CrawlJobs Logo

Ontology Consultant

semanticarts.com Logo

Semantic Arts

Location Icon

Location:
United States

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

70000.00 USD / Year

Job Description:

As a Semantic Arts ontologist, you will be essential in fixing the tangled mess of information in client enterprise systems and promoting a world where enterprise information is widely understood and easily accessed by all who have permission. Come work with the best in the business on interesting projects with global leaders!

Job Responsibility:

  • Take existing design artifacts and work with subject matter experts to convert models to formal semantic expressions for clients
  • Work with a diverse set of clients of all sizes and across industries

Requirements:

  • A passion for information and knowledge modeling
  • Must be trained in ontological development, either through formal training or on-the-job development
  • Should have experience in data modeling or related analytical skills
  • Strong interpersonal communication skills, experience managing client, stakeholder, and internal interactions
  • Experience in OWL, RDF, SPARQL and the ability to program against triplestores
  • A desire to learn new domains of knowledge in a fast-paced environment
  • Bachelor’s degree in Computer Science, Information Systems, Knowledge Management, Engineering, Philosophy, Business, or similar

Nice to have:

  • Prior use or understanding of W3C semantic web standards
  • Advanced academic degree preferred
What we offer:
  • Professional development fund to develop skills, attend conferences, and advance your career
  • Medical, Dental, and Vision Benefits
  • SIMPLE IRA with company match
  • Student Loan Reimbursement
  • Annual Bonus Potential
  • Equipment Purchase Assistance
  • Employee Assistance Program

Additional Information:

Job Posted:
December 11, 2025

Employment Type:
Fulltime
Work Type:
Remote work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Ontology Consultant

Cs taxonomy and ontology manager

The Taxonomy / Ontology Manager (TOM) will guide Airbnb’s Community Support (CS)...
Location
Location
United States
Salary
Salary:
160000.00 - 200000.00 USD / Year
airbnb.com Logo
Airbnb
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years relevant work experience in a leadership role
  • Advanced degree in Computer Science, Information Science, Library Science, Information Management, Computational Linguistics, or a related field (or demonstrated equivalent qualifications)
  • Experience developing taxonomies, ontologies, thesauri, and controlled vocabularies
  • Experience improving, maturing, and iterating on existing information structures
  • Applied knowledge of ontological grounding for RAG/model performance
  • Experience with large-scale data migration projects
  • Ability to lead and design new projects from conception to completion
  • Administrator-level experience with semantic management tools, content or collections management systems, digital asset management systems, or other relational databases
  • Experience collaborating with systems administrators and/or vendors to troubleshoot issues
  • Expertise in applying best practice principles of metadata, cataloging, and terminology management
Job Responsibility
Job Responsibility
  • Collaborate with leadership in the development of long-term, sustainable strategic initiatives
  • Provide leadership, coaching, and professional guidance to Taxonomist / Ontologists
  • General people management and administrative activities
  • Lead strategy related to taxonomy, ontology, information architecture, metadata management, labeling/cataloging projects, and knowledge modeling
  • Consult with CS stakeholders to support Knowledge Management (KM) strategy, grounded LLMs, and data-driven community support
  • Collaborate closely with leadership external to CS to develop sustainable, scalable solutions for semantic data
  • Guide the development of the Taxonomist / Ontologist career function
  • Partner closely with Product / Eng to develop Airbnb’s enterprise Taxonomy / Ontology Platform
  • Represent Taxonomy / Ontology function at a leadership level
  • Support day-to-day operations for ongoing taxonomy and ontology governance
What we offer
What we offer
  • bonus
  • equity
  • benefits
  • Employee Travel Credits
  • Fulltime
Read More
Arrow Right
New

AI Solutions Engineer

A pioneering role in one of the most rapidly evolving disciplines in applied AI,...
Location
Location
Portugal , Porto
Salary
Salary:
Not provided
metyis.com Logo
Metyis
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 1-4 years of professional experience as a software engineer, data scientist, data engineer, or AI engineer
  • Strong programming skills in at least one modern language (Python is a plus, but not required), proficiency with Git, and solid software engineering practices
  • Hands-on experience building LLM-based systems, including prompt engineering and at least one orchestration framework (e.g., LangChain, LlamaIndex, LangGraph)
  • Solid understanding of Retrieval-Augmented Generation (RAG) pipelines and their design considerations
  • Deep understanding of general data science principles, including data quality, lineage, semantics, and governance
  • Strong awareness of the current AI landscape, including leading LLMs, multimodal models, agentic frameworks, and orchestration tools
  • Practical experience with knowledge graphs, ontologies, or semantic data models is a plus
  • Ability to combine technical rigor with practical business sense, turning real-world challenges into well-designed AI workflows
  • Strong communication skills, with the ability to explain complex AI concepts to non-specialist audiences
  • Fluency in English
Job Responsibility
Job Responsibility
  • Design, implement, and continuously refine AI solutions and products, working across the full lifecycle from prototyping to production deployment
  • Work closely with central and local data teams to define, create, and maintain the organization’s context layer, optimized for AI use
  • Apply advanced prompt engineering, context engineering, memory engineering, and harness engineering techniques to maximize the performance and reliability of AI models in production
  • Translate business requirements and operational challenges into AI-transformed use cases and workflows, identifying where intelligent automation or augmentation can deliver the most value
  • Stay at the forefront of developments in the AI space, including the latest models, tools, and frameworks, and bring relevant innovations back into the team's practice
  • Contribute to the design of agentic AI systems and AI orchestration architectures, ensuring they are robust, scalable, and aligned with enterprise governance requirements
  • Document methodologies, prompt libraries, and context engineering standards to build reusable institutional knowledge
  • Fulltime
Read More
Arrow Right

Sme on financial regulations

Location
Location
India , Chennai
Salary
Salary:
Not provided
congruentsoft.com Logo
Congruent
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of experience in regulatory compliance, audit, or policy functions at banks or consulting firms
  • Ability to interpret and contextualize regulatory circulars, guidelines, and reporting formats for the AI team and product features
  • Ability to produce jurisdiction-specific, auditable and accurate regulatory mappings
  • Knowledge of regulatory frameworks from global regulatory agencies like RBI, SEBI, Fed, FCA, MAS
Job Responsibility
Job Responsibility
  • Ability for regulatory research and curation
  • Ability to label documents with entities like “Obligation”, “Control”, “Policy”, “Effective Date” and define taxonomy, ontology for regulatory knowledge graph
  • Ability to map regulations to internal policies and controls
  • Ability to validate generated summaries and audit accuracy of AI audits
Read More
Arrow Right

Taxonomist / Metadata Specialist

We are seeking a Taxonomist / Metadata Specialist to serve as the lead subject m...
Location
Location
United States
Salary
Salary:
Not provided
tier4group.com Logo
Tier4 Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Hands‑on experience developing and implementing taxonomies and metadata across enterprise platforms to improve search, reuse, and AI experiences
  • Experience designing and operationalizing metadata governance, including standards, templates, workflows, and quality rules
  • Strong stakeholder facilitation skills, with the ability to reconcile competing mental models into a shared framework
  • Ability to work independently in a less‑mature or greenfield environment and deliver production‑ready outcomes
  • Bachelor’s degree in information science, library science, semantics, ontology, or a related field (or equivalent experience)
  • 2+ years of professional experience in taxonomy, metadata, ontology, or related disciplines
  • Demonstrated experience supporting AI‑enabled or search‑driven experiences using structured metadata
  • Hands‑on experience implementing metadata standards within CMS and/or enterprise search platforms
  • Strong written and verbal communication skills, including the ability to influence without authority
Job Responsibility
Job Responsibility
  • Analyze existing metadata structures across HR systems and content platforms to identify gaps, overlaps, and inconsistencies
  • Define and implement an enterprise‑ready metadata, taxonomy, and ontology strategy tailored to HR and AI use cases
  • Develop and operationalize a sustainable metadata framework that supports AI‑driven search, retrieval, and future agentic experiences
  • Establish metadata standards, governance processes, approval workflows, and operational rules to maintain integrity over time
  • Partner with HR subject‑matter experts, content strategists, technology teams, and business stakeholders to align on metadata design
  • Facilitate and/or lead co‑creation workshops to gather input, validate taxonomy models, and drive stakeholder adoption
  • Consult with technology teams to ensure metadata aligns with AI infrastructure and platform capabilities
  • Drive education, documentation, and best practices for tagging and metadata usage in partnership with change management teams
  • Audit real content, search logs, and consumption data to continuously refine taxonomy and metadata models
  • Serve as a single‑practitioner metadata and taxonomy lead, setting standards, templates, and repeatable processes
Read More
Arrow Right

Revenue Cycle Management (RCM) Domain Architect

The Senior Director, Digital Solutions Architect will lead the design and implem...
Location
Location
United States , Plano
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of experience in healthcare revenue cycle, consulting, or RCM operations
  • Deep understanding of provider RCM processes across patient access, coding, billing, denials, payment posting, and collections
  • Experience designing RCM architectures, target operating models, or digital transformation roadmaps for provider organizations
  • Strong knowledge of payer rules, CMS policies, coding standards (ICD-10, CPT, HCPCS), and compliance requirements
  • Familiarity with AI/ML workflows, LLM-driven automation, and digital RCM solutions (even if not hands-on technical)
  • Strong storytelling and client engagement skills, especially with executive healthcare stakeholders
  • Ability to partner with engineering and product teams to translate domain requirements into platform features
Job Responsibility
Job Responsibility
  • Lead architecture and design for end-to-end provider RCM, including: Patient access & scheduling, Eligibility & prior authorization, Charge capture & clinical documentation integrity, Coding (pro-fee, facility, specialty), Billing, claims processing, and submission, Denials prevention and denials management, Payment posting & reconciliation, Patient financial engagement & collections
  • Translate compliance, regulatory, and payer requirements (HIPAA, CMS guidelines, coding standards) into scalable AI-driven workflows
  • Develop reusable domain models and frameworks for provider, ASC, specialty care, and hospital revenue cycle operations
  • Architect modular, agentic RCM solutions using LLM-based co-pilots, autonomous denial agents, and decision-support services
  • Collaborate with ML, engineering, and ontology teams to define RCM ontologies, data structures, and decision models (e.g., coding logic, payer rule libraries, denial taxonomies)
  • Design closed-loop systems for continuous optimization across claims, payments, and workflow routing
  • Lead discovery sessions with provider organizations, health systems, and RCM leadership to map current-state operations and identify inefficiencies
  • Present AI-native RCM architectures and transformation roadmaps to CFOs, Revenue Cycle VPs, HIM leaders, and clinical operations stakeholders
  • Own the translation of RCM domain requirements into platform capabilities and implementation plans
  • Build multi-year modernization strategies that connect operational KPIs—DNFB, clean claim rate, A/R days, denial rate, cost-to-collect—to automation roadmaps
  • Fulltime
Read More
Arrow Right
New

Frontend Developer - React

We’re looking for a React Developer to join our growing development team. In thi...
Location
Location
United Kingdom , London
Salary
Salary:
60000.00 - 75000.00 GBP / Year
xelix.com Logo
Xelix
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Expert knowledge of modern syntax JavaScript and React
  • Proficiency in JavaScript, TypeScript and CSS3
  • Familiarity with modern application architecture and design patterns
  • Excellent understanding of the complete software development life cycle
  • Strong Computer Science fundamentals and problem-solving skills
  • Ability to effectively communicate complex technical concepts to team members and stakeholders
  • Passionate about testing, rapid iteration and collaborative problem solving
  • Knowledge in Test tools like Playwright, Jest
Job Responsibility
Job Responsibility
  • Collaborating with designers and other developers to build websites from specifications produced in Figma
  • Creating visually appealing experiences using CSS3 for frontend applications
  • Implementing robust and scalable solutions
  • Developing, using and designing REST APIs and web-socket solutions to efficiently deliver application components
  • Performing testing and quality assurance activities on different browsers and devices to ensure compatibility and responsiveness
  • Implementing performance improvement strategies, testing, and measuring application performance
  • Mentoring other team members, sharing knowledge and experience
  • Ensuring the quality of code by writing comprehensive tests and participating in code reviews
What we offer
What we offer
  • Competitive salary of £60,000 - £75,000 depending on experience
  • 27 days of annual leave (including 3 days Christmas closing), with the option to roll over 3 days
  • Hybrid working with one day a week from our dog-friendly Hoxton office and on-site gym
  • Comprehensive private medical & dental cover with Vitality
  • Enhanced parental leave pay
  • Learning & development culture – £1,000 personal annual budget
  • Carbon-neutral and ambitious carbon reduction goals
  • Lots of team socials & activities
  • Annual team retreat
  • Fulltime
Read More
Arrow Right
New

Junior Brand Manager - Macallan

Are you interested in how to achieve real business results through data-driven s...
Location
Location
Hungary , Dunaharaszti
Salary
Salary:
Not provided
coca-colahellenic.com Logo
Coca-Cola HBC
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • University degree (Bachelor's or higher)
  • 4–6 years of experience in brand marketing or trade marketing within the FMCG industry
  • Ability to see the 'big picture' and translate data into a compelling long-term strategic vision
  • A proactive, 'can-do' attitude with the ability to manage complexity and a desire to drive meaningful change
  • Fluency in English (written and spoken)
  • Experience with alcoholic beverages is a significant advantage
Job Responsibility
Job Responsibility
  • Develop and implement annual business and marketing plans with a long-term vision
  • Move beyond traditional ATL/BTL, design and execute programs focused on events, cultural relevance, and high-end collaborations
  • Act as the primary point of contact for international Brand Owners
  • Analyze financial data, track KPIs, and manage budgets to ensure high-value business impact
  • Lead the local launch of new product innovations and identify growth opportunities through innovative solutions both within and beyond the beverage industry
  • Provide strategic guidance and premium resources to the sales and key account teams to ensure the brands' prestige is maintained at every touchpoint
What we offer
What we offer
  • Bonus
  • Cafeteria
  • Life and personal accident insurance
  • Medical insurance (Medicare)
  • Employee share program
  • Internal training, coaching and mentoring programs
  • Employee Assistance Program (life management and psychological counseling support)
  • Discounted meals at the on-site cafeteria
  • Unlimited product consumption at the workplace
  • Fulltime
Read More
Arrow Right
New

Shift Supervisor

We’re building a world of health around every individual — shaping a more connec...
Location
Location
United States , Farmingville
Salary
Salary:
19.00 - 28.00 USD / Hour
https://www.cvshealth.com/ Logo
CVS Health
Expiration Date
July 05, 2026
Flip Icon
Requirements
Requirements
  • Deductive reasoning ability, analytical skills and computer skills
  • Advanced communication skills and supervision skills
  • Ability to work a flexible schedule, including some early morning, overnight and weekend shifts, to work overtime as needed, and to respond to urgent issues at the store when they arise
  • High School diploma or equivalent preferred but not required.
Job Responsibility
Job Responsibility
  • Work effectively with store management and store crews
  • Supervise the store’s crew through assigning, directing and following up of all activities
  • Effectively communicate information both to and from store management and crews
  • Assist customers with their questions, problems and complaints
  • Promote CVS customer service culture. (Greet, offer help, and thank)
  • Handle all customer relations issues in accordance with company policy and promote a positive shopping experience for all CVS customers
  • Maintain customer/patient confidentiality
  • Price merchandise
  • Stock shelves
  • Execute the displays, sign and inventory of weekly, promotional, and seasonal merchandise
What we offer
What we offer
  • Medical, dental, and vision coverage
  • Paid time off
  • Retirement savings options
  • Wellness programs
  • Fulltime
Read More
Arrow Right