RDF jobs

Ontology & Semantic Modeling :: Houston, TX :: Onsite Role

Houston, Texas

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Today

Job Title Ontology & Semantic Modeling Location Houston, TX Duration 12 Months Job Description: Must Have Skills: Ontology & Semantic ModelingKnowledge Graph EngineeringData Pipelines & OrchestrationNice to Have Skills: Expertise in AWS services (Step Functions, S3, EventBridge, Lambda, Glue Experience with document parsing (OCR, Textract, tableform extraction Detailed Job Description: Skill Requirements Ontology & Semantic ModelingStrong background in RDF, OWL, SHACL, JSON-LD, and ontology des

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Full-time

Depends on Experience

Sr. Data Architect

Atlanta, Georgia

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2d ago

This is a FULL TIME position - No Sponsorship No Corp to Corp Client-Musthave Product background required; consulting experience will not be consideredHandsonexpwithmigrationof"ModelicatoModelar"Must have 10+ years of experience in enterprise data architecture and engineering. Proven expertise in SQL Server, Databricks, Azure Data Lake, Synapse, and Purview. Strong proficiency in Python, Spark, and semantic modeling tools.Hands-on experience with OWL, RDF, SPARQL, or equivalent technologies.Dee

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Full-time

$120,000 - $160,000

Senior Data Scientist GenAI & Knowledge Graphs

Seattle, Washington

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Today

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Senior Data Scientist GenAI & Knowledge Graphs in Seattle, WA. Below is the detailed job description. Title: Senior Data Scientist GenAI & Knowledge Graphs Location: Seattle, WA, US Full-time Job Description: We are looking for a Senior Data Scientist wi

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Full-time

$DOE

Full Time Azure Graph Data Scientist -Remote

Remote or Hybrid

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Yesterday

Role: Azure Graph Data Scientist Location: Remote Job Type: Full Time Job Description: We are seeking an experienced Azure Graph Data Scientist to design, analyze, and interpret complex graph-based datasets, delivering actionable insights that drive strategic business decisions. The ideal candidate will have a deep understanding of graph databases, advanced analytics, and Azure cloud services, with expertise in leveraging graph algorithms for predictive modeling and knowledge discovery. Res

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Full-time

$DOE

Generative AI Architect (Knowledge Graphs)

Seattle, Washington

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Today

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Generative AI Architect (Knowledge Graphs) in Seattle, WA. Below is the detailed job description. Title: Generative AI Architect (Knowledge Graphs) Location: Seattle, WA, US Department: AI & Data Engineering Employment Type: Full-time Job Description:

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Full-time

Graph Database Engineer, AiDP

Austin, Texas

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Today

The people here at Apple don't just build products - they build the kind of wonder that's revolutionized entire industries. It's the diversity of those people and their ideas that encourages the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts. Join Apple, and help us leave the world better than we found it. Come join the team that builds the data assets for Apple's products and services. AiDP - Data Services within Apple designs, d

Full-time

Enterprise Architect - Data, AI

Plano, Texas

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Today

It's an exciting time to join Fisher Investments! We're continuing to invest in the future of our firm's technology and information security. Our business is growing internationally, which emphasizes the need to build an unparalleled global team that inspires future scale through strategic solutions, innovation, mentoring, and tight knit teamwork. The Opportunity: The Enterprise Architect will develop data architecture across the organization, providing expertise, and resolving conflicts in data

Full-time

Enterprise Architect - Data, AI

Plano, Texas

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Today

Overview It's an exciting time to join Fisher Investments! We're continuing to invest in the future of our firm's technology and information security. Our business is growing internationally, which emphasizes the need to build an unparalleled global team that inspires future scale through strategic solutions, innovation, mentoring, and tight knit teamwork. The Opportunity: The Enterprise Architect will develop data architecture across the organization, providing expertise, and resolving confl

Full-time

Enterprise Architect - Data, AI

Camas, Washington

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Today

Full-time

USD 200,000.00 - 235,000.00 per year

Data Engineer III - Generative AI, Graph modelling

Jersey City, New Jersey

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Today

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Data Engineer at JPMorgan Chase within the Technology and Data Management team, you will have an exciting and rewarding opportunity to take your software engineering career to the next level. You will be part of a dynamic team, applying your expertise in ontologies and generative AI to design and implement complex AI-promote solutions. This role offers the chan

Full-time

USD 118,750.00 - 160,000.00 per year

Agentic AI Solution Engineer

Hybrid in Bethesda, Maryland

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Today

Job Number: R0225614 Agentic AI Solution Engineer Key Role: Design and build robust knowledge frameworks enabling AI systems to dynamically interact with structured and unstructured public health data, facilitating real-time insights and decision-making support. Leverage knowledge of the design and implementation of base architectures, data modeling for AI agents, Memory and State Management, and construction of RAG Pipeline Design to facilitate multi-modal data integration partnering closely wi

Full-time

USD 128,700.00 - 292,000.00 per year

Graph/Vector Database Administrator

Ashburn, Virginia

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Today

Job ID: 2509658 Location: ASHBURN, VA, US Date Posted: 2025-09-10 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary We are seeking a highly skilled and experienced senior-level Database Administrator (GraphDB/Vector Database Administrator) to join our team. The ideal

Full-time

Technical Product Manager - Semantic Modeling and Integration

New York, New York

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19d ago

Technical Product Manager - Semantic Modeling and Integration Location New York Business Area Engineering and CTO Ref # 10045791 Description & Requirements Who we are / The Team The Metadata Strategy team, part of Bloomberg's CTO Office, defines and delivers the long-term strategy for how semantic data and metadata are structured, managed, and leveraged across the company. Our mission is to build scalable, intelligent systems that make data more meaningful, discoverable, and interoperable across

Full-time

USD 140,000.00 - 295,000.00 per year

2026 Internship - Software Engineer/Data Scientist/Ontologist - Threat Analytic Systems

Laurel, Maryland

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Today

Description Are you excited about applying your education toward building creative solutions for our nation's greatest challenges? Are you searching for a collaborative environment that prioritizes impact, innovation, and personal development? If so, the Threat Analytic Systems Group is looking for someone like you to join our APL team! We are a team of software engineers, data scientists, and knowledge representation experts who partner with experts across a wide range of domains including

Part-time

2026 Graduate - Software Engineer; Data Scientist; Ontologist - Threat Analytic Systems

Laurel, Maryland

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Today

Full-time

USD 85,000.00 per year

DAM Developer

Denver, Colorado

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Today

Job#: 2086952 Job Description: Overview: A global leader in branded lifestyle apparel, footwear, and accessories, is seeking highly skilled DAM Developer/Configuration Specialist to join our innovative digital technology team. This role will play a pivotal part in streamlining design workflows by integrating Digital Product Creation, DAM ecosystem into end-to-end workflow. If you're passionate about automation, digital asset management, data, and optimizing creative processes, we'd love to have

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Full-time

Database Architect

Virginia

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Today

Req ID: 36325 Summary Database Architect Washington D.C Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the

Full-time

USD 140,000.00 - 175,000.00 per year

FLEX Senior Data Engineer AI Studio at Marriott

Bethesda, Maryland

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Today

Job Description This is a temporary position. Senior Data Engineer, AI Studio at Marriott Position Overview Own the pipelines that feed Marriott's intelligent assistants. You will design scalable batch and streaming ingestion, automated embedding pipelines, and governance-ready data contracts-ensuring every vector, knowledge-graph edge, and memory byte is fresh, compliant, and cost-efficient. Key Responsibilities Build and operate streaming + batch ETL/ELT pipelines that land reservation, l

Full-time

USD 47.35 - 86.00 per hour

Senior Data Scientist (Gen AI/ LLM)

Remote or Hybrid in Reston, Virginia

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Today

Role: Senior Data Scientist (Gen AI/ LLM) Location: Reston, VA Duration: Long term Job Description Client is looking LLM Data Scientist with very strong Generative AI experience.Experience building Vector DB, NLP, LLM and GenAI tools. Experience with LoRA, LangChain, RAG, LLM Fine Tuning and PEFT are preferred. 1+ year of experience specifically with deep learning (e.g., CNN, RNN, LSTM) 1+ year of experience building NLP, LLM and GenAI tools. Experience with LoRA, LangChain, RAG, LLM Fine Tunin

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Full-time

Depends on Experience

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