91 scientist jobs at 39 companies in Delaware, OH
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Data Scientist / Data Scientist Senior
Columbus, Ohio, United States
$88k-$129k/yr OnsiteFull Time
2+ YOEBachelor's in a quantitative field required; 2–5 years relevant experience (2 for Data Scientist,5 for Senior). Strong econometric/time-series forecasting, SQL, coding in R/Python/SAS, and visualization skills.
R, Python, SAS, Power BI, SQL, Plexos, Aurora, Encompass
2mo
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Medical Lab Scientist
Westerville, Ohio, United States
OnsitePart Time
Part-time Medical Lab Scientist with night shift; MT/MLT with ASCP certification or eligible; 30 hours/week; phlebotomy and lab testing; strong communication.
2mo
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Scientist
Dublin, Ohio, United States
OnsiteFull Time
3+ YOEBachelor’s degree in chemistry with 3+ years of industrial experience; strong communication, analytical and problem-solving skills; project management; willingness to travel up to 20%.
1mo
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Senior Scientist
Circleville, Ohio, United States
OnsiteFull Time
PhD in polymer/materials/physical chemistry required; deep expertise in polymer synthesis, physics, characterization, formulation, and scale-up; experience with thermal, mechanical, structural, and electrical characterization; DOE and project management skills; travel up to 25%.
DSC, TGA, DMA, rheology, XRD, scattering, spectroscopy, dielectric measurements, Design of Experiments (DOE), molecular simulations, continuum modeling, constitutive modeling
3w
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Staff Scientist
Dublin, Ohio, United States
OnsiteFull Time
2+ YOE2–4 years environmental field experience; BS in Environmental Science/Engineering/Geology; BUSTR, Phase I/II ESA, soil/groundwater/indoor air sampling; valid driver license; strong writing and Microsoft Office skills; HAZWOPER a plus.
Microsoft Word, Microsoft Excel
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Staff Scientist
Dublin, Ohio, United States
OnsiteFull Time
2+ YOEBS in environmental science/engineering/geology, 2+ years environmental field experience (BUSTR, Phase I/II ESAs), soil/groundwater/soil-gas sampling, monitoring well work, report support, valid driver’s license, Microsoft Word/Excel; HAZWOPER a plus.
Microsoft Word, Microsoft Excel
2mo
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Research Scientist
Granville, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's with 5+ years or advanced degree (PhD or MSc) in organic/polymer chemistry, materials science, chemical engineering; experience with composites, DOE, and data-driven decisions.
Excel, Minitab, JMP, DOE
1mo
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ENVIRONMENTAL SCIENTIST
Columbus or Ohio
FieldFull Time
Bachelor's degree in a related field required; 5+ years relevant experience preferred. Experience with wetland/stream delineations, ecological surveys, permit applications, fieldwork, and regulatory compliance; strong communication and report-writing skills.
Civil 3D
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Data Scientist
Warminster or Hilliard or Plymouth or Burnsville or Indiana
OnsiteFull Time
3+ YOE3+ years experience in data analysis/data science, bachelor\u0002s degree in a quantitative field, strong SQL and programming skills, ML/AI experience, Power BI and data engineering experience.
SQL, Microsoft SQL Server, Python, R, LLM, Power BI, DAX, Git, Access, Oracle, Syspro ERP, Microsoft Dynamics NAV/Business Central
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Weed Scientist
Marysville, Ohio, United States
$77k-$91k/yr OnsiteFull Time
Scotts Miracle-GroNYSE: SMG: Manufactures and sells consumer lawn and garden care products.
Ph.D. preferred (related fields required), experience designing and leading turf/weed research, statistical analysis skills, experience with turf cultural practices, strong communication and time-management.
ARM, MiniTab, JMP
3d
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Scientist I, QC Analytical
Columbus, Ohio, United States
OnsiteFull Time
Execute and validate analytical methods (ddPCR,qPCR,CE,AUC,TCID50,ELISA), ensure cGMP compliance, troubleshoot assays, author QC documentation, support audits; bachelor's degree in a relevant scientific field required (advanced degree preferred).
ddPCR, qPCR, CE, AUC, TCID50, ELISA, Electronic Quality Management Systems (EQMS), Laboratory Information Management Systems (LIMS)
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Senior Data Scientist
Cleveland or Mayfield Heights or Dublin
OnsiteFull Time
7+ YOEBachelor's degree required, 7+ years data science experience, strong Python and ML library proficiency, experience with cloud data platforms, modeling, experimentation, and translating business requirements to analytics solutions.
Python, pandas, scikit-learn, NumPy, matplotlib, seaborn, Azure ML Studio, H2O.ai, Azure ML, Databricks, Jupyter Notebooks, Git, MLflow, Salesforce, Tamarac, eMoney, Fidelity, Schwab, Box
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pMDI Research Scientist
Columbus, Ohio, United States
OnsiteFull Time
10+ YOEPh.D. in relevant discipline (or M.S. with significant industrial research experience), 10+ years in polymer/adhesive/reactive resin R&D, expertise in formulation and characterization, experience applying AI/ML or statistical modeling, strong technical writing and lab safety knowledge, US work authorization required.
artificial intelligence, machine learning, advanced analytics, multivariate analysis, design of experiments, statistical analysis
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Lead Data Scientist
Columbus or Chadds Ford or Frisco or Draper or New York City
$121k-$218k/yr HybridFull Time
8+ YOEBachelor’s in quantitative field,8+ years building advanced models (ML,segmentation,time series),EML/AI research experience preferred,experience in financial services and Conjoint Analysis,US work authorization required.
Data Manipulation, Machine Learning, Python (Programming Language), R Statistics, Statistical Analysis, Statistics, Time Series Analysis, Cloud Environment, Conjoint Analysis, Agentic AI
1w
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Lead Wetland Scientist
Mequon or West Olive or Ann Arbor or Brighton or Fargo or Rochester or Madison or Chicago or Indianapolis or Cincinnati or Brookfield or Milwaukee or Minneapolis or Woodbury or Duluth or Lombard or Monee or Naperville or Walkerton or Lansing or Detroit or Plymouth or Saint Cloud or Mandan or Cleveland or Columbus or Toledo or Des Moines or Farmington Hills or De Pere or Independence or Blue Ash or Mccordsville or Lexington or Louisville or St. Louis or Sturgeon Bay or Wichita or Overland Park or Plymouth or Rochester or Mandan
HybridFull Time
3+ YOEBS degree with 3+ years wetland experience, ability to lead USACE wetland delineations, plant/soil identification, PWS or state certification preferred, valid driver’s license, willing to travel up to 75%.
Field Maps, Survey123
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Materials Scientist (76323)
Columbus, Ohio, United States
$81k-$116k/yr HybridFull Time
10+ YOEBachelor's degree or higher in a technical field, 10+ years in a safety-focused industry (aerospace, nuclear, power), experience with metal mechanical characterization and MMPDS/CMH-17, SME in at least two technical areas, technical writing, presenting, and strong communications.
MMPDS, CMH-17
3mo
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Senior Data Scientist
Columbus or United States
HybridFull Time
6+ YOE6+ years data science experience, time-series and statistical modeling expertise, advanced SQL, Python stack proficiency, MLOps and cloud data platform familiarity.
SQL, Snowflake, BigQuery, Athena, Python, Pandas, NumPy, Scikit-learn, SciPy, LoRaWAN, BACnet, Modbus
2mo
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Scientist Packaging Sr
Lewis Center, Ohio, United States
OnsiteFull Time
7+ YOEBachelor's in Packaging Science or Engineering; 7+ years in food/CPG packaging; strong packaging knowledge; experience leading packaging projects; cross-functional collaboration; strong analytical skills.
Packaging materials, Packaging equipment, Cost saving tools, Packaging testing methodologies
1w
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Lead Wetland Scientist
Columbus or Mequon or Minnesota or Vermont or California or Maine or New York or Virginia
$73k-$106k/yr FieldFull Time
3+ YOEBSc and 3+ years wetland/ecology experience in Midwest, Army Corps delineation training or equivalent, PWS preferred, valid driver\u0019s license, able to travel up to 75% and work long field hours in adverse conditions.
Field Maps, Survey123
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Data Scientist Supervisor
Columbus, Ohio, United States
$44/hr OnsiteFull Time
6+ YOE1+ MgmtMinimum of 6 years experience in data analytics/statistical analysis (with supervisory experience), or equivalent education+experience per posted alternatives; requires supervisory/management experience and proficiency with analytics, visualization, and project management.
Tableau, Salesforce, Power BI, Python, R, SQL, Microsoft Office, AWARE
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