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Knowledge Graph Architect Jobs in Baltimore, MD (NOW HIRING)

INDEX ANALYTICS LLC

Senior Data Scientist

Baltimore, MD · On-site

... architecture, model selection, implementation approaches, and technical best practices. * Mentor ... Design and implement a scalable knowledge graph and semantic data model that captures relationships ...

Everwatch

Systems Engineer, Senior

Annapolis Junction, MD · On-site

$106K - $146K/yr

Your customers will trust you to not only architect and integrate enterprise systems, but also ... Knowledge of data science, machine learning, and graph-based analytics applied to large-scale ...

Everwatch

Systems Engineer, Senior

Annapolis Junction, MD

$106K - $146K/yr

Your customers will trust you to not only architect and integrate enterprise systems, but also ... Knowledge of data science, machine learning, and graph-based analytics applied to large-scale ...

Everwatch

Systems Engineer, Senior

Annapolis Junction, MD · On-site

$106K - $146K/yr

Your customers will trust you to not only architect and integrate enterprise systems, but also ... Knowledge of data science, machine learning, and graph-based analytics applied to large-scale ...

ZIO Technologies

AI ML Software Engineer

Annapolis, MD · On-site

$113K - $136K/yr

... knowledge retrieval with permission-based indexing * Deep research capabilities using graph-based ... At least three (3) years' experience in software engineering, architecture, or web development ...

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All JobsKnowledge Graph Architect JobsKnowledge Graph Architect Jobs in Baltimore, MD

Knowledge Graph Architect information

See Baltimore, MD salary details

$46.2K

$127.9K

$200.2K

How much do knowledge graph architect jobs pay per year?

As of Aug 22, 2026, the average yearly pay for knowledge graph architect in Baltimore, MD is $127,937.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,400.00 and $164,900.00 per year, depending on experience, location, and employer.

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 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 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 popular job titles related to Knowledge Graph Architect jobs in Baltimore, MD?

For Knowledge Graph Architect jobs in Baltimore, MD, the most frequently searched job titles are:

What job categories do people searching Knowledge Graph Architect jobs in Baltimore, MD look for?

The top searched job categories for Knowledge Graph Architect jobs in Baltimore, MD are:

What cities near Baltimore, MD are hiring for Knowledge Graph Architect jobs?

Cities near Baltimore, MD with the most Knowledge Graph Architect job openings:

Knowledge Graph Architect jobs near you
Infographic showing various Knowledge Graph Architect job openings in Baltimore, MD as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $127,937 per year, or $61.5 per hour.

Senior Software Architect and API Developer

G2 GLOBAL SOLUTIONS, LLC.

Fort George G Meade, MD • On-site

$144K - $196K/yr

Full-time

Re-posted 27 days ago

Job description

POSITION: Senior Software Architect and API Developer

LOCATION: Ft. Meade, MD / Hybrid

CLEARANCE: SECRET

Overview:

G2 Global Solutions, LLC. is seeking an experienced Senior Software Architect and API Developer to provide support to our customer and its mission.

We are seeking a highly skilled Senior Software Architect and Developer to join our team. The ideal candidate will possess extensive experience in capturing service and data Application Programming Interface (API) needs for a comprehensive IT network and service enterprise. This position requires a blend of technical expertise, strategic thinking, and client-facing skills to interface effectively with senior management and senior engineering clients. The candidate will join an Enterprise Architecture team.

Principle Responsibilities will include, but are not limited to the following:

  • Client Interaction: Collaborate closely with management and senior engineering clients to capture use cases, requirements, and architecture associated with services, systems, and software.
  • API Standards and Design: Develop standards for API adoption, creation, use, and protection over the full life cycle of APIs. Develop an API maturity model.
  • Architecture and Analysis: Asses needs and develop architecture for API management platform. Conduct market analysis and provide comparisons. Develop guidance on strategy and implementations.
  • Architecture Development: Create enterprise architecture artifacts/drawings according to DoDAF/UAF enterprise architecture framework.
  • Software Design & Development: Develop software designs for API Management Gateway collaboration/interaction with an Enterprise Knowledge Graph. Develop representative APIs for existing services including service applications and data exchanges.
  • Presentations: Prepare and deliver analysis and design presentations to clients and stakeholders, effectively communicating technical concepts and solutions.
  • Documentation: Write architecture papers and technical documents following established formats and guidelines to support the implementation and operation of network and security solutions.

Required Skills:

  • 15+ years of experience in data engineering or an associated field.
  • Proven track record of capturing requirements, designing and implementing enterprise-level API gateway and/or management platforms and associated security services. Development of architecture, designs, and maturity models.
  • Experience with software engineering, service interface design, and enterprise knowledge graphs.
  • Experience interfacing with senior management and engineering clients, preferably in a consulting or client-facing role.

Desired Skills:

  • Proficiency in API lifecycle management.
  • Proficiency in service and system software design and integration via APIs. Ability to develop comprehensive solutions that integrate seamlessly across platforms.
  • Proficiency in implementing API Gateways/management platforms.
  • Knowledge of XaaS/Okta, OpenAPI/Swagger, REST, GraphQL, Oauth, OpenID connect, JWT, and other interface technologies.
  • Proficiency in system level software development. Experience with Generative AIs and prompt engineering and development.
  • Familiarity with Zero Trust security practices, microsegmentation, and microservices.
  • Familiarity with enterprise knowledge graphs (EKG), ontology including, RDFS/OWL, and labeled property graphs (LPG).
  • Familiarity with the DoD Architecture Framework (DoDAFv2) or United Architecture Framework (UAF).
  • Strong analytical and communication skills.

Required Certifications:

  • N/A

Desired Certifications:

  • IT Security certifications.
  • Certification in architecture frameworks, with DoDAF or UAF, a plus.

Required Education:

  • Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related field.

G2 Global Solutions, LLC. provides equal employment opportunities to all employees and applicants without regard to race, color, religious creed, sex, sexual orientation, national origin, ancestry, citizenship status, pregnancy, childbirth, physical disability, mental disability, age, military status or status as a Vietnam-era or special disabled veteran, marital status, registered domestic partner or civil union status, gender (including sex stereotyping and gender identity or expression), medical condition (including, but not limited to, cancer related or HIV/AIDS related), genetic information, or any other protected classifications in accordance with applicable federal, state and local laws. In addition, the Company complies with applicable state and local laws governing nondiscrimination in employment in every location in which the Company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

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