United States
OnsiteFull Time
Virtual Technologies Group
Virtual Technologies Group: Provides managed IT, cybersecurity, and cloud infrastructure solutions.
Experience with complex operating systems, enterprise application maintenance using vendor utilities, large telecommunications networks, and advanced scientific software; Secret clearance preferred.
2mo
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Software Safety Systems Engineer
Hanover, Maryland, United States
$94k-$141k/yr HybridFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
5+ YOEBS in engineering/science; 5+ years in systems/safety/software/quality; proficient in C/C++/C#/Python/Java; able to produce safety plans; able to obtain DoD clearance; US citizen.
C, C++, C#, Python, Java, MIL-STD-882, VectorCAST, Jira, Github
1mo
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Senior Software Developer (Systems Software)
Columbia or Fort Meade
$146k/yr OnsiteFull Time
Endictus
Endictus: Provides cybersecurity and systems engineering services to federal agencies.
10+ YOEActive TS/SCI with CI Polygraph; degree in CS or related field; extensive systems software and CNO experience; proficiency in C/C++, Java or Python; strong OS, networking, distributed systems, and software engineering skills.
C, C++, Java, Python
1w
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FLIGHT SOFTWARE SYSTEMS ENGINEER
Greenbelt, Maryland, United States
$90-$110/hr HybridPart Time
MCSG Technologies
MCSG Technologies: Provides information technology, engineering, and healthcare support services.
20+ YOELead flight software systems engineering across the mission lifecycle; experience with embedded flight software, architecture, requirements, verification, and integration; eligible for National Agency Check clearance.
C, C++, Python, Java, FORTRAN, Git, GitLab, DOORS, Jama, RTEMS, VxWorks, embedded Linux, CCSDS, SpaceWire, CI/CD, SysML
3w
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Software Engineer III - Embedded Systems
Jessup, Maryland, United States
$99k-$130k/yr OnsiteFull Time
Thorlabs
Thorlabs: Designs and manufactures photonics equipment and specialized optical components.
7+ YOE7+ years firmware/software development for instrumentation; BS required (MS preferred); expertise in C/C++ for embedded real-time systems, RTOS, GUI development, Python, GIT, and Linux; strong debugging and electronics skills.
C, C++, C#, Qt, Python, GIT, Azure DevOps, Linux, FreeRTOS, STM32, Linux Bash, oscilloscope, logic analyzer, multimeter
3w
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Reentry Systems Software Engineer
Laurel, Maryland, United States
$85k-$195k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
Bachelor's in CS/Aerospace/Physics or related, experience with modeling & simulation and numerical methods, proficiency in C/C++ and high-performance languages, software design experience, and U.S. citizenship eligible for security clearance.
C, C++, MATLAB, Python, HPC, GPGPU
3mo
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Systems Engineer
Aberdeen Proving Ground or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
Envision Innovative Solutions
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
5+ YOE5+ years of systems engineering; strong ability to design, integrate and test complex hardware/software systems; gather requirements and document configurations.
1mo
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Principal Systems Engineer Software Integration
Rockville, Maryland, United States
$118k-$201k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
6+ YOEBachelor's in Computer/Computer Engineering/Systems Engineering, 6+ years supporting large DoD programs, proficiency in C++ and Python, SDLC and systems integration experience, strong communication and project skills, ability to obtain Top Secret clearance.
C++, Python, Fortran, PTC Windchill, IBM DOORS, 2D/3D CAD, SysML, Github, MATLAB Simulink, MS Office Suite
1w
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Systems Engineer
Herndon or Bowie
$86k-$138k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
3+ YOEAbility to perform full-lifecycle systems engineering for complex hardware/software systems; develop requirements, conduct trade studies, and support integration, verification, and validation.
MBSE, SysML, DOORS, Cameo
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Systems Engineer
Annapolis Junction, Maryland, United States
$74k-$153k/yr OnsiteFull Time
SOSi
SOSi: Provides technology and mission solutions for national security.
5+ YOEActive in-scope TS/SCI with CI polygraph, 5+ years systems engineering, software development, and electrical engineering experience; LabVIEW and Python/C++ proficiency; technical writing and presentation skills; experience with UHF/HF/ELF encrypted communications.
Python, C++, LabVIEW
3mo
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Systems Engineer
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
Synergy ECP
Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.
Design, integrate, and support complex systems across hardware and software environments.
1mo
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Systems Engineer
Cockeysville, Maryland, United States
$110k-$160k/yr OnsiteFull Time
Saft
Saft: Saft manufactures advanced battery systems for industrial applications.
10+ YOEBachelor's in engineering,10 years systems design experience with electrical controls,sensors,and software;Simulink,Model-Based Design,Visio;aviation certification and battery experience;must be US citizen or green card holder.
Simulink, Model-Based Design, Visio
1mo
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Software Engineer
Aberdeen Proving Ground, Maryland, United States
$130k-$170k/yr OnsiteFull Time
MAG Aerospace
MAG Aerospace: Provides global intelligence, surveillance, and reconnaissance services and training.
5+ YOEMinimum 5 years software/systems engineering experience, proficiency in C++, Python or Java, Secret clearance, familiarity with systems engineering, IPTs, and test events; Bachelor’s in CS/Software Engineering preferred (experience may substitute).
C++, Python, Java, Kubernetes, NGTS, SIMDIS, TAK, AIDP, AFATDS, MEPED, JSDR, EWC2, EWPMT-X
1mo
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Software Engineer, Classification Systems (JavaScript)
Hanover, Maryland, United States
$79k-$163k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOETS/SCI with polygraph required; Bachelor's in Computer Science/Engineering or equivalent experience; 3+ years software engineering; strong JavaScript/DOM, TypeScript, Node.js/npm; AWS, Docker, Git, GitLab CI/pipelines, Jest, Cypress experience.
JavaScript, DOM, TypeScript, Node.js, npm, AWS, Docker, Git, GitLab CI, GitLab pipelines, Jest, Cypress, Microsoft Office JavaScript API
3mo
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Software Engineer (Distributed Systems & Cloud)
Fort Meade, Maryland, United States
$150k-$190k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
8+ YOE8 years software development; experience with JavaScript/TypeScript/Python; distributed systems and cloud; AWS; DevOps; IaC; CI/CD; high-side development environments; TS/SCI clearance with polygraph.
JavaScript, TypeScript, Python, AWS, DevOps, Infrastructure as Code, CI/CD
2mo
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Systems Engineer
Rockville, Maryland, United States
$97k-$165k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
4+ YOEBSc in engineering (required) with 4+ years related experience; software development experience; ability to manage system security risk, use MBSE and RMF/NIST 800-53 processes; strong communication and technical problem-solving; U.S. person/citizen with ability to obtain Top Secret clearance.
Model Based Systems Engineering, Risk Management Framework (RMF), NIST 800-53
2mo
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Senior Systems Engineer (Engineer III)
Rockville, Maryland, United States
$140k-$180k/yr OnsiteFull Time
Quantum Space
Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.
8+ YOEBachelor's degree in a technical discipline, 8+ years engineering experience in aerospace/spacecraft systems, experience with flight and ground software, systems engineering, interface management, and strong communication skills; US person/authorization required.
C, C++, Python
2mo
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Software Engineer – Scalable Systems
Annapolis Junction, Maryland, United States
$99k-$206k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
STEM degree; expertise in scalable distributed systems; containerized environments (Kubernetes, Helm, Podman); C/C++, Python; Linux workflows; data structures and algorithms; secure DevSecOps; TS/SCI with Polygraph; US citizenship.
Kubernetes, Helm, Podman, Git, Kafka, Python, C++
1mo
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Systems Engineer, Operations Automation
Lanham, Maryland, United States
OnsiteFull Time
AST SpaceMobile
AST SpaceMobileNASDAQ: ASTS: Space-based cellular broadband network for standard mobile devices.
5+ YOEBachelor's in engineering, 5+ years software/systems engineering (spacecraft or real-time systems preferred); experience defining autonomy, FDIR, ConOps, and specifying FSW/GSW interfaces; strong communication and cross-functional leadership.
Python, C/C++