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Added 1 min ago
Construction Manager I
HDR
Biloxi, MS
A minimum of 5 years experience in the architectural discipline of construction planning and management, including field engineering, construction submittals, estimating, scheduling, and…
Added 10 mins ago
Assistant Civil Engineer - Aviation & Federal (San Diego)
Burns & McDonnell
San Diego, CA
The Assistant Civil Engineer will work under the supervision of a licensed professional engineer to assist project teams in creating world-class designs for new projects, alterations, and…
Added 14 mins ago
Packaging Engineer
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Edwardsville, IL
Job Overview: The Packaging Engineer owns packaging performance end to end: supplier inbound packaging standards, in-production packaging of IT hardware and custom-built network and AI…
Added 14 mins ago
Senior Mechanical Engineer, Kiewit Infrastructure Engineers
Kiewit
Itasca, IL · Chicago, IL
Kiewit Infrastructure Engineers is seeking a Senior Mechanical Engineer to help drive the rapid growth of our infrastructure division and support high-impact projects across North America.…
Added 21 mins ago
GN
Field Engineer I
Greenlight Networks
Scranton, PA
- $27 to $31 USD / hour
The Field Engineer I is an integral part of the fiber design and construction process, contributing to the buildout of new networks and expansion of existing networks. Working as part of…
Added 24 mins ago
Structural Engineering Internship - Bridge
Olsson
Omaha, NE
We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our…
Added 25 mins ago
EH&S Specialist
POET
Chancellor, SD
…The EH&S Specialist must also be ready to assist our Design & Construction business partners in monitoring contractor safety performance on projects at the…
Added 27 mins ago
Senior Electrical Engineer - Buildings
WSP
Minneapolis, MN
Conduct site visits and field investigations to document existing conditions and support renovation, expansion, and new-construction projects.
Added 36 mins ago
SC
Engineering Technician
SPC Co.
North Bergen, NJ
- $35 to $41.35 USD / hour
Are you a detailed oriented engineer looking to make an impact? As an Engineering Technician, you will provide crucial technical support to ensure construction work meets the highest…
Added 40 mins ago
K
Field Engineer - Eastern District
Kiewit
Parkersburg, WV · Columbus, OH · Akron, OH · Decatur, IL · Cleveland, OH · Point Pleasant, WV
- $90,000 to $120,000 USD / year
As a Field Engineer, you will be the primary and lead engineer on the Project, and report directly to the Project Manager. As an Engineer, you will be expected to be a job-site leader in…
Added 40 mins ago
Project Manager General - Environmental Services
Burns & McDonnell
Brea, CA
…estimates, documentation turnover, client relations/management, field staff and other duties required to execute Design-Only, Engineer Procure Construct (EPC), Construction Management,…
Added 48 mins ago
Piping Field Engineer
Bechtel
Port Arthur, TX
Additional Information: Work requires the physical ability to conduct field inspections including but not limited to: extensive walking in and around a construction site often in high heat…
Added 48 mins ago
Electrical Field Engineer
Bechtel
Port Arthur, TX
Work includes field inspections and the physical ability to conduct field inspections which require the following activities: extensive walking in and around a construction site, climbing…
Added 48 mins ago
Instrumentation Field Engineer
Bechtel
Port Arthur, TX
Experience in a field construction environment working with specifications, vendor procedures, instructions, & codes.
Added 54 mins ago
A
Civil Engineering Transit Intern
AECOM
Chicago, IL
- $23.35 to $32.11 USD / hour
…designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the…
Added 57 mins ago
S
Maintenance Manager
Saint-Gobain
PORTLAND, OR
- $92,000 to $142,000 USD / year
Provide direct supervision of Maintenance Reliability Engineer, Maintenance Supervisors, and Maintenance Planner
Added 58 mins ago
SC
Mechanical Engineer - Facilities Design
Stanley Consultants
Denver, CO
- $40,123 USD / year
The Mechanical Engineer role is responsible for determining the technical approach, validating the design criteria, directing more junior staff, and performing detailed design tasks such as…
Added 58 mins ago
JM
Water/Wastewater Design Engineer
Johnson, Mirmiran &
Englewood, CO
- $40 to $50 USD / hour
A career-minded engineer, looking towards advancement, is needed to join JMT's
Added 58 mins ago
SC
Substation Physical CADD Designer
Stanley Consultants
Denver, CO
- $40,123 USD / year
…substantially complete, requiring limited review and mark-up by the engineer prior to completion. Fully developed and marked-up details would not be provided by the engineer; the designer…
Added 58 mins ago
SC
Senior Mechanical Engineer - Power Generation
Stanley Consultants
Denver, CO
- $40,123 USD / year
Consults with construction personnel concerning design constructability as related to field conditions, sequencing, and scheduling of construction events
Added 58 mins ago
JM
Water Resources Project Manager
Johnson, Mirmiran &
Englewood, CO
- $130,000 to $180,000 USD / year
…Colorado water resources projects from planning through design and construction support. This role includes project management, client coordination, technical oversight, business…
Added 58 mins ago
SC
Principal Control Systems Engineer
Stanley Consultants
Denver, CO
- $40,123 USD / year
Consult with construction personnel to discuss design constructability related to field conditions, sequencing, and scheduling of construction activities
Added 1 hour ago
Principal Engineer Interconnections
Avangrid Service Co
BIBLE SCHOOL PARK, NY
TITLE: Principal Engineer - Interconnections GREAT BENEFITS! WORK TYPE: Office SALARY RANGE: The base salary for this position is dependent upon experience and location ranging from $…
Added 1 hour ago
Senior Engineer
Avangrid Service Co
BINGHAMTON, NY
Senior Engineer - Electrical Reports to: Manager - Projects Unit Reports in office: Kirkwood/ Binghamton, NY The salary range for this position is dependent on location and experience level…
Added 1 hour ago
Entrylevel Civil Engineer Land Development
Greenman-Pedersen Inc
ALBANY, NY
…Description GPI is seeking an entry-level civil site project engineer to join our Land Development Group in our Albany, NY office. We have a backlog of exciting projects ranging from Higher…

Eliassen Group

Knowledge Graph Architect

Nashville, TN, 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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Data engineering
ML
Communication skills
Recruitment
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