Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
1mo
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Knowledge Engineer Specialist
Houston or Milwaukee or Dallas or Columbus or Cincinnati or New York or Cleveland or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Boston or Denver or Philadelphia or Overland Park or Los Angeles or Charlotte or Seattle or Carmel or Arlington or Atlanta or Beaverton or Nashville or Detroit or San Diego
$54k-$206k/yr HybridFull Time
2+ YOEBachelor's degree or equivalent experience; minimum 2 years experience in knowledge graph technologies, schema/ontology design, or graph-based solutions; experience with data pipelines and databases; ability to lead teams and work with clients.
RDF, SPARQL, LPG, SHACL, Stardog, Neo4J, Amazon Neptune, AWS, Azure, GCP, Python, Tensorflow, PyTorch, Apache NiFi, Airflow, LLM
1w
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Lead Knowledge Graph Engineer (All levels Software Engineer)
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOEDesign and scale knowledge‑graph infrastructure; build high‑throughput backend services in Python/C++/Rust; API design (REST/GraphQL/gRPC); PostgreSQL and Neo4j experience; security eligibility for U.S. government clearances.
Python, C++, Rust, REST, GraphQL, gRPC, PostgreSQL, Neo4j, SOAP
3w
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Knowledge Graph Software Engineer - Clearance Required
Herndon, Virginia, United States
$126k-$248k/yr OnsiteFull Time
Active Secret (or higher) clearance or ability to obtain; experience with graph databases (Amazon Neptune, Neo4j), Java/Spring Boot, CI/CD (AWS CodeBuild, Jenkins, GitLab CI, GitHub Actions), Git, AWS cloud, testing (JUnit, Mockito), REST/HTTP; must reside within 2-hour drive of Herndon, VA.
Amazon Neptune, Neo4j, Git, AWS CodeBuild, Jenkins, GitLab CI, GitHub Actions, AWS, Java, Spring, Spring Boot, JUnit, Mockito, REST, HTTP, Prometheus, Grafana, CloudWatch, ELK, EFK, OpenSearch, Elasticsearch, Solr, SNS, SQS, Kafka, Kinesis, AWS Step Functions, Event Bridge, Terraform, Python, Node.js, C#, Bash, PowerShell, OpenTelemetry, Splunk
1mo
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Knowledge Management Specialist
Washington, District of Columbia, United States
OnsiteFull Time
Experience in cyber security engineering, knowledge management, and tool development for data collection and analysis. Ability to design and maintain information systems and metadata for taxonomies and search.
Cybersecurity tools, Information systems, Metadata and taxonomy tools, Search tools, Threat detection tools, AWS (Desirable)
3w
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Associate Director of Artificial Intelligence – Knowledge Transformation
New York or Washington or Boston or Los Angeles or San Francisco
$300k-$400k/yr HybridFull Time
10+ YOE10+ years in knowledge management, legal technology, or legal practice; management experience; expertise in taxonomy, metadata, and knowledge engineering; transactional legal practice experience preferred; bachelor’s (preferred) and JD (preferred).
1mo
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Junior Engineer
Indian Head, Maryland, United States
$100k-$120k/yr OnsiteFull Time
1+ YOEBachelor's in engineering, active DoD SECRET clearance, minimum 1 year engineering experience, knowledge of engineering principles, strong analytical and communication skills.
3w
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Associate Director of Artificial Intelligence – Knowledge Transformation
New York City or Boston or Washington, D.C. or San Francisco or Redwood City or Los Angeles
$300k-$400k/yr HybridFull Time
10+ YOE10+ years in knowledge management, legal technology, or legal practice with management experience; expertise in taxonomy and knowledge engineering; transactional legal practice experience; bachelor\u000fs preferred and JD preferred.
2mo
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ENGINEER - MID LEVEL
Washington, District of Columbia, United States
OnsiteFull Time
Mid-to-senior engineer with Navy combat systems experience and DoD/system engineering knowledge.
2mo
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Sr Engineer
Kennett Square or Oakbrook Terrace or Washington or Philadelphia or Newark or Baltimore
$103k-$155k/yr HybridFull Time
7+ YOEBachelor's in Engineering or PE license; 7+ years engineering experience; advanced knowledge of electrical/mechanical systems, codes, and problem-solving; mentoring and project leadership experience.
CYMDIST, PSS\\E, Python, PLS-CAD, Pole Foreman, Power BI, TARA, PSSE Tools
1mo
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Engineer II
Williamsburg or Alexandria
$85k-$95k/yr OnsiteFull Time
2+ YOEBachelor's in Mechanical or Marine Engineering, 2+ years engineering experience, proficiency with SolidEdge or SolidWorks, knowledge of structural analysis, experience with load-carrying devices and hydraulic systems; FE desired.
SolidEdge, SolidWorks
1w
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Engineer II
Washington, District of Columbia, United States
$115k-$150k/yr HybridFull Time
5+ YOEBachelor's in engineering or scientific discipline,5+ years naval systems engineering experience,active DoD Secret clearance,experience with robotics/autonomy and software baselines,advanced Microsoft Excel,knowledge of Navy acquisition.
Microsoft Excel
3w
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Sr Engineer
Kennett Square or Oakbrook Terrace or Washington or Philadelphia or Newark or Baltimore
$103k-$142k/yr HybridFull Time
7+ YOEBS in Engineering or PE license, 7+ years engineering experience, advanced problem-solving, knowledge of electrical/gas utility systems, ability to lead projects and mentor staff; master's/PE/EIT/PM certification preferred.
CYMDIST, PSS\\E, PSSE, Python, PLS-CAD, Pole Foreman, Power BI, TARA, PSSE Tools
3mo
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Systems Engineer
King George, Virginia, United States
OnsiteFull Time
3+ YOE3 years of systems engineering with a bachelor’s degree or 7 years combat system engineering; active Secret clearance; MBSE experience; capable of IPT coordination; VLS knowledge.
MBSE, Model Based Systems Engineering, VLS interface documentation, requirements analysis
1mo
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Office Engineer
New York City or New Jersey or Washington
$130k/yr HybridFull Time, Part Time
Bachelor's in Civil Engineering/Construction Management, prior engineering/construction office experience, proficiency with Microsoft Office and project management software, strong organization and communication, knowledge of construction processes.
Microsoft Office
3d
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Systems Engineer
Washington, District of Columbia, United States
HybridFull Time
5+ YOEBachelor's in engineering, active Secret clearance, 5+ years systems engineering experience, knowledge of requirements, interface management, digital engineering, and cyber-aware design; must pass background and drug screen; hybrid onsite minimum 2 days/week.
1w
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Mechanical Engineer
Huntsville or Washington or Quantico
$91k-$140k/yr OnsiteFull Time
U.S. citizen with engineering degree (ABET-accredited) or equivalent, professional engineering experience in mechanical systems design for buildings, knowledge of codes/ASHRAE, and ability to obtain Top Secret/SCI clearance.
2mo
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Manufacturing Engineer
Ashland, Virginia, United States
$75k-$90k/yr OnsiteFull Time
BS in engineering; ISO9001 environment; CAD tools; machining knowledge; ERP SYSPRO; manufacturing processes; strong communication.
AutoCAD, Inventor, SolidWorks, SYSPRO ERP
3d
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Mechanical Engineer
Washington, District of Columbia, United States
HybridFull Time
5+ YOEPE in DC/MD/VA, ABET bachelor in mechanical engineering, 5+ years AEC mechanical engineering experience, proficiency with Revit, AutoCAD, Trane Trace 700, strong codes knowledge and communication skills.
Revit, AutoCAD, Trane Trace 700 Load Calculation Software
2mo
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Electrical Engineer
Washington, District of Columbia, United States
$100k-$125k/yr OnsiteFull Time
BS in Electrical/Electronics/Computer Engineering; RF and satellite comms knowledge; Python; active clearance; onsite USNO work.
Oscilloscopes, Spectrum analyzers, Network analyzers, Python
2w
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Junior Systems Engineer
Denver or St. Louis or Sterling or Springfield
$58k-$116k/yr OnsiteFull Time
0+ YOETS/SCI clearance required, Bachelor\u0002s in engineering/computer science or equivalent, 0\u00023 years engineering experience, foundational systems engineering knowledge, strong written communication and attention to detail.