463 Mechanical Test Engineer jobs in Dayton,OH

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Mechanical Design Engineer

SSI Fabricated

Middletown, OH 45044

~ 41 min Onsite

Bachelor's Degree in Mechanical Engineering or Mechanical Engineering Technology
Minimum of 3 years of experience in piping design, PVF, or related equipment engineering such as pumps, valves, or fluid system components
New graduates with relevant co-op or internship experience are encouraged to apply
Proficiency in SolidWorks and AutoCAD, including 3D modeling and detail drawing creation
Basic knowledge of piping, fittings, valves, strainers, and related PVF components
Familiarity with carbon steel, stainless steel, and common alloy materials used in fabricated equipment
Experience using ERP/MRP business software for item masters, BOMs, and order management
Proficiency in Microsoft Office (Excel, Word, Outlook)
Infrequent travel required, primarily domestic to the Cleveland, OH area
Due to the nature of our work and U.S. export control regulations (ITAR), applicants must be U.S. citizens

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Commissioning Area Manager, AMER-Central ACx

Amazon Data Services

New Carlisle, OH 45344

Urgently Hiring

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Manufacturing Engineer

Illinois Tool Works

Troy, OH 45373

~ 32 min Onsite

Bachelor's degree in mechanical or electrical engineering, quality or related field preferred
3+ years' experience in a Quality position in a production setting
Experience using a CMM Arm like FARO or Romer
Experience using electrical test tools like multimeters and amperage clamps
Hands-On Expertise in Part Inspection (Rec-Process-Final)
Strong skills interpreting drawings/prints, especially electrical wiring diagrams
Exposure to PLCs and other automation technologies
Office and Manufacturing environments
PPE required: Steel/composite toed shoes, gloves, and eye protection when in manufacturing setting
While performing the duties of this job, regularly required to stand, bend, or stoop and use hands, arms and walk frequently
May occasionally lift and/or move up to 50 pounds

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Controls Technician, Data Center Capacity Delivery

Amazon Data Services

Trenton, OH 45067

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Pressure Relief Systems Engineer - Refinery

Husky Marketing & Supply

Botkins, OH 45306

$25,000/yr

~ 56 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Legally authorized to work in the US
Bachelor's degree in chemical engineering or a related engineering discipline.
8+ years of experience with refining, upstream, or petrochemical domain, with at least 3+ years of design experience in relief systems. Expert or specialized knowledge of relief valve calculations and relief systems is mandatory.
Working knowledge of pressure relief device sizing, selection, and disposal systems; experience with relief system calculations
Good working knowledge of process simulation tools such as PetroSim, HYSYS, PRO-II, or Aspen Flare Analyzer, AFT Fathom, etc.
Understanding of core process engineering deliverables (PFDs, P&IDs;, heat and material balances, hydraulic calculations, overpressure scenarios).
Strong knowledge of relevant industry standards (e.g., API 520/521, API RP 576) with willingness to deepen expertise.
Experience with front-end project development and equipment design.
Strong technical communication skills with the ability to collaborate effectively across operations, maintenance, and engineering teams.

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Senior Specialist, Quality Engineer

L3Harris Technologies

Bellbrook, OH 45305

Bilingual Preferred

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Nuclear Engineer

US Navy

Trotwood, OH 45406

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HPC Engineer, Mid

BOOZ, ALLEN & HAMILTON

Beavercreek, OH 45324

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

1+ years of experience working in Linux-based HPC, cluster, or scientific computing environments, including academic, internship, or professional environments
Experience with scripting in Bash or Python
Knowledge of Linux command line operations and Shell scripting
Ability to obtain a Secret clearance
Bachelor's degree in CS, Computational Science, Engineering, or Physics

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New, Posted 16 hours ago

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Process Engineer

Primient

Dayton, OH 45422

OnsiteHealth InsurancePaid Time OffRetirement Benefit

BS in Chemical, Bio Engineering or a related field from ABET accredited institution (required)
3+ years post-graduation work experience (required)
Previous manufacturing experience (or related field) (required)
General Chemistry
Basic mathematical and physics principles
Site specific (wet milling, refining, acid production) unit operation knowledge
Safety best practices in a manufacturing facility
Chemical engineering principles
Quality/food safety knowledge
Microsoft Office (Excel specific)
Understanding of process flows
Process Ownership & Optimization: Take technical ownership of multiple unit operations, ensuring process efficiency, reliability, and alignment with safety and quality standards. Identify and implement improvements to optimize energy consumption, material usage, and production efficiency (e.g., enzymes, water and minimizing waste).
Engineering Assignments & Project Management: Manage engineering assignments, including process studies, system optimizations, and capital projects. Oversee project execution, from scope development and budgeting to procurement and implementation. Implement control and narrative updates to resolve programming issues, install new equipment, and improve logic processes.
Technical Troubleshooting and Support: Serve as a key resource for troubleshooting process upsets, assisting with startups and shutdowns and conducting root cause analysis (RCA) to drive corrective actions and improve plant reliability.
Cross-Functional Collaboration: Work with Equipment SME's, procurement teams, vendors, and corporate engineering to design and troubleshoot processes. Engage the engineers across sites to benchmark performance and share best practices.
Performance Monitoring & Decision-Making: Monitor plant performance, track and communicate KPIs to both operators and plant/company leadership and recommend process adjustments based on data analysis. Develop independent solutions to address process pain points rather than relying on assigned projects.

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Senior Embedded Hardware Engineer

Curtiss-Wright

Fairborn, OH 45324

$86,100-$114,000/yr

~ 23 min OnsitePaid Time OffRetirement Benefit

Bachelors in Electrical/Computer Engineering or Computer Science (or equivalent)
Minimum 5 years' experience
US person required
This position may require exposure to export-controlled information and subject to additional security screening.

SmartExplore AI is experimental.