PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
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
1mo
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Data Engineer
Columbus, Ohio, United States
OnsiteFull Time
5+ YOE5+ years data engineering; BS in Computer Science or equivalent; Python, SQL; Azure Synapse Analytics, Microsoft Fabric, Azure Data Factory; on-site in Columbus, OH; on-call rotation.
Python, SQL, Azure Synapse Analytics, Microsoft Fabric, Azure Data Factory, Spark, Databricks, Power BI
1w
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Senior Data Engineer
Hilliard, Ohio, United States
HybridFull Time
3+ YOEBachelor's in CS/Engineering/Data or related, 3+ years data engineering, strong SQL and Python, experience with cloud data platforms (Snowflake/Azure/AWS), ETL/ELT pipelines, data integration, and governance.
Snowflake, Azure, Databricks, SQL Server, SSAS, Informatica, APIs, Kafka, Event Hub, SQL, Python, Power BI
1w
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Data Engineer
Monroe, Ohio, United States
OnsiteFull Time
CSafe: Providing temperature-controlled shipping solutions for pharmaceutical products.
3+ YOE3+ years data engineering experience, Databricks and Azure pipeline experience, Power BI and SQL/Python proficiency, bachelor's degree or equivalent, strong communication and governance knowledge.
Databricks, Power BI, SQL, Python, Azure Data Factory, Azure Storage, Azure SQL, Spark, Delta Lake, Unity Catalog, DAX
2w
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Data & ML Engineer
Mason, Ohio, United States
OnsiteFull Time
Bachelor's in CS/Engineering, proven experience as Data/ML/Platform Engineer, strong Azure and big-data experience, proficiency in Python/Scala/SQL, production-grade data pipelines, and authorization to work in the U.S. (no visa sponsorship).
Azure, AWS, GCP, Python, Scala, SQL, Spark, Kubernetes, Azure Data Factory, Azure Data Lake, Synapse, Delta, Parquet, JSON, CSV, Azure Databricks, MLFlow, Docker, AKS, APIs, Airflow, SAP CDC, CI/CD, MLOps, DevOps
2w
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Staff Data Engineer
Beavercreek or Dayton or St. Louis or United States
OnsiteFull Time
5+ YOEBS degree, 5+ years experience, DoD Top Secret clearance required, proficiency with Python, SQL, Spark, orchestration tools (Airflow, Dagster, Argo Workflow), data modeling, cloud-native deployment, and strong communication skills.
Python, SQL, Spark, Airflow, Dagster, Argo Workflow, Kubernetes
1mo
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Data Engineer/Python SQL Developer
Dayton, Ohio, United States
RemoteFull Time
Expert Python and SQL developer with experience building scalable ETL/data pipelines and cloud integrations using AWS Lambda, AWS Glue, and Amazon S3; strong database design, documentation, and Agile/Jira experience; DoD/USAF experience preferred.
Python, SQL, AWS Lambda, AWS Glue, Amazon S3, Jira
2mo
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Data Engineer - Oracle, MySQL, OLTP
Pittsburgh or Strongsville or Birmingham or Miamisburg or Dallas
$42k-$172k/yr OnsiteFull Time
3+ YOEDesign, build, and operate enterprise OLTP databases (MySQL/Oracle); optimize performance; implement data movement; collaborate with security and operations.
Oracle, MySQL, OLTP
1mo
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Senior AWS Cloud Data Engineer I (10756)
Marysville, Ohio, United States
HybridFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years data engineering experience, strong AWS (Glue, EMR, DMS, S3, Redshift) skills, Python/PySpark/SQL, ETL/CI-CD, data modeling, governance, and supply chain integration experience.
Python, PySpark, SQL, Glue, EMR, DMS, S3, Redshift, EC2, Lambda, RDS, AWS Step Functions, EventBridge, Git, GitHub, AWS CDK, Informatica CDGC/CDQ, IAM, CloudWatch, Glue Catalog, Athena, DB2, UDB, SQL Server
1mo
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Data Center Chief Engineer
Jeffersonville, Ohio, United States
$111k-$186k/yr OnsiteFull Time
4+ YOE4+ years data center experience with industrial electrical/mechanical systems, 4+ years Microsoft Office experience, ability to travel/commute to data center sites, physical ability to perform site work, CMMS and documentation experience, team leadership and training skills.
Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, PDF, QUIP, CMMS
2mo
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Electrical Commissioning Engineer (Data Center)
Dayton, Ohio, United States
OnsiteFull Time
2+ YOEElectrical commissioning of data center projects; travel nationwide 50-75%; BS in Electrical Engineering or equivalent plus 2+ years mission critical experience; PE license a plus.
Test instrumentation, EPMS, BMS, PDU, Relays and switchgear
5d
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Operations Data Visualization and Analytics Engineer IV
Dayton or United States
$94k-$165k/yr RemoteFull Time
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)
2mo
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BI ETL Data Developer II or III
Oxford, Ohio, United States
$65k-$87k/yr HybridFull Time
2+ YOEDesign, develop, and maintain scalable data pipelines; SQL/Python; cloud ELT tools; CI/CD; 40 hrs/wk; salary 65k-87k.
dbt, Fivetran, Airflow, SQL, Python, Snowflake, Redshift, BigQuery, Azure Synapse, Git, CI/CD
1mo
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Chief Data Officer
Wright-Patterson AFB or Dayton
OnsiteFull Time
10+ YOEMaster's in science/engineering/mathematics/statistics; 10+ years data science or A-type work; 5+ years designing AI/ML solutions, building data architectures, automation, large-scale datasets, and supporting DoD research; active Secret clearance required.
1d
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Supervisory Data Scientist (AI/ML)
Battle Creek or Whitehall or Wright-Patterson AFB or New Cumberland or Philadelphia or Hill AFB or Fort Belvoir or Richmond
$126k-$187k/yr OnsiteFull Time
1+ YOEBaccalaureate in math/statistics/computer science/data science and one year specialized experience leading enterprise AI/analytics planning, requirements engineering, solution architecture, and managing technical teams.
1mo
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Senior Data Scientist (New Bremen, OH, US, 45869)
New Bremen, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's in CS/Data Science/Statistics and 5+ years experience (or 12+ years non-degree). Skills in ML, statistical modeling, MLOps, data engineering collaboration, and programming (Python, C++, R, SQL).
Python, C++, JavaScript, R, SAS, Microsoft Excel, SQL, MATLAB, SPSS, Azure, AWS
2mo
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Lead Engineer, Database Engineering
New York City or Birmingham or Miami or Tampa or Blue Ash or Cincinnati or Los Angeles
$131k-$186k/yr HybridFull Time
6+ YOE6+ years in database engineering with SQL Server; strong design, indexing, query optimization; Azure data services; cloud-native data architectures; familiarity with AI code assistants and ELT tools.
SQL Server, Azure, Azure Data Factory, Cosmos DB, GitHub Copilot, AI copilots, ELT tools
3w
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Sr Quality Engineer
Piqua, Ohio, United States
OnsiteFull Time
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
2mo
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Product Engineer
Hamilton, Ohio, United States
OnsiteFull Time
Design and develop shock absorber and strut applications, perform FEA/CFD analysis, interpret drawings/GD&T, collaborate with stakeholders, and present technical data; bachelor’s in mechanical engineering preferred.
CAD, FEA, CFD, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1w
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Process Engineer
Jeffersonville, Ohio, United States
OnsiteFull Time
3+ YOEAnalyze process data, troubleshoot equipment/process issues, support continuous improvement, develop metrics and SOPs; chemical engineering experience and ~3 years in process environment preferred; PSM experience preferred.
2mo
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Validation Engineer
Vandalia, Ohio, United States
OnsiteFull Time
3+ YOEBS/BA in Biology, Chemistry, or Engineering with 3-5 years of related experience; mechanical aptitude; GMP knowledge; problem solving; strong written and oral communication; proficiency in MS Office and data reporting.
Microsoft Office, JMP, Excel, Word, PowerPoint, Visio
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