127 junior data engineer jobs at 42 companies in Centerville, OH

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
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Junior Data Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
Medpace
MedpaceNASDAQ: MEDP: Conducts clinical trials for biotechnology and pharmaceutical companies.
Bachelor's in CS/Data Science or related, internship or entry-level data/software engineering experience. Knowledge of Snowflake, SQL, ETL/ELT (dbt, Azure Data Factory, SSIS), Power BI, SQL Server/T-SQL; Python, Fivetran, REST API, C#/Azure preferred.
Snowflake, ANSI SQL, SQL Server, T-SQL, dbt, Microsoft Azure Data Factory, SSIS, Microsoft Power BI, Fivetran, Python, REST API, C#, Microsoft Azure
1w
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Junior Data Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
Medpace
MedpaceNasdaq: MEDP: Full-service clinical contract research organization for medical development.
Bachelor's in CS/Data Science, internship or entry-level data/software engineering experience; knowledge of Snowflake, SQL, ETL/ELT (dbt, ADF, SSIS), Power BI, REST APIs; Python and C#/Azure are a plus.
Snowflake, ANSI SQL, SQL Server, T-SQL, dbt, Azure Data Factory, SSIS, Microsoft Power BI, Fivetran, Python, REST API, C#, Azure
1mo
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Managed Services - Data Engineer - Experienced Associate
Phoenix or Indianapolis or Grand Rapids or Raleigh or Charlotte or Jacksonville or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Little Rock or Baltimore or Richmond or Louisville or Sacramento or Birmingham or St. Louis or Albany or Tampa or Atlanta or Toledo or Tulsa or Austin or Miami or Milwaukee or Minneapolis or Denver or Des Moines or Nashville or Detroit or New Orleans or Buffalo or Oklahoma City or Fort Worth or Greensboro or Pittsburgh or Houston
$63k-$140k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
1+ YOEBachelor's degree, 1+ years' experience, proficiency with Python, Java, SQL, DataStage, DB2/SQL Server, Oracle BI, QlikView/Spotfire, UNIX; experience with data engineering, ETL, and data architecture.
Python, Java, DataStage, Oracle Business Intelligence, QlikView, Spotfire, DB2, SQL Server, SQL, Snowflake, UNIX
1mo
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Data Engineer Intern - Fall 2026
Cincinnati, Ohio, United States
OnsiteInternship
Medpace
MedpaceNASDAQ: MEDP: Full-service clinical research organization for pharmaceutical and biotechnology industries.
Pursuing a Bachelor's Degree in Computer Science, Data Science, or related field; strong communication; analytical and problem solving skills.
Snowflake, SQL Server, Azure SQL, dbt, Azure Data Factory, SSIS, Power BI
5d
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Operations Data Visualization and Analytics Engineer IV
Dayton or United States
$94k-$165k/yr RemoteFull Time
CareSource
CareSource: Provides public health insurance plans and care management services.
7+ YOEBachelor's in Computer Science/MIS or related; 7+ years ETL/BI/database experience with at least 3 years in health plan/healthcare; Power BI and data visualization experience; ability to gather requirements, test solutions, and mentor junior staff.
Power BI, Extract, Transform, Load (ETL), Business Intelligence (BI)
3w
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Data Scientist
Cincinnati, Ohio, United States
$65k-$72k/yr OnsiteFull Time
Quest Defense
Quest Defense: Provides specialized engineering services for aerospace and defense industries.
2+ YOEBachelor's in a related field (or equivalent experience), 2+ years in data science/analytics/engineering, strong Python and SQL skills, experience with Dataiku or similar, cloud (AWS) experience preferred, and strong communication and visualization ability.
Python, Dataiku, AWS, SQL, PostgreSQL, Redshift
3w
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Junior Software Engineer
Beavercreek or United States
HybridFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
1+ YOEBachelor's in CS/CE/EE or related; 1+ years programming experience (1–3 years typical); experience with C++, TypeScript, Vue, CI/CD, containerization, and real-time data pipelines; active DoD security clearance required.
C++, TypeScript, Vue, GitHub Actions, GitLab CI, Azure DevOps, Jenkins, Docker, Kubernetes, WebSocket, OMS, GRID, DIS, STANAG
1mo
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Google Data Specialist
Albany or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Chicago or St. Pete or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$196k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
2+ YOE2+ years in data engineering/analytics/ML with 2+ years practical Google Cloud experience; strong SQL, Python, data modeling and pipeline skills; client-facing communication; Bachelor's degree or equivalent experience.
BigQuery, Looker, Looker Studio, Vertex AI, Gemini Foundation Models, Gemini Enterprise, Model APIs, Embeddings, Dataflow, Dataproc, Pub/Sub, Cloud Storage, Dataplex, IAM, SQL, Python, Git, CI/CD
3w
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Sr Quality Engineer
Piqua, Ohio, United States
OnsiteFull Time
Crane Company
Crane CompanyNYSE: CR: Manufactures engineered components for aerospace and industrial process markets.
2+ YOEBachelor's in engineering, 2+ years manufacturing/quality experience, strong root cause/problem-solving, ability to read engineering drawings, data analysis skills, and Microsoft Office proficiency.
Microsoft Office, Power BI, Minitab
5d
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Field Engineer
Cincinnati, Ohio, United States
FieldFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
Bachelor's degree in engineering; follow safety and quality standards; perform field investigations, data collection, testing, analysis, drafting, and report preparation under PE supervision.
CAD
2w
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Test Engineer I
Florence, Kentucky, United States
OnsiteFull Time
Jabil
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
Design and maintain test procedures and hardware/software for circuit board production; failure analysis, tester debugging, test data analysis; B.S. in Electronics/Electrical Engineering preferred or equivalent experience.
2mo
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Paint Process Engineer
Greenville, Ohio, United States
OnsiteFull Time
Magna International
Magna InternationalNYSE: MGA: Designs and manufactures automotive systems and vehicle components.
1+ YOEBachelor's in engineering or equivalent, 1+ years manufacturing experience (paint/coatings preferred), experience with robotic paint systems and PLCs, knowledge of primer/basecoat/clearcoat, strong troubleshooting and data analysis skills.
Allen Bradley (Rockwell) Logix 5000, PLC, FANUC, Microsoft Excel, Microsoft Word, Microsoft Outlook
3mo
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Engineer II - Hyperspectral
Wright-Patterson Air Force Base, Ohio, United States
$72k-$123k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOEBS in engineering or related field plus 2+ years experience in spectral or EO/IR data analysis; ability to obtain TS/SCI; experience with algorithms, sensor characterization, Python/MATLAB/ENVI, and strong communication skills.
Python, MATLAB, ENVI
2mo
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Test Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
Kaleidoscope Innovation
Kaleidoscope Innovation: Designs and develops medical devices and consumer products.
Python programming, Linux experience, data analysis, good communication; able to work in Cincinnati, Ohio.
Python, Linux, ROS2, Postgres, MySQL, Git, Cognex, OpenCV, Cloud platforms
2w
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Lab Engineer II, OMHS MHE Hardware
Springdale or Cincinnati
$99k-$160k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOE2+ years in hardware development/test lab or hands-on engineering; experience with PLC platforms and programming, wiring industrial power, VFDs, data acquisition, and LabVIEW; CAD and electrical safety knowledge preferred.
LabVIEW, Allen-Bradley, Siemens, VFD, CAD, data acquisition
1mo
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Catastrophe Modeling & Data Analytics Intern (Fall 2026)
Cincinnati, Ohio, United States
HybridPart Time
Great American Insurance Group
Great American Insurance GroupNYSE: AFG: Provides specialized property and casualty insurance products for businesses.
Currently pursuing a relevant degree; proficiency with Excel and willingness to learn SQL, Python, Tableau, and Power BI. Detail-oriented, curious, and effective communicator for catastrophe modeling, data engineering, and visualization tasks.
SQL, Python, Tableau, Microsoft Power BI, Microsoft Excel
1w
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Electromechanical Engineer
Blue Ash, Ohio, United States
$45k-$55k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
0+ YOEPerform structural and functional testing of robotic surgical instruments, operate electromechanical/tensile test systems, troubleshoot with electrical measurement tools, analyze and report test data, and support animal tissue lab testing.
digital multimeters, function generators, electromechanical test systems, tensile/compression test systems, axial load frames
1mo
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Graduate/Entry-Level Site Engineer - Trenton, Ohio
Trenton, Ohio, United States
OnsiteFull Time
XYZ Reality
XYZ Reality: Engineering-grade augmented reality headsets for construction site management.
Degree or related education/experience in engineering, construction management, surveying or similar; willingness to learn technical skills; perform on-site QA, accurate data reporting; flexible to travel/relocate; clean criminal record and pass background/drug screening.
BIM, The Atom, XYZ Platform
5d
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Purdue University R&D Engineer Co-op- Purdue Students Graduating in 2028/2029 ONLY
Boston or Mason
$30-$36/hr OnsiteFull Time
Procter & Gamble
Procter & GambleNYSE: PG: Manufactures and sells diverse consumer packaged goods globally.
Bachelor's or Master's engineering student graduating 2028–2029 in chemical, mechanical, biomedical or data science; strong communication, critical thinking, and quick learning in dynamic environments.
1mo
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Business Intelligence Competency Center (BICC) Developer I
Cincinnati, Ohio, United States
OnsiteFull Time
Hillman Solutions
Hillman SolutionsNasdaq: HLMN: Manufacturer and distributor of hardware, fasteners, and robotic kiosks.
2+ YOEBachelor's or equivalent experience, 2+ years BI/analytics experience, proficiency with SQL, Power Query, Power BI, OTBI, Oracle BI Publisher, DAX, MS SQL scripting, data modeling, ETL, data governance, and stakeholder collaboration.
Microsoft Power BI, Oracle Transactional Business Intelligence (OTBI), Oracle BI Publisher, Power Query, SQL, Microsoft Excel, Microsoft SharePoint, Microsoft Fabric, Essbase, Oracle Fusion, MS SQL, DAX