POWL jobs

Remote or Tampa, Florida

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7d ago

Location: Tampa, FL - REMOTE Duration: 6 + months Ontology Business Consultant Ontology Consultant: Titles: Ontologist, Ontology Engineer, Semantic Data Modeler, Knowledge Graph Engineer, Semantic Modeler Lead, Ontology Consultant. Tech stack: RDF, OWL, SHACL, SPARQL, Stardog (or GraphDB, Blazegraph, Neptune), Protg, SKOS taxonomies. Experience: designing ontologies/knowledge graphs, translating business requirements into semantic models, integrating multiple source systems, defining validat

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Contract, Third Party

65 - 75

Ontology Consultant

Remote

•

7d ago

Ontology Consultant: Location: Tampa, FL || Remote Tech stack: RDF, OWL, SHACL, SPARQL, Stardog (or GraphDB, Blazegraph, Neptune), Protg, SKOS taxonomies. Experience: designing ontologies/knowledge graphs, translating business requirements into semantic models, integrating multiple source systems, defining validation rules and constraints. Stardog and SPARQL (preferred) Ontology versioning and change management Ensuring the model can be efficiently consumed by dashboards (Power BI), APIs, web UI

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Third Party, Contract

Depends on Experience

Data Architect Graph (Pharma Domain)

Remote

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Today

Job Title: Data Architect Graph (Pharma Domain) Location: Remote Job Type: Contract Job Summary: We are seeking an experienced Data Architect with strong Graph Database expertise to assess, optimize, and define the strategic roadmap for our graph platform within a pharmaceutical/clinical research environment.Key Responsibilities: Conduct health checks of graph infrastructure (ArgoGraph, Neo4j, Stardog).Review and optimize RDF/OWL or Property Graph schemas aligned with MeSH, SNOMED, UMLS.Improve

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Third Party, Contract

Depends on Experience

Jr Audio Visual Technician With Crestron And Owl

Princeton, New Jersey

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Today

Description Job Description - Audio Visual Technician will support the Neuroscience Institute and psychology department Length of Engagement: 3 months, possibility of extension and/or perm employment Job Summary: The A/V Support Specialist ensures meeting room technology is functioning properly across two departments. This role performs routine room checks, responds to urgent A/V issues submitted through a hotline number or email, and supports departmental events by assisting with presentation s

Full-time

USD 25.00 - 30.00 per hour

Chief Data Architect

Dallas, Texas

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17d ago

Chief Data Architect Come join the newly created Enterprise Data Architecture function in the Chief Technology Office (CTO)! Vanguard aims to become an AI-driven organization, and achieving this ambition requires AI-ready data. The establishment of this new department is crucial for driving our maturity and transformation into a data driven organization. This new group will be responsible for defining, aligning, and governing enterprise-wide data architecture strategies that enable IT, business,

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 bring strong cross-domain expertise, strategic thinking, and executive presence. This is not just a g

Full-time

Data Scientist / AI Engineer

Remote

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4d ago

Job Title: Data Scientist / AI Engineer Work Location : : Canada Remote Contract duration: 12 Job Description. We re looking for a few Senior Data Scientist / AI Engineer with deep expertise in Knowledge Graphs, Large Language Models (LLMs), and advanced Machine Learning. This role is ideal for someone who enjoys solving complex problems, building intelligent systems end to end, and driving measurable impact in data rich environments. What You ll Do: - Design advanced ML models across NLP, op

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Contract

$80 - $90

Enterprise Architect - Data, AI

Camas, Washington

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Today

Full-time

USD 200,000.00 - 235,000.00 per year

Enterprise Architect - Data, AI

Plano, Texas

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14d ago

Full-time

Data Modeler

Remote

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Today

JOB TITLE: DATA MODELER JOB LOCATION: REMOTE WAGE RANGE*: $62.00-65.00 PER HOUR J0B # SAIJP00038616 REQUIRED: Required Education & Experience: Bachelor's degree in Computer Science, Information Systems, Engineering, or related field. 10+ years Hands-on experience with IEC CIM (61970, 61968, and/or 62325). Strong understanding of electric utility operations Experience with logical and physical data modeling techniques. Familiarity with UML, relational modeling, and semantic modeling concepts

Full-time

USD 62.00 - 65.00 per hour

Senior Data Management Professional - Data Modeling - Municipals

Montgomery, New Jersey

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Today

Description & Requirements Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to paint the whole picture for our clients, around the clock - from around the world. In Data, we are responsible for delivering this data, news, and analytics through innovative technology-quickly and accurately. We apply problem-solving skills to identify workflow efficiencies and implement technology solutions to enhance our systems, products, and processes. The Tea

Full-time

USD 110,000.00 - 190,000.00 per year

Enterprise Architect - Data, AI

Camas, Washington

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14d ago

Full-time

USD 200,000.00 - 235,000.00 per year

Data Modeler

Remote or Seattle, Washington

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Today

Title: Data modeler Location: Remote Duration: 6 months (Possible Extension Or Conversion) Pay Range: $45/hr - $65/hr The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, paid parking/public transportation, (paid time , paid sick and safe time , hours of paid vacation time, weeks of

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Full-time

$45.0000 - $65.0000

Lead Ontology & Knowledge Engineer (Remote)

Remote or Connecticut

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Today

Date Posted: 2026-01-15 Country: United States of America Location: US-CT-REMOTE Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight - designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to drive it. So, calling all curious. Come ready to explore and

Full-time

USD 132,400.00 per year

AWS Neptune Lead/AWS Neptune Architect/AWS Neptune Expert

Remote

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Today

Client is not sponsoring any VISA AWS Neptune Expert Job DescriptionRole SummaryThe AWS Neptune Expert is responsible for designing, developing, and optimizing graph database solutions using Amazon Neptune. The role involves building scalable graph-based data models, integrating Neptune with enterprise data systems, and supporting advanced analytics use cases such as recommendation engines, fraud detection, and relationship mapping. Key Responsibilities1. Graph Database ArchitectureDesign and im

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Full-time

$140,000 - $180,000

Software & Data Systems Intern

Alexandria, Virginia

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Today

We are currently looking for a Software & Data Systems Intern to join our team in Alexandria, VA. Responsibilities: The intern will support the design, implementation, and maintenance of a Canonical Data Model (CDM) that integrates structured, semi-structured, and model-based data sources. Projects will involve assisting with data pipelines, modeling, API development, and knowledge management to support enterprise integration and model-based engineering initiatives. The intern will work with s

Full-time

Ontologist

Doral, Florida

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Today

Job Number: R0234154 Ontologist The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global challenges. Ac

Full-time

USD 99,000.00 - 225,000.00 per year

Application Developer

Laurel, Maryland

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Today

Job Number: R0234563 Application Developer The Opportunity: As a Application Developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production-ready. This role is more than just coding. As a Ap

Full-time

USD 69,400.00 - 158,000.00 per year

Engineering Manager, Data and Knowledge Management

Reston, Virginia

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Today

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. This position requires a

Full-time

USD 156,000.00 - 260,000.00 per year

Data Scientist

Hampton, Virginia

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Today

Job Number: R0234642 Data Scientist The Opportunity: Join a team focused on delivering advanced intelligence, surveillance, and reconnaissance ( ISR ) solutions for mission-critical environments. Our goal is to leverage data science, machine learning, and semantic technologies to empower operators and decision-makers with interoperable, standards-compliant data solutions to meet emerging challenges on a global scale. We are seeking a highly skilled Data Scientist to support cutting-edge data i

Full-time

USD 77,500.00 - 176,000.00 per year

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