Principal GenAI Engineer - Knowledge Graph & Semantic Systems Location: Onsite - NYC Job Type: Full-Time About the Role We are hiring a Principal GenAI Engineer with strong expertise in LLMs and ...
Principal GenAI Engineer - Knowledge Graph & Semantic Systems Location: Onsite - NYC Job Type: Full-Time About the Role We are hiring a Principal GenAI Engineer with strong expertise in LLMs and ...
$102.72 - $171.19/hr
Evaluiere und setze Knowledge Graph Plattformen (z. B. Stardog, GraphDB, Metaphacts, Altair/AnzoGraph, Neo4j) gekonnt ein und modelliere Ontologien. * Du baust, wartest und verifizierst Ontologien ...
$102.72 - $171.19/hr
Evaluiere und setze Knowledge Graph Plattformen (z. B. Stardog, GraphDB, Metaphacts, Altair/AnzoGraph, Neo4j) gekonnt ein und modelliere Ontologien. * Du baust, wartest und verifizierst Ontologien ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
San Francisco, CA · On-site
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
San Francisco, CA · On-site
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
San Francisco, CA · On-site
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
San Francisco, CA · On-site
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$134K - $162K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$130K - $156K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$130K - $156K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$125K - $150K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$125K - $150K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$109K - $131K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI
$109K - $131K/yr
Medical
Dental
Vision
Life
Retirement
The SMTS will serve as a senior engineer and core systems developer - heavily hands-on, developing, optimizing, and scaling core knowledge graph components, semantic pipeline workflows, and AI ...
Knowledge Graph Software Engineer - Clearance Required
Herndon, VA · On-site
Medical
Retirement
PTO
BTI360 is seeking an Knowledge Graph Software Engineer who is passionate about transforming raw data into meaningful insights that drive strategic decision-making. In this role, you'll work closely ...
New
Knowledge Graph Software Engineer - Clearance Required
Herndon, VA · On-site
Medical
Retirement
PTO
BTI360 is seeking an Knowledge Graph Software Engineer who is passionate about transforming raw data into meaningful insights that drive strategic decision-making. In this role, you'll work closely ...
New
Director, Enterprise Knowledge Graph & Semantics
Boston, MA · On-site
$216.40 - $324.60/hr
Vertex Pharmaceuticals is seeking a Director of Knowledge Graph & Semantics for a hybrid role in ... The ideal candidate has extensive expertise in knowledge graphs, data engineering, and experience ...
Director, Enterprise Knowledge Graph & Semantics
Boston, MA · On-site
$216.40 - $324.60/hr
Vertex Pharmaceuticals is seeking a Director of Knowledge Graph & Semantics for a hybrid role in ... The ideal candidate has extensive expertise in knowledge graphs, data engineering, and experience ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
San Francisco, CA · On-site
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
San Francisco, CA · On-site
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
... Engineer with strong expertise in LLMs and Knowledge Graphs to lead enterprise-scale AI implementations for Fortune 500 clients. This role focuses on building Graph-powered RAG systems (Graph-RAG ...
... Engineer with strong expertise in LLMs and Knowledge Graphs to lead enterprise-scale AI implementations for Fortune 500 clients. This role focuses on building Graph-powered RAG systems (Graph-RAG ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
San Francisco, CA · On-site
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
San Francisco, CA · On-site
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Director, Knowledge Graph & Semantics - HYBRID ROLE
Boston, MA · Hybrid
Medical
Dental
Vision
Retirement
PTO
As part of the Vertex Data Engineering team, you will lead the Knowledge Graph & Semantics function within Knowledge & Grounding. Your team builds the graph that connects Vertex across clinical ...
Director, Knowledge Graph & Semantics - HYBRID ROLE
Boston, MA · Hybrid
Medical
Dental
Vision
Retirement
PTO
As part of the Vertex Data Engineering team, you will lead the Knowledge Graph & Semantics function within Knowledge & Grounding. Your team builds the graph that connects Vertex across clinical ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Director, Knowledge Graph & Semantics - HYBRID ROLE
Boston, MA · On-site
Medical
Dental
Vision
Retirement
PTO
As part of the Vertex Data Engineering team, you will lead the Knowledge Graph & Semantics function within Knowledge & Grounding. Your team builds the graph that connects Vertex across clinical ...
Director, Knowledge Graph & Semantics - HYBRID ROLE
Boston, MA · On-site
Medical
Dental
Vision
Retirement
PTO
As part of the Vertex Data Engineering team, you will lead the Knowledge Graph & Semantics function within Knowledge & Grounding. Your team builds the graph that connects Vertex across clinical ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Principal Knowledge Engineer
Medical
Dental
Vision
Life
Retirement
In addition to Knowledge Graph leadership, this role will drive the strategy and productionization of AI-powered engineering tools and developer platforms that improve engineering productivity ...
Knowledge Graph Software Engineer About the Team Here at BTI360, we've built a culture that's passionate about developing software engineers. Software doesn't build itself. People do. In fact ...
Knowledge Graph Software Engineer About the Team Here at BTI360, we've built a culture that's passionate about developing software engineers. Software doesn't build itself. People do. In fact ...
Knowledge Graph Engineer information
See salary details
$33K - $42.9K
7% of jobs
$42.9K - $52.8K
2% of jobs
$52.8K - $62.7K
11% of jobs
$65.9K is the 25th percentile. Wages below this are outliers.
$62.7K - $72.6K
16% of jobs
$72.6K - $82.5K
14% of jobs
The median wage is $82.9K / yr.
$82.5K - $92.5K
14% of jobs
$92.5K - $102.4K
11% of jobs
$104.1K is the 75th percentile. Wages above this are outliers.
$102.4K - $112.3K
7% of jobs
$112.3K - $122.2K
12% of jobs
$122.2K - $132.1K
4% of jobs
$132.1K - $142K
3% of jobs
$33K
$89.2K
$142K
How much do knowledge graph engineer jobs pay per year?
As of Aug 17, 2026, the average yearly pay for knowledge graph engineer in the United States is $89,183.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,500.00 and $109,000.00 per year, depending on experience, location, and employer.
What cities are hiring for Knowledge Graph Engineer jobs?
Cities with the most Knowledge Graph Engineer job openings:
What states have the most Knowledge Graph Engineer jobs?
States with the most job openings for Knowledge Graph Engineer jobs include:
What job categories do people searching Knowledge Graph Engineer jobs look for?
The top searched job categories for Knowledge Graph Engineer jobs are:
Principal GenAI Engineer - Knowledge Graph & Semantic Systems
New York, NY • On-site
Full-time
Re-posted 15 days ago
Job description
Role: Principal GenAI Engineer - Knowledge Graph & Semantic Systems
Location: Onsite - NYC
Job Type: Full-Time
About the Role
We are hiring a Principal GenAI Engineer with strong expertise in LLMs and Knowledge Graphs to lead enterprise-scale AI implementations for Fortune 500 clients. This role focuses on building Graph-powered RAG systems (Graph-RAG) that combine structured semantic reasoning with advanced LLM architectures to deliver scalable, explainable, production-grade AI solutions.
What We're Looking For
Mandatory Knowledge Graph Expertise
Location: Onsite - NYC
Job Type: Full-Time
About the Role
We are hiring a Principal GenAI Engineer with strong expertise in LLMs and Knowledge Graphs to lead enterprise-scale AI implementations for Fortune 500 clients. This role focuses on building Graph-powered RAG systems (Graph-RAG) that combine structured semantic reasoning with advanced LLM architectures to deliver scalable, explainable, production-grade AI solutions.
What We're Looking For
- 14+ years of experience in ML/AI systems
- 2+ years hands-on experience with LLMs (RAG, agents, prompt engineering)
- 5+ years of production experience working with Knowledge Graphs
- Strong proficiency in Python, LangChain/LangGraph, and SQL
- Experience deploying GenAI systems on AWS / Azure / GCP
Mandatory Knowledge Graph Expertise
- Design and scale enterprise Knowledge Graph architectures
- Develop ontologies, taxonomies, and semantic data models
- Implement entity resolution, relationship extraction, and graph enrichment
- Experience with Neo4j, Amazon Neptune, or similar graph databases
- Strong hands-on experience with Cypher (or similar graph query languages)
- Build hybrid retrieval systems combining Knowledge Graphs + vector databases
- Integrate structured graph reasoning with LLMs to reduce hallucination and improve explainability