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Added 7 mins ago
IC
SoC Design Verification Engineer
Intel Corporation
CA
- $105,650 to $149,150 USD / year
This role will require an on-site presence. * Job posting details (such as work model, location or time type) are subject to change.
Added 13 mins ago
Podcast Manager (Guest Booking & Editing)
Jobgether
Remote, United States
Flexible compensation structure: propose your preferred payment model, whether per episode, monthly, or through another arrangement.
Added 22 mins ago
Jr. AI Prompt Engineer
Ignite IT
Remote, United States
Design, test, refine, and document reusable prompts and prompt workflows for approved large language model platforms.
Added 22 mins ago
Senior AI/ML Engineer
Ignite IT
Remote, United States
…codes to survey write-in responses. You will build and test model and software improvements for the American Community Survey (ACS), develop pilots for additional surveys and fields, and…
Added 23 mins ago
C
Sales Manager (Part Time)
Carter's
Sevierville, TN
- Part-time
Added 23 mins ago
Assistant Store Manager
Carter's
Harris, TX
Added 29 mins ago
Senior Software Development Engineer , Stores Foundational AI - Rufus
Amazon.com Services LLC
Seattle, WA · Palo Alto, CA
Transform real-world customer interactions into high-quality training signals, enabling continuous model improvement and better customer experiences
Added 30 mins ago
(=
Manager, HCP Education Delivery
(FCRS = US014) Novartis Pharmaceuticals Corporation
United States
- $126,000 to $234,000 USD / year
Prior experience within a center of excellence model in which consistent standards, best practices, and knowledge sharing were effectively implemented
Added 38 mins ago
CR
Assistant Store Manager
Carter's Retail Inc.
Columbia-Mall, MD
- $21 to $27.25 USD / hour
Consistently model service standards and omnichannel experience while coaching others to success
Added 38 mins ago
Assistant Store Manager
Carter's Retail Inc.
Pasadena, TX
Consistently model service standards and omnichannel experience while coaching others to success
Added 39 mins ago
Sr. Qualitative Product Researcher, Search & Home Personalization
Pinterest
Remote, United States
This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.
Added 42 mins ago
Associate Director, Clinical Pharmacology
Jobgether
Remote, United States
Provide scientific context for research questions by integrating mechanisms of action (MoA), disease-specific knowledge, internal and external data, analytical plans, and model results.
Added 44 mins ago
Product Management Director
Applied Materials
Santa Clara, CA · Santa Clara
As a technical role model to Applied' s technical and engineering community, this position acts as a mentor to guide less experienced engineers.
Added 45 mins ago
IE
Senior Software Developer - Forward Deployed Model
Idea Entity
Remote, United States
- $110,000 to $170,000 USD / year
We are looking for an experienced Senior Software Developer to design, build, test, deploy, and support scalable software solutions that solve complex customer problems.
Added 47 mins ago
AI Engineer I
Midwest Physicians Administrative Services, LLC dba Duly Health and Care
Downers Grove, IL
…solutions, including the Kore.ai platform and large language model (LLM) applications built on Claude, and on the automation, monitoring, and operational practices that keep those solutions…
Added 51 mins ago
Senior Technical Program Manager, GenAI Transformation, Google Cloud Business Platform
Google
Sunnyvale, CA
Operating in a distributed, cross-functional model across GCBP's horizontal (Gemini Enterprise for Googlers) and vertical domains, you will bridge core platform engineering and applied…
Added 51 mins ago
Senior Software Engineer, AI/ML NLP, Deep Learning, Search Infrastructure
Google
Mountain View, CA
3 years of experience with end-to-end Machine Learning infrastructure (e.g., model deployment, model evaluation, optimization, data processing, debugging).
Added 51 mins ago
Practice Architect, Agentic Data Cloud
Google
Sunnyvale, CA · Kirkland, WA · New York, NY · Seattle, WA
Experience in cloud-native architecture (e.g., database administration and solutions, Machine Learning model development and deployment, modernizing legacy applications).
Added 54 mins ago
AI Intern - Junior
V2X
Indianapolis, IN
Expand your AI/ML knowledge, including model development, data preparation, and evaluation techniques.
Added 1 hour ago
Product Management Director
Applied Materials, Inc
Santa Clara, CA
As a technical role model to Applied' s technical and engineering community, this position acts as a mentor to guide less experienced engineers.
Added 1 hour ago
J
Staff Data Scientist
Jobgether
Remote, United States
- $123,804 to $185,700 USD / year
Advanced programming skills and solid knowledge of machine learning, statistics, experimentation, model validation, and performance measurement.
Added 1 hour ago
J
Senior Data Engineer, Ads Data (AI Native)
Jobgether
Remote, United States
- $129,000 to $192,000 USD / year
Hands-on production experience with dbt, including model design, incremental strategies, testing, documentation, and CI/CD-driven workflows.
Added 1 hour ago
VP, Business Operations, Technology & National Security
Alloy Therapeutics
Waltham, MA
…across 5 research sites in 4 countries on 3 continents. Our model - Integrated Independence - combines centralized capabilities with entrepreneurial operating divisions. Successful members…
Added 1 hour ago
Senior Data Scientist (GenAI Solutions) - Hybrid
XPO, Inc.
Boston, MA
Understanding of machine learning and AI concepts, including model development, testing, evaluation, and deployment
Added 1 hour ago
Vice President, Group Functions Technology - Finance & Treasury Systems
Manulife
Boston, MA
Implement technology vision and operating model within GFT.

Closed listing

Cognizant

Senior Knowledge Graph & Ontology Architect

Charleston, WV, United States

$130,000 to $160,000 USD / year

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: $130,000 to $160,000 USD / year
Posting language: English
Posted: Nov 9, 2026

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Original job description

Archived listing. The details below describe a past opening.

About the role:

As a Senior Knowledge Graph & Ontology Architect , you will make an impact by designing and governing enterprise semantic architectures that enable trusted, scalable, and AI-ready knowledge systems. You will be a valued member of our Data & AI team and work collaboratively with data architects, engineers, data domain experts, AI specialists, and client stakeholders to establish the semantic foundation that powers enterprise knowledge graphs, search, analytics, and agentic AI solutions.

In this role, you will:

Design and govern enterprise ontologies, semantic models, and knowledge graph architectures, including OWL/RDF ontologies, classes, properties, taxonomy structures, and SHACL validation frameworks.
Lead the development of business domain models and governed vocabularies across key entities, ensuring consistency, traceability, and alignment with business objectives.
Define and maintain enterprise business glossaries, KPI registries, semantic standards, and governance processes, including ownership models and change management workflows.
Architect graph-based knowledge platforms using technologies such as Spanner Graph, Neo4j, Amazon Neptune, TigerGraph, GraphDB, Dataplex, BigQuery, and Vector Search.
Partner with engineering, AI, and platform teams to establish governance controls, security standards, lineage frameworks, and AI architecture guardrails that ensure trustworthy and scalable solutions.

Work model:

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in the United States. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

What you need to have to be considered:

8+ years of experience in data architecture, knowledge graph architecture, ontology engineering, or related disciplines, including significant experience leading ontology and semantic model design initiatives.
Hands-on expertise with OWL/RDF ontology development, semantic modeling, taxonomy management, and SHACL constraint authoring or equivalent ontology frameworks.
Experience architecting graph-based knowledge systems using platforms such as Neo4j, Amazon Neptune, TigerGraph, GraphDB, Stardog, Apache Jena, Spanner Graph, or similar technologies.
Strong proficiency in Python and SQL, with working knowledge of Google Cloud Platform services including BigQuery, Dataplex, and Vector Search.
Experience establishing data governance frameworks, including business glossaries, KPI definitions, lineage standards, access controls, and metadata governance.
Proven ability to collaborate with technical and business stakeholders to resolve complex data modeling challenges and drive enterprise architecture decisions.

These will help you stand out:

Direct experience with Spanner Graph, Graph Query Language (GQL), or advanced property graph implementations.
Experience designing knowledge architectures that support agentic AI, retrieval-augmented generation (RAG), or Vertex AI/Gemini solutions.
Telecommunications industry experience, including familiarity with OSS/BSS environments and TM Forum frameworks such as SID and eTOM.
Google Cloud Professional Data Engineer, Professional Cloud Architect, or equivalent cloud certifications.
Experience leading enterprise-scale semantic transformation initiatives across complex, multi-source data ecosystems.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation :

Applications will be accepted until November 29, 2026

The annual salary for this position is between $ 130,000 - $ 160,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

Medical/Dental/Vision/Life Insurance
Paid holidays plus Paid Time Off
401(k) plan and contributions
Long-term/Short-term Disability
Paid Parental Leave
Employee Stock Purchase Plan

Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

About employer

More about this job

Skills

Change management
Neo4j
BigQuery
Security regulations
REST Assured
Python
SQL
Google Cloud
Data modelling
Telecommunication industry
BSS

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