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Knowledge Graph Architect Jobs in Virginia (NOW HIRING)

Enterprise Knowledge

Semantic Modeler

Arlington, VA · On-site

$120K - $135K/yr

Proven success applying information architecture best practices * Familiarity with best practices ... Willingness and ability to develop new skills, especially ontology and knowledge graph development ...

Enterprise Knowledge

Semantic Modeler

Arlington, VA · On-site

$120K - $135K/yr

Proven success applying information architecture best practices * Familiarity with best practices ... Willingness and ability to develop new skills, especially ontology and knowledge graph development ...

Photon

Technical Architect - VA

Norfolk, VA · On-site

$64 - $77.50/hr

... graph and/or unstructured data technologies such as SQL Server, Azure SQL, Azure Data Experience ... Deep understanding of Azure DevOps process Knowledge of authentication (SAML/OAuth/OIDC), MFA, and ...

Tachyon Technologies LLC

AI Architect

Winchester, VA · On-site

$61.25 - $80.75/hr

APIs (REST, Graph API) * Event-driven & messaging architectures * Enable seamless data flow across ... Knowledge of advisor workstation modernization tools * Familiarity with contact center platforms (e ...

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Knowledge Graph Architect information

What is a knowledge graph architect?

Knowledge Graph Architects are professionals who design, develop, and maintain knowledge graphs—data structures that organize information into interconnected entities and relationships. They combine expertise in data modeling, semantic technologies, and ontologies to enable advanced data integration, search, and analytics within organizations. Their work helps businesses extract meaningful insights from complex datasets by structuring information in ways that are both machine-readable and semantically rich.

What are some typical challenges knowledge graph architects face when integrating data from diverse sources?

Knowledge Graph Architects often encounter challenges related to data heterogeneity, including varying data formats, inconsistent naming conventions, and differing semantics across multiple systems. Successfully integrating these disparate data sources requires designing robust ontologies, mapping relationships, and resolving conflicts to ensure data consistency and usability. Collaboration with domain experts, data engineers, and business stakeholders is essential to align technical solutions with business needs, making strong communication skills and adaptability crucial in this role.

What are the key skills and qualifications needed to thrive as a knowledge graph architect?

To thrive as a Knowledge Graph Architect, you need expertise in data modeling, semantic technologies, graph databases, and a strong background in computer science or information systems. Familiarity with tools like RDF, SPARQL, OWL, Neo4j, and experience with data integration platforms or cloud-based data services is highly valuable. Strong problem-solving, communication, and stakeholder management skills are essential to translate complex data needs into scalable knowledge graph solutions. These competencies enable effective design, implementation, and maintenance of knowledge graphs, which are critical for deriving actionable insights from complex data landscapes.
What are popular job titles related to Knowledge Graph Architect jobs in Virginia? For Knowledge Graph Architect jobs in Virginia, the most frequently searched job titles are:
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What cities in Virginia are hiring for Knowledge Graph Architect jobs? Cities in Virginia with the most Knowledge Graph Architect job openings:
Knowledge Graph Architect jobs near you

AI Chief Engineer

Integrity Defense Solutions Inc

Arlington, VA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 21 days ago

Job description

Description:
We are seeking an experienced AI Chief Engineer to spearhead our AI and Machine Learning initiatives. This role involves leading the development, integration, and deployment of AI solutions that support complex defense operations. The ideal candidate will possess a deep understanding of AI technologies and have a proven track record in leading teams to deliver innovative AI-driven systems. This is a unique opportunity to join a rapidly growing company that provides Artificial Intelligence systems and software engineering services and solutions to DoD clients. This role focuses on technical leadership that includes influencing the company's technical direction regarding AI solutions and product development. Given the start-up nature of IDS, this role also requires flexibility to be able to conduct hands-on software development. This person will work with the Vice President of AI Solutions to rapidly identify, develop, and test AI products and technologies to support specific warfighting requirements. This role will also work with IDS's senior, experienced military operations experts to provide technical expertise and develop AI solutions to support mission requirements.
IDS's AI portfolio spans retrieval augmented generation, constrained large language model (LLM) systems, knowledge graph deployments, explainable AI, and predictive analytics all delivered within classified and DoD-accredited cloud environments including Azure Government, AWS GovCloud, and Google Cloud. The Chief Engineer will lead these capabilities forward across Navy, Marine Corps, Army, Air Force, Space Force, and joint warfighting programs, serving as the company's foremost technical authority on AI system architecture and delivery.
Key Responsibilities:
  • Leadership & Strategy:
    • Define and execute the strategic vision for AI/ML within IDS, aligning with the company's mission and objectives.
    • Lead, mentor, and expand a team of AI engineers, data scientists, and researchers.
    • Foster a culture of innovation, ensuring the team stays at the cutting edge of AI technology.
    • Help shape the technical direction of IDS's AI Solutions line of business.
  • AI/ML Development:
    • Oversee the architecture, design, development, and implementation of AI algorithms, models, and systems tailored to defense applications.
    • Architect and lead the development of knowledge graph systems and constrained LLM solutions tailored to defense operations, ensuring all AI-generated outputs are explainable, traceable, and grounded in authoritative military knowledge sources.
    • Drive the innovation of trusted AI solutions through experimentation, development, integration, and data acquisition.
    • Work closely across IDS teams to ensure AI solutions enhance interoperability, scalability, and performance.
  • Project Management:
    • Manage multiple AI projects from conception through to deployment, ensuring they meet technical standards, budget, and timelines.
  • Stakeholder Engagement:
    • Liaise with military, government agencies, and industry partners to understand requirements, present solutions, and gather feedback.
    • Communicate complex AI concepts and project statuses to non-technical stakeholders effectively.
  • Research and Development:
    • Stay abreast of the latest developments in AI/ML, particularly those relevant to defense and security.
    • Advocate for and integrate new AI technologies that can offer strategic advantages in defense scenarios.
  • Compliance and Security:
    • Ensure all AI development adheres to security protocols, privacy standards, and ethical AI use in defense contexts.
    • Collaborate with security teams to protect AI systems against cyber threats.

Qualifications:
  • High energy individual looking for a fast-moving environment with incredible growth opportunity
  • 8 years of experience architecting, designing, and developing technology solutions to include proven experience in developing AI solutions for defense or security applications.
  • 3 years of experience in AI development, including machine learning, deep learning, natural language processing (NLP), neural networks, computer vision, etc.
  • Demonstrated experience with large language model (LLM) integration and retrieval augmented generation (RAG) techniques within DoD or classified environments.
  • Demonstrated experience deploying AI solutions within DoD-accredited cloud environments such as IL2/IL4/IL5+ platforms (Azure Government, AWS GovCloud, or Google Cloud).
  • 3 years of work experience in a field of endeavor that demonstrates a high level of skill in software systems product development, tool development, software systems testing, or quality assurance.
  • Demonstrated advanced capabilities in a systems programming language and a high-level scripting or analysis language, as well as knowledge of the capabilities and limitations of these languages.
  • Experience leading small software development teams.
  • Experience with software development methodologies such as Agile and DevOps.
  • Lives in the National Capital Region.

Required Education and Skills
  • Minimum 4-year degree in computer science, engineering, mathematics, science, or related fields.
  • Software Engineering, Computer Science, software architecture and programming.
  • Google Cloud Architect and/or other Google Cloud certifications are preferred.
  • Desirable experience, knowledge, and skills include:
    • Work in the fields of data analytics, data visualization, data storage management, or data transformation and description.
    • Knowledge of mathematical modeling and algorithm development and implementation
    • Skills in the development of web-based client-server software architectures and dynamic user interfaces for data-driven web visualization applications.
    • Experience with AI frameworks like TensorFlow, PyTorch, or similar.
    • Strong programming skills in Python, Java, or C++.

Required Clearance: Top Secret Clearance
About Integrity Defense Solutions
Integrity Defense Solutions, founded in 2022, is a rapidly growing engineering services company providing systems and software engineering, program management, and acquisition services to the DoD and federal civilian clients. With a team of experienced entrepreneurs, executives, and leaders, it's demonstrating leadership in the industry and poised for significant growth.
IDS offers competitive full-time benefits, including paid vacation and holidays, 401(k) matching, full health/dental/vision coverage, plus much more. For on-site and remote employees, flexible work schedules are offered when authorized.
By joining our team, you are choosing to embark on a journey towards excellence as a valued team member and trusted partner. We appreciate your inquiry and look forward to discussing the opportunity further.
EOE/Minorities/Females/Veterans/Disabled:
Integrity Defense Solutions, Inc. is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, citizenship, ancestry, marital status, protected veteran status, disability status, or any other status protected by federal, state, or local law. Integrity Defense Solutions, Inc. participates in E-Verify.

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