1mo
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Research and Development Engineer (CFD)
Springfield or Dayton
$130k-$160k/yr OnsiteFull Time
4+ YOEU.S. citizen with active TS/SCI (CI polygraph eligible), Bachelor's in relevant STEM, 4+ years DoD/IC experience, hypersonics and CFD proficiency, project management and strong communication skills.
CFD, GEOINT
1mo
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Research and Development Engineer (CFD)
Springfield or Dayton
$130k-$160k/yr OnsiteFull Time
4+ YOEBachelor's in relevant STEM field, 4+ years experience in DoD/IC programs, strong hypersonic aerothermodynamics knowledge, proficiency with high-fidelity CFD tools, project management, and strong communication/teamwork skills.
CFD, GEOINT
1mo
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Junior Product Developer Research and Development Technician
Akron, Ohio, United States
OnsiteFull Time
2+ YOE2+ years food production experience; supports benchtop formula development, test protocol execution, data interpretation, specification maintenance, sensory evaluation, and adherence to GMP/food safety.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access
1mo
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Sr Engineer R & D
Granville, Ohio, United States
OnsiteFull Time
5+ YOEAdvanced degree in engineering or bachelor's in mechanical/materials/chemical engineering with 5+ years product/process development; 2+ years managing technical projects; experience with statistical analysis, customer research, and IP development; ability to travel up to 30%.
VelOCity, Minitab, JMP
1w
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Research and Development Technician
Fremont, Ohio, United States
$28-$30/yr OnsiteFull Time
Crown Battery: Manufacturer of lead-acid and lithium batteries for industrial use.
Support engineers with test setup and data collection, perform equipment maintenance, calibration, and troubleshooting; mechanical aptitude and basic lab/math skills required.
Microsoft Excel, Microsoft Word, Microsoft Office
2w
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Applied Research and Development GEOINT Engineer
Dayton, Ohio, United States
OnsiteFull Time
5+ YOESTEM degree with 5 years experience or equivalent, US citizenship eligible for DoD clearance, Python and prototyping experience, algorithm development, and willingness to learn C/C++/Julia/MATLAB.
Python, C, C++, Julia, MATLAB, KML
1w
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Modeling and Simulation Engineer
Beavercreek, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's in engineering/physics, 5+ years software/simulation development (C++,C#,Python,Java), experience with modeling military systems, strong communication, and U.S. citizenship able to obtain security clearance.
C++, C#, Python, Java, Microsoft Office, Visual Studio, Visual Studio Code, SysML, AFSIM, Model-Based Systems Engineering (MBSE)
1mo
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Microelectronics Design and Verification Engineer
Beavercreek, Ohio, United States
$99k-$225k/yr OnsiteFull Time
20+ YOEDoctorate in EE/Computer Engineering, 20+ years FPGA/ASIC design experience, EDA tool expertise, hardware security and trust assessment experience, ability to obtain a Secret clearance, leadership and research experience.
EDA tools, Verilog, SystemVerilog, VHDL, FPGA, ASIC
4w
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Research Associate - Electrical, Computer, and Systems Engineering Department (ECSE)
Cleveland, Ohio, United States
$52k-$80k/yr OnsiteFull Time
0+ YOEPhD (or all requirements completed by start date) in EE, CS, or related field; knowledge of robotics and magnetic resonance imaging; prior publications; strong communication; 0–3 years research experience.
magnetic resonance imaging
2mo
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Modeling and Simulation Engineer: DAY-2603
Beavercreek, Ohio, United States
OnsiteFull Time
3+ YOE3+ years in modeling and simulation; MATLAB/Simulink; aerospace systems familiarity; TS/SCI eligibility; U.S. citizen.
MATLAB, Simulink, C, C++, Python, TMAP, AFSIM, ITASE, NGTS, JSE
2mo
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Associate Research Faculty in Human Health and Performance in Space - R149631
Columbus, Ohio, United States
OnsiteFull Time
PhD or equivalent in Science, Engineering, or related field; interdisciplinary leadership experience; engagement with academia, government, and industry; excellent communication and independence.
2mo
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Sr. Director, Service Technology and NPDi
Westerville, Ohio, United States
OnsiteFull Time
15+ YOE10+ Mgmt15+ years in service operations or product development with global leadership; bachelor's in engineering, master's preferred; NPDI/NPD experience; travel 25-50%.
3d
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Product and Technology Intern (Fall 2026)
Perrysburg, Ohio, United States
$22-$25/hr OnsiteFull Time
Undergraduate students in mechanical, chemical, or electrical engineering with GPA>=3.00; legal U.S. work authorization; strong communication, teamwork, problem-solving, and Microsoft Office skills.
Microsoft Office
3w
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PostDoc Scholar in Mechanical and Aerospace Engineering
Cleveland, Ohio, United States
OnsiteFull Time
Doctorate in engineering or related field; experience with microfluidic device design, fabrication and testing; strong CAD and coding skills; excellent communication; eligible to work in the United States.
SolidWorks, AutoCAD, Matlab
1mo
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Associate Scientist - Microbial Fermentation and Bioprocessing
Ohio, United States
$70k-$99k/yr OnsiteFull Time
1+ YOEU.S. Citizenship required. Associate or bachelor’s in biomanufacturing/microbiology/chemical engineering/bioengineering. 1+ years operating or troubleshooting bioprocessing equipment, hands-on microbial fermentation and protein purification, strong communication and data skills.
steam-in-place fermenters, continuous flow centrifuges, high-pressure homogenizers, tangential flow filtration units, depth filtration stacks, console lyophilizers, mass spectrometry, HPLC/FPLC, gel electrophoresis, electron microscopy, Design of Experiments (DoE)
1mo
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Computational Scientist – Microbial Metabolic Modeling and Simulation
Dayton, Ohio, United States
$89k-$125k/yr OnsiteFull Time
2+ YOEPh.D. in related field (or M.S. with 2+ years), experience in metabolic engineering and genome-scale metabolic models, proficiency with constraint-based modeling (COBRA), programming for high-throughput simulation, and U.S. citizenship.
COBRA toolbox, Python, MATLAB, R, Flux Balance Analysis (FBA), MOMA, dynamic flux balance analysis (dFBA)
2w
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Assistant/Associate/Full Professor, Materials Science and Engineering Program
Cincinnati, Ohio, United States
OnsiteFull Time
PhD in Materials Science, Materials Engineering, or related field prior to appointment; ability to teach undergraduate and graduate courses, develop externally funded research, publish, and advise students.
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