Jobs in the United States

25+ jobs

Save this search

Added 6 mins ago
Executive Assistant
Harvard University
Boston, MA
…Public Health. The Executive Assistant will serve as a trusted partner and central point of coordination, managing complex scheduling, travel, communications, academic administration, and…
Added 6 mins ago
Senior Research Portfolio Administrator
Harvard University
Boston, MA
The individual will partner closely with faculty to provide strategic financial guidance, monitor spending and compliance, identify potential risks, and recommend solutions to support…
Added 11 mins ago
Founder, AI Insurance
Forum Ventures
Remote, United States
Insurance was built for people and machines. AI is both. Every policy assumes you can tell who did the work, and AI-assisted work broke that assumption. The industry's first answer has been…
Added 21 mins ago
Ontologist, Product Knowledge
Amazon.com Services LLC
Seattle, WA · New York, NY
…consistently utilized across customer shopping experiences, selling partner listing experiences and internal enrichment of product data. We aim to make product knowledge compelling, easy to…
Added 29 mins ago
SC
Director of Water Services
Sevier, County of (TN)
Sevierville, TN
- $47.71 to $53.68 USD / hour
Serves as, or ensures the availability of, the appropriately certified operator of record and qualified operational coverage required for the County’s water treatment and distribution…
Added 34 mins ago
DA
Category Manager, Innovation
Diageo Americas Supply
3 World Trade Center, NY · Stamford, CT
- $170,625 USD / year
Partner with Brand, Innovation and R&D leadership early in the stage-gate process, so that Procurement shapes concepts and informs go/no-go decisions on cost, supply risk and supplier…
Added 35 mins ago
Sr. Manager, Engineering- Mars Veterinary Health
Mars Veterinary Health, Inc
United States
Partner with product leadership and peer pillar leads translating roadmap priorities into a delivery plan.
Added 35 mins ago
Application Engineer- Mars Veterinary Health
Mars Veterinary Health, Inc
United States
Partner with product management, business analysts, and stakeholders to translate business requirements into clear technical specifications, solution designs, and acceptance criteria.
Added 43 mins ago
SL
Specialist, Team Operations (Denver)
Slalom, LLC
Denver, CO
- $23 to $28 USD / hour
Partner with our Employee Community Groups and programs to create impactful team events that promote engagement and our culture.
Added 43 mins ago
SL
: Slalom Flex (Project Based) - Product Intelligence Lead
Slalom, LLC
Denver, CO
- $90 to $95 USD / hour
The Product Intelligence Lead is an experienced consultant who can serve as a trusted strategic partner and execution lead for the client. This individual will help operationalize the plan,…
Added 43 mins ago
CM
Quality Inspector II
CEA Medical Manufacturing
Colorado Springs, CO
- $21 to $23 USD / hour
…total rewards package including medical, dental, and vision coverage, 401(k) with company match, paid time off, life and disability insurance, and professional development…
Added 48 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
San Diego, CA
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 49 mins ago
Diesel Technician - A
REPUBLIC SERVICES OF INDIANA TRANSPORTATION, LLC
Vincennes, IN
Comprehensive medical benefits coverage, dental plans and vision coverage.
Added 49 mins ago
Territory Executive (Cedar Rapids)
BFI WASTE SERVICES, LLC
Cedar Rapids, IA
Comprehensive medical benefits coverage, dental plans and vision coverage.
Added 49 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Irvine, CA
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 49 mins ago
G
Civil Land Development PE/PM
GPAC
Houston, TX
- $84,000 to $145,000 USD / year
Medical, dental, and vision coverage, life and disability insurance
Added 49 mins ago
G
Civil Land Development PE/PM
GPAC
Nashville, TN
- $84,000 to $145,000 USD / year
Medical, dental, and vision coverage, life and disability insurance
Added 49 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Las Vegas, NV
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 49 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Phoenix, AZ
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 51 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Los Angeles, CA
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 51 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Carlsbad, NM
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 52 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Riverside, CA
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 52 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Henderson, NV
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 52 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
Scottsdale, AZ
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…
Added 52 mins ago
G
Commercial Lines Client Manager (P&C)
GPAC
San Diego, CA
- $100,000 to $115,000 USD / year
A well-established commercial insurance brokerage is looking for an experienced Commercial Lines Client Manager to join its client service team. The role combines hands-on account…

Amazon.com Services LLC

Ontologist, Product Knowledge

Seattle, WA, United States
New York, NY, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: 3+ years of relevant work experience working in ontology and/or taxonomy roles
Posting language: English
Posted: Nov 6, 2026

Original job description

The vision of the Product Knowledge Ontology Team is to provide a standardized, semantically rich, easily discoverable, extensible, and universally applicable body of product knowledge that can be consistently utilized across customer shopping experiences, selling partner listing experiences and internal enrichment of product data. We aim to make product knowledge compelling, easy to use, and feature rich. Our work to build comprehensive product knowledge allows us to semantically understand a customer’s intent – whether that is a shopping mission or a seller offering products. We strive to make these experiences more intuitive for all customers.

As an Ontologist, you work on a global team of knowledge builders to deliver world-class, intuitive, and comprehensive taxonomy and ontology models to optimize product discovery for Amazon web and mobile experiences. You collaborate with business partners, data science and engineering teams to deliver knowledge-based solutions to enable product discoverability for customers. In this role, you will directly impact the customer experience as well as the company’s product knowledge foundation.

Key job responsibilities

Develop logical, semantically rich, and extensible data models for Amazon's expansive product catalog
Ensure our ontologies provide comprehensive sub-domain coverage that are available for machine ingestion and inference
Research worldwide understanding of Amazon products to develop scalable data models that solve customer problems and enhance product discoverability
Create new schema using Generative Artificial Intelligence (generative AI) models
Expand existing data retrieval techniques by utilizing our extensive product catalog and query languages
Analyze website metrics and product discovery behaviors to make data-driven decisions on optimizing our knowledge graph data models globally
Contribute to the development of new tool features and processes for the Ontology team
Drive alignment to ontology modeling and technology best practices and principles within our organization and across Amazon
Coordinate cross-functional projects with a broad range of technical and non-technical teams

About the team Our team has a global presence: we celebrate diverse cultures and backgrounds within our team and our customer base. We are committed to furthering our culture of inclusion, offering continuous access to internal affinity groups as well as highlighting diversity programs. We care about your career growth, from your initial company introduction and training sessions, to continuous support throughout your entire career at Amazon. We recognize each team member as an individual, and we will build on your skills to help you grow. We have a broad mix of experience levels and tenures, and we are building an environment that celebrates knowledge sharing. Basic qualifications

Bachelor's degree or equivalent
Degree in Library Science, Information Systems, Linguistics or equivalent professional experience
3+ years of relevant work experience working in ontology and/or taxonomy roles
Proven skills in data retrieval and data research techniques
Ability to quickly understand complex processes and communicate them in simple language
Ability to communicate knowledge-based requirements and needs to engineering and retail teams
Familiarity with Semantic Web technologies (RDF/s, OWL), query languages (SPARQL) and validation/reasoning standards (SHACL, SPIN)
Detail-oriented problem-solving, ability to work in fast-changing environment and manage ambiguity
Proven track record of strong communication and interpersonal skills Preferred qualifications
Master’s degree in Library Science, Information Systems, Linguistics or other relevant fields
Experience building data models in the e-commerce and semantic search spaces
Experience working with schema-level constructs (e.g. higher-order classes, punning, property inheritance)
Familiarity with software engineering life cycle
Familiarity with ontology manipulation programming libraries
Exposure to GenAI, data science and/or machine learning, including graph embeddings

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

USA, NY, New York - 91,000.00 - 159,200.00 USD annually USA, WA, Seattle - 82,700.00 - 144,700.00 USD annually

Apply About employer

Report this job