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732 knowledge engineer jobs at 343 companies in Springfield, OH

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Knowledge Engineer Specialist
Houston or Milwaukee or Dallas or Columbus or Cincinnati or New York or Cleveland or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Boston or Denver or Philadelphia or Overland Park or Los Angeles or Charlotte or Seattle or Carmel or Arlington or Atlanta or Beaverton or Nashville or Detroit or San Diego
$54k-$206k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
2+ YOEBachelor's degree or equivalent experience; minimum 2 years experience in knowledge graph technologies, schema/ontology design, or graph-based solutions; experience with data pipelines and databases; ability to lead teams and work with clients.
RDF, SPARQL, LPG, SHACL, Stardog, Neo4J, Amazon Neptune, AWS, Azure, GCP, Python, Tensorflow, PyTorch, Apache NiFi, Airflow, LLM
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Knowledge Graph Engineer / Ontologist
Hartford or Charlotte or New York or Naperville or Columbus
$156k-$234k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOE8–12+ years in semantic layer architecture, ontology modeling, and knowledge graph design; RDF/OWL/RDFS/SKOS/SPARQL; graph databases; AWS/GCP/Snowflake experience; able to work remote/hybrid; eligible to work in the US.
RDF, OWL, RDFS, SKOS, SPARQL, Neo4j, Neptune, TigerGraph, Spanner Graph, AWS, GCP, Snowflake
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Ontology / Knowledge Engineer - Chase Semantic Layer
Jersey City or Wilmington or Columbus or Plano
$114k-$170k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
1+ YOE1 year in semantic web/knowledge graph work; ontology development; data mapping; collaboration with architects and engineers.
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ENGINEER
Wilmington, Ohio, United States
OnsiteFull Time
Airborne Maintenance & Engineering Services
Airborne Maintenance & Engineering Services: Provides aircraft maintenance, repair, and overhaul services to operators.
2+ YOEBachelor’s degree in engineering or related field OR Associate degree with 2 years airline/OEM/MRO experience; strong communication; proficiency in MS Office and CAD tools; FAA/EASA knowledge preferred.
AutoCAD, SolidWorks, Microsoft Office
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2mo
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Quality Engineer
Trenton, Ohio, United States
OnsiteFull Time
Shape Corp
Shape Corp: Global manufacturer of automotive crash management and structural components.
5+ YOEBachelor’s in Engineering; 5+ years quality engineering; GD&T; ITAR compliance; AIAG tools; ISO 9001/IATF 16949 knowledge; travel.
GD&T, MSA, APQP, PPAP, AIAG Core Tools, ISO 9001, IATF 16949
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2w
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Engineer
Columbus, Ohio, United States
OnsiteFull Time
Integrated Protection Services
Integrated Protection Services: Designs, installs, and maintains electronic security and fire systems.
Associate's degree in engineering or related field, NICET III+, strong AutoCAD/Revit and Microsoft Word/Excel skills, knowledge of fire, intrusion, access control, CCTV and IP networks, good communication and math skills.
AutoCAD, REVIT, Microsoft Word, Microsoft Excel
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4w
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Project Engineer I
Plano or Dayton
OnsiteFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
8+ YOEBachelor's degree in engineering, 8+ years engineering experience, knowledge of systems engineering and requirements management; ability to obtain Secret clearance and occasional travel.
MS Project, JIRA
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Technical Engineer
Columbus, Ohio, United States
OnsiteFull Time
Walbridge
Walbridge: Full-service construction, engineering, and real estate services provider.
3+ YOEBachelor's in engineering or equivalent, minimum 3 years construction engineering experience, knowledge of codes/standards, procurement, project controls, budgeting, risk mitigation, and Prolog database experience.
Prolog
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2mo
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Application Engineer
Machesney Park or Columbus
$65k-$85k/yr OnsiteFull Time
Field
Field: Distributor of industrial fasteners and supply chain solutions.
3+ YOEMinimum 3 years technical/engineering experience, strong mechanical engineering knowledge, hands-on aptitude, manufacturing experience, proficiency with Microsoft Office and CAD (SolidWorks, AutoCAD, Pro/ENGINEER), ability to deliver technical presentations, and willingness to travel 25–50%.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, SolidWorks, AutoCAD, Pro/ENGINEER
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3mo
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Project Engineer - Substation
Columbus, Ohio, United States
OnsiteFull Time
Quanta Services
Quanta ServicesNYSE: PWR: Provides engineering and construction for energy and utility infrastructure.
5+ YOE5+ years in electric utility engineering for high voltage substations; B.S. or higher in Electrical Engineering; P.E. license; strong multi-disciplinary engineering knowledge; travel up to 25%.
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1w
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Compliance Engineer
Westerville, Ohio, United States
OnsiteFull Time
Vertiv
VertivNYSE: VRT: Provides critical power and cooling for data centers.
Degree in mechanical or electrical engineering (or equivalent experience); knowledge of UL, CSA, NEC, IEC, NFPA, CE, CCC and CB Scheme; compliance engineering experience; strong communication and test-reporting skills.
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3w
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Patent Engineer
Sidney or St. Louis
HybridFull Time
Copeland
Copeland: Provides compression and control solutions for climate technologies.
3+ YOEBachelor's degree in engineering (mechanical or electrical preferred), 3+ years relevant engineering experience, strong analytical and written communication skills, ability to explain technical concepts; patents/IP knowledge preferred.
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Process Engineer
Vandalia, Ohio, United States
OnsiteFull Time
Johnson Electric
Johnson ElectricHong Kong Stock Exchange: 179: Designs and manufactures electric motors and motion systems.
5+ YOEBachelor's in engineering, 5+ years manufacturing/process engineering experience, knowledge of automation and manufacturing processes, safety regulations, strong analytical and communication skills, experience with new product launches and process documentation.
PLCs, robotics, vision systems, MES, ERP, Oracle, Ignition, CAD, Solid Edge Mechanical, Solid Edge Electrical
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3w
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Manufacturing Engineer
Springboro or Lake Orion
OnsiteFull Time
American Battery Solutions
American Battery SolutionsNasdaq: KMTUY: Manufactures high-voltage lithium-ion battery systems for commercial and industrial vehicles.
2+ YOEBachelor's in mechanical/electrical engineering or equivalent experience, 2+ years manufacturing/process engineering, SolidWorks and AutoCAD experience, knowledge of PLC/HMI and industrial controls, experience with QMS, Microsoft Office and Visio.
SolidWorks, AutoCAD, PLC, HMI, Allen Bradley, Bosch Rexroth, Keyence, Microsoft Office, Microsoft Visio, torque drivers, bar code systems, vision systems
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RF Engineer
Dayton, Ohio, United States
OnsiteFull Time
Resonant Sciences
Resonant Sciences: A high-tech research and development firm focused on radome, antenna design, RF measurements, and custom electronic solutions.
Bachelor’s degree in Electrical Engineering; experience with RF test equipment; programming knowledge in Python, MATLAB, or C++ preferred.
Vector Network Analyzers, Spectrum Analyzers, Oscilloscopes, Signal Generators, Power Meters, Python, MATLAB, C++, Robotic Programming
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1mo
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Entry-Level Engineer
Columbus, Ohio, United States
OnsiteFull Time
The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company: National ENR Top 25 general contractor.
0+ YOEBachelor's degree in engineering, engineering technology, construction management, or construction technology; ability to communicate effectively; knowledge of engineering principles.
Scheduling software, Blueprint reading
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1w
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Journeyman Avionics Engineer
Beavercreek, Ohio, United States
$102k-$170k/yr OnsiteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
5+ YOEAbility to obtain and maintain DoD Secret clearance, Bachelor's in engineering, 5+ years acquisition engineering experience (3+ years on DoD programs), knowledge of DoD acquisition policy, systems integration, and lifecycle engineering.
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3w
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Lead Traffic Engineer
Columbus or Cleveland
$104k-$176k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
7+ YOEBachelor's in engineering, 7+ years post‑degree traffic engineering experience, engineer license required, safety studies experience, Synchro/TransModeler/SimTraffic experience, MicroStation/AutoCAD knowledge, client-facing and staff management skills.
Synchro, TransModeler, SimTraffic, Highway Capacity Software, MicroStation, AutoCAD
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Electrical Engineer
Columbus, Ohio, United States
OnsiteFull Time
Paul J. Ford & Company
Paul J. Ford & Company: A providing engineering and professional services for power delivery and renewable energy projects.
4+ YOE4+ years in electrical engineering focusing on consulting, power systems, and substation design; PE license; strong NEC/NESC/IEEE/ANSI knowledge.
AutoCAD, ETAP, PSCAD, EMTP-RV, IEEE, NESC, NEC, ANSI
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Senior Structural Engineer
Austin or Akron or Albany or Albuquerque or Anchorage or Arlington or Atlanta or Augusta or Baton Rouge or Birmingham or Boca Raton or Boston or Buffalo or Charlotte or Chicago or Cincinnati or Columbus or Detroit or Durham or Fort Wayne or Fort Worth or Greenville or Hanover or Highlands Ranch or Houston or Indianapolis
$130k-$190k/yr OnsiteFull Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Global design, engineering, and consultancy for natural and built assets.
10+ YOEPE licensure, 10+ years structural engineering experience in the US, knowledge of codes (IBC, ACI, AISC), BE/BSc in structural/civil engineering, strong communication and technical leadership skills.
AutoCAD, REVIT, Autodesk Construction Cloud, Risa, ETABS
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