Find work in the United States.

6,444,796 jobs across our US network. How we count

Jobs in the United States

25+ jobs

Save this search

Added 4 mins ago
Staff Software Engineer, Global Networking Technology
Google
Sunnyvale, CA
8 years of experience programming in C++, Java, Python, Kotlin or Go.
Added 6 mins ago
Associate Software Engineer
The MITRE Corporation
Bridgeport, WV
Hands-on skills in at least one or more programming languages, preferably Java or Python.
Added 9 mins ago
Staff CAD Engineer, Silicon Design, Google Cloud
Google
Sunnyvale, CA
Experience with developing tools in one or more programming languages such as Python or C/C++.
Added 9 mins ago
Staff Network Engineer, Infrastructure Control Network
Google
Atlanta, GA · Reston, VA
Experience in one or more programming languages such as C++, Go, or Python.
Added 17 mins ago
IG
Software Engineer- Python & .NET
Insight Global
Columbus, OH
- From $64 USD / hour
This engineer will work across both new development and existing services, with a strong emphasis on Python-based backend API development. The ideal candidate can step into an established…
Added 19 mins ago
J
Systems Engineer - Monitoring & Operations
Jobgether
Remote, United States
- $63,300 to $129,700 USD / year
…applications and next steps. Our partner is looking for a Systems Engineer – Monitoring & Operations based in the United…
Added 20 mins ago
Software Engineer, Infrastructure - Ads Infra and Ranking
Meta
Bellevue, WA
Software Engineer, Infrastructure - Ads Infra and Ranking Responsibilities:
Added 20 mins ago
Senior Software Engineer, AI/ML Computer Vision, Google Cloud
Google
Redmond, WA
Share Senior Software Engineer, AI/ML Computer Vision, Google Cloud
Added 20 mins ago
Hardware Data Engineer - Meta Robotics Studio
Meta
Redmond, WA
…Studio is seeking a skilled and experienced Prototype Test Engineer to join our team. This Prototype Test Engineer will work closely with the product design team, focusing on unit bring-up,…
Added 20 mins ago
Software Engineer, Systems ML
Meta
Olympia, WA · Redmond, WA
Meta is seeking a principal-level Software Engineer to drive technical strategy and execution across our Systems ML Engineering organization. In this role, you will define the architectural…
Added 20 mins ago
Sr. Software Engineer, MarTech (Remote)
CrowdStrike
Olympia, WA
CrowdStrike is looking for a Sr. Software Engineer - MarTech to join our fast-growing Marketing IT team. You will apply AI to transform how Marketing and Sales work, building LLM-based…
Added 20 mins ago
Software Development Engineer , Amazon Customer Service
Amazon
Seattle, WA
As a Software Development Engineer, you'll help build products that impact critical customer experiences. You'll tackle complex technical initiatives head-on, building high-quality,…
Added 25 mins ago
Graduate Development Program, Associate
National Grid
Waltham, MA
Interested in using engineering, data, and technology to help shape the future of energy? As an Associate Engineer, you'll support a team focused on evaluating innovative energy solutions,…
Added 26 mins ago
Graduate Development Program, Associate
National Grid
Northborough, MA
Are you ready to build technology that supports the future of energy? As an Associate Technology Engineer on the Technology Engineering team, you'll help develop data and AI solutions that…
Added 32 mins ago
Senior Software Engineer
Kaufman Rossin
Remote, United States
Kaufman Rossin is seeking a Senior Software Engineer to join our growing Information Technology team. In this role, you’ll help shape the future of KR’s application portfolio by delivering…
Added 32 mins ago
Senior Software Engineer
Kaufman Rossin
Remote, United States
Kaufman Rossin is seeking a Senior Software Engineer to join our growing Information Technology team. In this role, you’ll help shape the future of KR’s application portfolio by delivering…
Added 32 mins ago
Senior Software Engineer
Kaufman Rossin
Remote, United States
Kaufman Rossin is seeking a Senior Software Engineer to join our growing Information Technology team. In this role, you’ll help shape the future of KR’s application portfolio by delivering…
Added 32 mins ago
Senior Software Engineer
Kaufman Rossin
Remote, United States
Kaufman Rossin is seeking a Senior Software Engineer to join our growing Information Technology team. In this role, you’ll help shape the future of KR’s application portfolio by delivering…
Added 33 mins ago
Software Engineer (Python / TypeScript / AWS)
KDA Consulting Inc
Herndon, VA
We are seeking a Software Engineer to develop and support AI-enabled capabilities within secure enterprise environments. This individual will play a key role in deploying scalable AWS…
Added 45 mins ago
Security Automation Engineer II, BU Info Security
Boston University
Boston, MA
…AI-assisted security tooling and MCP integrations, and being the engineer who can look hard at the AI systems other units want to deploy and say something useful about them. Raising…
Added 48 mins ago
MT
Senior Systems Performance Engineer
Micron Technology, Inc.
Longmont-MAX- Office, CO
- $116,000 to $198,000 USD / year
…information into intelligence. As a Senior Systems Performance Engineer, you will identify and improve the performance of our memory and storage products in data center systems. This role…
Added 48 mins ago
MT
Senior Systems Performance Engineer - Modeling
Micron Technology, Inc.
Longmont-MAX- Office, CO
- $116,000 to $198,000 USD / year
Micron's Data Center Workload Engineering team is looking for a Senior Systems Performance Engineer to build data center–scale performance and power models within the Data Center Workload…
Added 50 mins ago
A
Senior Marketing Operations Engineer
Aleph
Remote, United States
- $149,000 to $195,000 USD / year
We're hiring a Senior Marketing Operations Engineer to build and own the systems, data and automations behind how Aleph generates, routes and measures marketing pipeline. You'll join…
Added 57 mins ago
Lead Software Engineer
JustPark
Remote, United States
We are hiring a Lead Software Engineer to own the Oobeo and EnforcePlus platforms and lead the engineering team that builds and maintains it. Oobeo powers our digital permits, valet…
Added 1 hour ago
M
Senior Physical Design Verification Engineer
Microsoft
OR · CA · TX · NC · Hillsboro, OR · Mountain View, CA · Austin, TX · Raleigh, NC · Hillsboro · Mountain View · Austin · Raleigh
- $119,800 to $261,000 USD / year
We are looking for a Senior Physical Design Verification Engineer to join the team to support our mission and culture. This key role will impact the organization by helping deliver cutting…

Closed listing

Cognizant

Senior Knowledge Graph & Ontology Architect

Olympia, WA, United States

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

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

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

Similar jobs hiring now

Search current openings

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

Report this job