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Added 2 mins ago
Design Verification Engineer Intern (Summer 2027)
MIPS Holding Inc
TX
MIPS – A GlobalFoundries company is seeking a Design Verification Engineer Intern to join the CPU verification team in Plano, Texas. The intern will gain hands-on experience verifying…
Added 2 mins ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 3 mins ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 3 mins ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 3 mins ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 3 mins ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 10 mins ago
Design Engineer
Panasonic
Suwanee, GA
As a key member of the project design team, our Mechanical Design Engineer applies engineering best practices to develop and document the complete mechanical design for our projects. The…
Added 19 mins ago
Sr Consultant, Software Engineer (AI Engineer)
Nationwide Life and Annuity Insurance Co
OH · AZ · IA
The Sr Consultant, Software Engineer (AI Engineer) is accountable for turning AI strategy into trusted, reusable technology capabilities that enable Nationwide to build and operate AI…
Added 32 mins ago
S
Process Engineer II
Saint-Gobain
RUSSELLVILLE, AL
- $81,500 to $126,500 USD / year
The Process Engineer II supports the Russellville Glass Mat facility by improving manufacturing processes that affect safety, quality, cost, productivity, and efficiency. Reporting to the…
Added 42 mins ago
J
Requirements Engineer
Jobgether
Remote, United States
- $85,678.38 to $200,993.63 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Requirements Engineer based in the United States.
Added 42 mins ago
Enior Project Engineer - Midwest
Jobgether
Remote, United States
As a Senior Project Engineer, you will provide technical guidance and engineering support across project development and execution, ensuring that designs meet project requirements and…
Added 42 mins ago
Cybersecurity Engineer
Jobgether
Remote, United States
As a Cybersecurity Engineer, you will help ensure that information systems are designed and integrated with appropriate security measures. You will apply engineering principles and…
Added 45 mins ago
IE
Senior Software Developer - Forward Deployed Model
Idea Entity
Remote, United States
- $110,000 to $170,000 USD / year
This role is designed for an engineer who thrives in a small delivery pod, takes broad ownership, and works effectively across traditional role boundaries. The engineer will work closely…
Added 47 mins ago
Data Engineer I
Midwest Physicians Administrative Services, LLC dba Duly Health and Care
Downers Grove, IL
The Data Engineer I is an early-career role within the Data & Analytics team, responsible for helping build, operate, and improve the data pipelines that feed analytics, reporting, and AI…
Added 49 mins ago
SO
FIRE & BUILDING CODE INSPECTOR 1* - 11102026-82786
State of Tennessee
TN
- $3,667 USD / month
…maximum of four years: (1) fire prevention or suppression, (2) engineering or architecture (3) reviewing architectural or engineering plans to determine compliance with fire and building…
Added 49 mins ago
SO
FIRE & BUILDING CODE INSPECTOR 1* - 11102026-82739
State of Tennessee
TN
- $3,667 USD / month
…maximum of four years: (1) fire prevention or suppression, (2) engineering or architecture (3) reviewing architectural or engineering plans to determine compliance with fire and building…
Added 50 mins ago
Senior Software Engineer, AI/ML NLP, Deep Learning, Search Infrastructure
Google
Mountain View, CA
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 52 mins ago
Developer Advocate - AI & Developer Experiences
Snowflake Inc.
Bellevue, WA
Internship, co-op, or project experience as a software, data, ML/AI, or solutions engineer.
Added 53 mins ago
Graduate Trainee Engineer – Manufacturing / Industrial
nVent
Bangalore, IN
Work with cross-functional teams including Production, Quality, Supply Chain, Engineering, and Maintenance.
Added 53 mins ago
Facilities Electrical Engineer
SAIC
Crane, IN
SAIC is seeking an experienced Electrical Engineer to provide non‑personal engineering, technical, and program support services to the Naval Surface Warfare Center, Crane Division (NSWC‑CR).
Added 53 mins ago
DISTINGUISHED SCIENTIST/ENGINEER FOR ELECTRO-OPTIC/INFRARED SENSOR TECHNOLOGIES
Naval Sea Systems Command
Crane, IN
Added 53 mins ago
Engineer - Automation Engineering – Biologics- Lilly Medicine Foundry
Lilly
Lebanon, IN
The Engineer - Automation Engineering will work as a member of the Automation Engineering Department at Eli Lilly, Foundry. The engineer will provide automation support for one or more…
Added 53 mins ago
Staff Mechanical Engineer - Engine Assembly (On-site Engineering Lead)
GE Aerospace
Lafayette, IN
Lead a cross-functional project that measurably improves quality, cycle time, or delivery - and become the engineer the floor calls first.
Added 53 mins ago
Scientist, Systems Engineering (Chief Systems Engineer): Sign-on bonus ($50k max) 1
L3Harris
Fort Wayne, IN
Job Title: Scientist, Systems Engineering (Chief Systems Engineer)
Added 53 mins ago
C
Senior Systems Testing Engineer
Carrier
Indianapolis, IN
- $79,000 to $158,000 USD / year
The Senior Systems Test Engineer oversees testing the embedded system to ensure it meets both system requirements and customer expectations. The Senior Systems Test Engineer owns the…

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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