2mo
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System Development Engineer, Controls Development Experience
Austin or Seattle or Columbus or Herndon
$129k-$175k/yr OnsiteFull Time
2+ YOE2+ years professional software development; 1+ years design/architecture; knowledge of systems engineering concepts; experience with at least one modern language (C++, C#, Java, Python, Go, PowerShell, Ruby); Agile/Scrum preferred.
C++, C#, Java, Python, Golang, PowerShell, Ruby
1w
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Sr. Development Engineer
Allendale or Leesburg
$100k-$110k/yr OnsiteFull Time
2+ YOEBSc in Mechanical/Biomedical Engineering, 2+ years product development (medical devices) preferred, SolidWorks/Creo proficiency, knowledge of FDA design controls and ISO 14971, experience with spinal implants or electro-mechanical systems preferred.
SolidWorks, Creo
1mo
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Principal Engineer – Algorithm Development
Broomfield or Fairborn or Chantilly or Colorado or Ohio or Virginia or United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBS in engineering or related field +6 years experience, active Top Secret clearance, experience with MATLAB/Python/C++, computational science and algorithm development, system-level engineering and strong communication skills.
Matlab, Python, C++, GPU, FPGA, High Performance Computing (cluster)
1mo
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Project Development Engineer
Frederick, Maryland, United States
$130k-$150k/yr HybridFull Time
5+ YOEBachelor's in engineering, 5+ years project engineering experience (energy preferred), experience assessing MEP/HVAC/plumbing systems, energy savings calculations, design and construction support, vendor coordination, and site visits.
1mo
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System Engineer I
Chantilly, Virginia, United States
$115k-$130k/yr OnsiteFull Time
1+ YOEBachelor's in Engineering +3 yrs OR Master's +1 yr; Top Secret/SCI and full-scope polygraph required; support full system lifecycle, develop CONOPS, system design, and test plans.
1mo
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Engineer Principal - Algorithm Development
Broomfield or Fairborn or Chantilly or Colorado or Ohio or Virginia or United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS in engineering or related +4 years experience (or equivalent); active Top Secret clearance; experience in computational science, algorithm development for EO/IR, system-level modeling; MATLAB, Python, C++ experience; strong communication skills.
MATLAB, Python, C++, GPU, FPGA, High Performance Computing
2w
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Software Development Engineer (Lead)
Columbus or Austin or Dallas or Detroit or Hagerstown or Atlanta or Houston or Akron or Birmingham or Indianapolis or Charlotte or Minnetonka or Cincinnati or Cleveland
$70k-$140k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years software/platform/cloud engineering, experience with Java and/or Python, distributed systems, APIs, Pub/Sub/Dataflow/Apigee and CI/CD; GCP experience preferred.
Java, Python, SQL, GCP, Pub/Sub, Spring Boot, REST APIs, Dataflow, BigQuery, CI/CD, Apigee
3d
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Software Development Engineer
Philadelphia or Reston
OnsiteFull Time
5+ YOE5+ years building and operating distributed backend systems, experience with GraphQL/REST APIs, Python/Go/Java/C++, relational or NoSQL databases, containerized deployments and CI/CD; Bachelor's preferred; must be authorized to work in the US (no sponsorship).
GraphQL, REST, PostgreSQL, Python, Go, Java, C++, Docker, Kubernetes, MLOps, CI/CD
1mo
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Information System Security Engineer
Chantilly, Virginia, United States
$150k-$180k/yr OnsiteFull Time
3+ YOEActive TS/SCI with CI poly preferred, Bachelor’s in a technical field, 3+ years ISSE/cybersecurity experience, IAM Level II, RMF/NIST knowledge, experience across system development lifecycle and multiple OS/cloud environments.
NIST SP 800-160, Risk Management Framework (RMF), NIST, FISMA, NRO RMF, ICD 503, Assessment & Authorization (A&A), System Security Plan (SSP), Security Assessment Report (SAR), Plans of Action and Milestones (POA&Ms), Cross Domain Solutions (CDS), Windows, Linux, Unix, macOS
3mo
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6G System Architecture Research Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOEMaster's in Electrical Engineering or related field; PhD strongly preferred; 5+ years in 3GPP SA2/CT1; patent history; independent, proactive; strong collaborative and analytical skills.
3GPP standards, NAS protocol, patent process
2w
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Sr Software Development Engineer (US Federal)
Reston, Virginia, United States
$164k-$246k/yr HybridFull Time
7+ YOE7+ years development experience, 5+ years SRE/DevOps, ability to build and support distributed systems, cloud and Kubernetes experience, TS/SCI clearance ability, strong communication and mentoring skills.
Go, Python, Ruby, Java, Amazon Web Services (AWS), Google Cloud Platform (GCP), Azure, Kubernetes
2mo
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Sr. Space Development Agency Tracking Engineer
Chantilly, Virginia, United States
$166k-$250k/yr OnsiteFull Time
12+ YOESenior engineer with 12+ years in MWTD space systems; TS/SCI clearance; bachelor in engineering/math/CS/physics; US citizenship; willingness to travel ~10%.
Modeling, Simulation, Systems Engineering, MWTD
2w
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Secure Systems Research and Development Engineer
Reston or Annapolis Junction or State College
$92k-$201k/yr HybridFull Time
0+ YOEBachelor's in Engineering/Science required; experience 0–5+ years depending on level. Requires software/system engineering, embedded/cloud development, Windows/*NIX administration, programming in C/Java/Python, cybersecurity testing knowledge, and active Secret clearance; U.S. citizenship required.
C, Java, Python, Ansible, JIRA, Confluence, Arduino, STM32, Raspberry Pi, Oscilloscope, SpecAns, SDR
3mo
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Full Stack Mission Essential System Developer
McLean or Chantilly
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years in software development; Java, JavaScript/TypeScript, SQL; Agile methods; backend and frontend experience; TS/SCI with polygraph; HS diploma or GED.
Java, JavaScript, TypeScript, SQL, Python, C#, .NET, Spring, Angular, React, Node.js, Oracle, NiFi
1w
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Information System Security Engineer (ISSE)
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOE5+ years ISSE experience supporting enterprise and cloud security, RMF/ICD 503 accreditation, SSP development, risk assessment, and continuous monitoring.
ICD 503 Rev. 4, Risk Management Framework (RMF), System Security Plan (SSP)
2w
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Systems Engineer (Digital Engineering Course Development)
Chantilly, Virginia, United States
$82k-$102k/yr OnsiteFull Time
0+ YOEBachelor's in STEM required, 0 years experience; foundational systems engineering and MBSE familiarity; understanding of SysML/UAF and data concepts; strong communication; must obtain and maintain TS/SCI with polygraph.
MBSE, Systems Modeling Language (SysML), UAF, relational databases, Cloud/IaC, Data Analytics, DevSecOps, AWS, Azure, Containerization, micro-services
1w
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System Engineer
Chantilly, Virginia, United States
$135k-$235k/yr OnsiteFull Time
5+ YOERequires TS/SCI with poly, 5+ years supporting DoD/IC, technical degree with experience equivalencies, and experience developing acquisition documentation; DAWIA and PMP preferred.
SAFe Agile
2mo
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Communications System Engineering Manager - TS/SCI
Chantilly, Virginia, United States
$148k-$267k/yr OnsiteFull Time
10+ YOETS/SCI clearance; 10+ years DSP software development; Python; BS in Electrical Engineering.
Python, C++, GNU Radio, X-Midas
1mo
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Systems Engineer - SME
Chantilly or Bowie
$112k-$179k/yr OnsiteFull Time
10+ YOEU.S. citizenship and ability to obtain/maintain Public Trust; 10+ years systems engineering experience depending on degree; full lifecycle systems engineering, requirements development, integration, V&V, trade studies, and technical documentation.
MBSE, SysML, DOORS, Cameo
2mo
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Pega System Architect
Fort George G Meade or Sterling or Huntsville
OnsiteFull Time
3+ YOEBachelor's in CS/IT/Engineering; CPSA; 3+ years software/enterprise app dev; 2+ years Pega; TS/SCI clearance; REST/SOAP/APIs; Agile; DoD/government experience preferred.
Pega Platform, REST, SOAP, APIs, Java, JavaScript, SQL