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Added 1 min ago
TT
Senior/Staff Product Engineer, Applied AI and Agents
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
Join an early-stage team building applied AI products for a staffing marketplace serving industrial and operations-focused businesses. You will connect AI agents to core product workflows…
Added 1 min ago
TT
Senior Software Engineer
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $240,000 USD / year
Join the engineering team at a growth-stage construction technology company building software for contractors. You will own complex, customer-facing product work across the stack, helping…
Added 1 min ago
TT
Backend Infrastructure Engineer, Anti-Bot
True Talent Solutions Partners
San Francisco, CA
- $235,000 to $260,000 USD / year
Join a team building the infrastructure behind a web data extraction platform for AI applications. You will own production systems that keep extraction fast and reliable against websites…
Added 1 min ago
TT
Software Engineer, C++ Systems
True Talent Solutions Partners
San Francisco, CA
- $250,000 to $325,000 USD / year
Join a systems engineering team building software for GPU virtualization and cloud infrastructure. You will develop and optimize low-level C++ systems that improve GPU utilization for…
Added 1 min ago
TT
Member of Technical Staff, Senior
True Talent Solutions Partners
New York, NY
- $150,000 to $300,000 USD / year
- Five to fifteen years of experience building products from zero to one as a full-stack engineer.
Added 14 mins ago
Product Manager
Meta
Providence, RI
Integrate data, usability studies, research, and market analysis into product strategies and requirements to enhance user satisfaction and improve engineer productivity
Added 14 mins ago
O
Lead Principal Software Development Engineer
Oracle
Providence, RI
- $135,200 to $306,400 USD / year
As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Core Platform division, you will play a critical leadership role in the architecture, evolution,…
Added 14 mins ago
O
Lead Principal Site Reliability Engineer - (work in Vienna VA location)
Oracle
Providence, RI
- $96,300 to $264,100 USD / year
We are seeking a highly motivated Site Reliability Engineer (SRE) to support a strategic customer's cloud platform and mission-critical applications. The SRE will be responsible for…
Added 14 mins ago
Senior Staff Software Engineer, Institutional Exchange
Coinbase
Providence, RI
Coinbase is building the future of institutional trading as part of the Institutional Everything Exchange, powering the systems that let the world's largest financial institutions trade…
Added 14 mins ago
Principal Software Engineer
Highmark Health
Providence, RI
We are seeking a visionary Principal Software Engineer responsible for building scalable public-facing software applications across Digital Member Experience channels. As a key player…
Added 14 mins ago
Energy Management and Control Services, Inc. - Construction Technician
EMCOR Group
Cranston, RI
We are a full-service building automation system and HVAC controls service contractor. We provide controls system design, programming, installation, repair, service, and maintenance in a…
Added 14 mins ago
Site Reliability Engineer
Highmark Health
Providence, RI
…site leaders and teams to navigate and to monitor and support building automation and facility systems, clinical engineering / IoT, healthcare delivery technology architecture,…
Added 15 mins ago
Senior Security Engineer - Data Loss Prevention (DLP)
CVS Health
Woonsocket, RI
We’re building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate…
Added 15 mins ago
Senior Software Engineer (.NET/Python)
CVS Health
Remote, United States
We’re building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate…
Added 15 mins ago
Software Engineer (.NET/Python)
CVS Health
Remote, United States
We’re building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate…
Added 15 mins ago
EG
Dev Lead
Eliassen Group
Providence, RI
- $110 to $120 USD / hour
Our client seeks a Dev Lead to own architecture, code quality, and delivery for an Agile squad building AI solutions that enable knowledge discovery and reuse. The role balances hands-on…
Added 15 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Providence, RI
- $100 to $120 USD / hour
…applications. This role requires expertise in designing and building enterprise knowledge graphs and ontologies applied to modern AI use…
Added 30 mins ago
Senior Principal Forward Deployed Engineer
Atlassian
Remote, United States
As a Senior Principal Forward Deployed Engineer, you will:
Added 32 mins ago
TT
Lead Software Engineer, Platform
True Talent Solutions Partners
San Francisco, CA
- $220,000 to $320,000 USD / year
Join a platform engineering team at an AI/ML company building document processing systems. You will strengthen the infrastructure behind customer workloads, helping ensure jobs run reliably…
Added 34 mins ago
Associate Director, Cloud Network Engineer
S&P Global
Princeton, NJ
Google Professional Cloud Network Engineer certification. Palo Alto Networks PCNSE certification.
Added 36 mins ago
Site Reliability Engineer
Highmark Health
Bismarck, ND
…site leaders and teams to navigate and to monitor and support building automation and facility systems, clinical engineering / IoT, healthcare delivery technology architecture,…
Added 36 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Bismarck, ND
- $100 to $120 USD / hour
…applications. This role requires expertise in designing and building enterprise knowledge graphs and ontologies applied to modern AI use…
Added 36 mins ago
EG
Dev Lead
Eliassen Group
Bismarck, ND
- $110 to $120 USD / hour
Our client seeks a Dev Lead to own architecture, code quality, and delivery for an Agile squad building AI solutions that enable knowledge discovery and reuse. The role balances hands-on…
Added 43 mins ago
Senior Chip Design Verification Engineer
NVIDIA Corporation
North District, IL
We are now looking for a Chip Design Verification Engineer. NVIDIA is seeking a verification engineer to join the chip design methodologies team. The team is in charge of the verification…
Added 43 mins ago
Senior HPC AI Cluster Engineer
NVIDIA Corporation
North District, IL
NVIDIA is looking for a Senior HPC AI Cluster Engineer to join the Networking clusters solutions HPC/AI Infrastructure team. We are building supercomputers and AI clusters based on…

Eliassen Group

Knowledge Graph Architect

Helena, MT, United States

$100 to $120 USD / hour

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Job details

Pay: $100 to $120 USD / hour
Posting language: English
Posted: Oct 31, 2026

Original job description

Knowledge Graph Architect

Anywhere

Type: Contract

Category: Engineer

Industry: Energy

Workplace Type: Remote

Standard Hours: Open

Reference ID: JN -102026-109252

Date Posted: 10/28/2026

Shortcut: http://careers.eliassen.com/PONgHs

Description
Recommended Jobs

Description:

Remote

Our client is seeking a Knowledge Graph Architect to lead the architecture and technical strategy for a construction-focused ontology, knowledge graph, and AI knowledge platform. You will connect historical project and operational data across estimating, scheduling, project controls, field execution, equipment, cost, and lessons learned to create a reusable knowledge foundation that can support AI, GraphRAG, LLM, and agent-based applications. This role requires expertise in designing and building enterprise knowledge graphs and ontologies applied to modern AI use cases.

Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate: $100.00 to $120.00/hr. w2

JN -102026-109252

Responsibilities:

Architect and develop an enterprise ontology and knowledge graph for complex construction and project data.
Define relationships across projects, activities, estimates, schedules, cost codes, crews, equipment, quantities, production rates, risks, changes, and outcomes.
Evaluate and incorporate relevant standards, including IFC, buildingSMART, LandInfra, and semantic web standards.
Integrate enterprise data from multiple operational and project systems into the knowledge architecture.
Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
Establish standards for ontology governance, provenance, entity resolution, cross-system mappings, and knowledge quality.
Partner with domain SMEs, enterprise architecture, data engineering, AI engineering, and technology teams.
Design experiments to evaluate whether structured enterprise knowledge improves AI answer quality compared with traditional RAG and LLM approaches.

Experience Requirements:

Strong experience in knowledge graph architecture, ontology development, semantic architecture, knowledge engineering, enterprise/data architecture, or AI/ML architecture.
Hands-on experience working with knowledge graphs, ontologies, semantic modeling, or graph databases.
Understanding of RAG/GraphRAG, LLMs, AI agents, and enterprise data integration.
Experience defining relationships and mappings across complex, disparate enterprise data sources.
Ability to translate complex business and operational concepts into scalable technical architectures.
Strong communication skills and ability to work across both technical teams and business/domain SMEs.

Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team ( noreply@eliassen.com , 781-808-2924) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group’s use of these tools, including AI tools, as part of the application and hiring process.

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.

W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.

If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:

· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.

· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.

If you have any indication of fraudulent activity, please contact fraud@eliassen.com .

About Eliassen Group:

Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.

Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.

Don’t miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

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