16 principle developer jobs at 13 companies in Oxford, OH
2mo
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Principle Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
10+ YOETen years in software development and data management; full-stack skills; experience with modern data architecture and enterprise data sharing.
Docker, Linux, Windows, Oracle, MySQL, SQL Server, Microsoft Fabric, Snowflake, AWS, REST, APIs, Message Queues
2mo
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Software Architect (Principle Software Engineer)
Cincinnati, Ohio, United States
OnsiteFull Time
Midmark: Designs and manufactures medical, dental and animal health equipment.
5+ YOEAdvanced degree or bachelor's in computer science, information technology, or engineering; 5+ years software development across Cloud/Edge/Hybrid disciplines; 1+ year software architecture design and implementation.
1w
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Manufacturing Engineer
Hamilton, Ohio, United States
OnsiteFull Time
Manufacturing engineering experience with automated assembly, process improvement, tooling design, lean principles, root cause analysis, and strong project management and communication skills.
2D CAD, 3D CAD, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1d
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Senior IAM Engineer
Cincinnati or Charlotte or Tampa
HybridFull Time
5+ YOEBachelor's degree and experience with IGA, Active Directory or Entra ID, programming or scripting, PAM, IAM principles, integrations, automation, and technical stakeholder communication.
SailPoint, Saviynt, Okta, Microsoft Active Directory, Microsoft Entra ID, Java, C#, Python, PowerShell, Entra PIM, CyberArk, PAM 360, SOAP, RESTful, SAML, SSO, MFA, RBAC, PAM, IGA, IAM
1mo
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Test Engineer II
Vandalia, Ohio, United States
OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years test engineering experience, knowledge of test and evaluation principles, ability to read schematics, perform V&V, and obtain/maintain U.S. Secret clearance and FAA Class III medical.
4w
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Operational Technology Engineer
Norwood, Ohio, United States
$84k-$126k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or technology,1+ years OT experience with SCADA/PLC/DCS/HMI/MES,knowledge of IT/OT infrastructure and cybersecurity principles,experience with incident/change/asset management.
SCADA, PLC, DCS, HMI, MES, IEC 62443, NIST, ITIL
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Substation Design Engineer
Fairfield, Ohio, United States
OnsiteFull Time
Bachelor's (minimum) in Electrical Engineering, design engineering experience preferred, strong communication, organization and teamwork, knowledge of power engineering principles and codes, occasional travel/driving, progress toward PE encouraged, must not require visa sponsorship.
1mo
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Sr Systems Security Engineer
Beavercreek or Dayton
HybridFull Time
8+ YOERequires active Top Secret/SCI clearance, bachelor’s degree (or 8+ years experience), expertise in cybersecurity principles, experience with NIST/ISO 27001, incident response, forensics, risk and vulnerability assessments.
1w
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Engineer I - Intern/Co-op Conversion (2026/2027)
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
ABET-accredited B.S. in Engineering required (M.S. may substitute), previous Duke Energy internship/co-op required, passing grade on Engineering Fundamentals Exam, ability to apply basic engineering principles and communicate effectively.
1d
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Returning Co-op Engineer- Fall/Winter/Spring 2026-2027-Great Lakes Division (For Current/Former HNTB Co-ops only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
OnsiteFull Time, Internship
High school diploma/GED and current enrollment in an accredited post-secondary engineering program. Basic engineering calculations, Microsoft Office Suite proficiency, and introductory engineering principles required.
Microsoft Office Suite
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(Spring-2027) Engineering Applications Development Co-op
Cincinnati, Ohio, United States
OnsiteInternship
Currently enrolled university student; applying engineering and computer science principles to automate, process, analyze, and visualize engineering data.
3w
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Annual Giving Officer, Athletics
Highland Heights, Kentucky, United States
HybridFull Time
2+ YOEBachelor's degree and 2 years related experience; fundraising principles knowledge; proficiency with Microsoft Windows and Teams; familiarity with Raiser’s Edge NXT; strong communication and independent work skills.
Raiser’s Edge NXT, Microsoft Windows, Microsoft Teams
2w
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Research Assistant, Du Lab, College of Medicine, Department of Cancer Biology
Cincinnati, Ohio, United States
OnsiteFull Time
4+ YOEBachelor's degree (or 4 years relevant experience), perform experiments, record and interpret data, assist animal colony management, and apply research principles.
1mo
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(Summer-2027) Engineering Applications Development Co-op
Cincinnati, Ohio, United States
OnsiteInternship
Current university enrollment in Mechanical Engineering, Aerospace Engineering, or Computer Science; ability to work with CAD/CAE packages and open source software; apply engineering principles and software development best practices.
CAD/CAE packages, open source software
2mo
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Production and Distribution Trainer
Dayton, Ohio, United States
OnsiteFull Time
1+ YOEDeveloping and delivering technical training for blood production and distribution staff; assessing competencies; maintaining training documentation; familiarity with blood operations and adult learning principles.
centrifuges, electronic scales, storage devices, heat sealers, irradiators, labeling devices, Blood Establishments Computer Systems, Microsoft Word, Microsoft Excel, Learning Management Software, Articulate 360
1mo
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Aeroderivative Engines Operations Lead
West Chester, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's degree, 5+ years engineering operations experience, versed in Flight Deck principles, strong communication/leadership, ability to develop processes, track metrics, and lead projects. No visa sponsorship.
Flight Deck
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