631 junior data jobs at 219 companies in Litchfield, IL
3w
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Junior Architect / Senior Data Engineer - Remote
Schaumburg or Minneapolis or Washington or Springfield or United States
$92k-$164k/yr RemoteFull Time
5+ YOEHands-on experience with Azure Data Factory, Databricks/PySpark, Synapse/Fabric, T-SQL and Python; strong data warehouse, ETL, CI/CD, monitoring and migration skills; willing to travel ~10%.
Azure Data Factory, Azure Synapse Analytics, Databricks, Microsoft Fabric, Azure Data Lake Storage Gen2, Delta Lake, Parquet, PySpark, T-SQL, Spark SQL, KQL, PowerShell, Bash, Azure Key Vault, Azure AD, Entra ID, Azure Monitor, Log Analytics, Azure DevOps, ARM, Bicep, Terraform, Synapse Dedicated SQL Pool, Azure SQL, Teradata, Snowflake, Informatica PowerCenter, Unity Catalog, OneLake, pandas, pytest
1mo
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Data Engineer
Carmel or St. Louis
HybridFull Time
2+ YOE2+ years building data engineering or data platform solutions; experience with Python/Java/Scala, SQL, Spark/Databricks/Snowflake/Redshift/Azure Fabric/AWS Glue/Azure Data Factory, and AWS or Azure; strong collaboration and communication skills.
Python, Java, Scala, SQL, Spark, Databricks, Snowflake, Redshift, Azure Fabric, AWS Glue, Azure Data Factory, AWS, Azure, CI/CD, infrastructure-as-code, Claude Code, Cursor, Kiro, NoSQL
3d
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Data Engineer
O'Fallon, Illinois, United States
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years experience with Python and scalable data stores, ETL/ELT workflows, processing structured/unstructured data, scripting, and working in cross-functional teams; Secret clearance and Bachelor's degree required.
Python, C++, Java, Linux, SQL, Scala, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, UNIX, Shell
1mo
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Data Analyst
St. Louis or Alpharetta
HybridFull Time
2+ YOEBS in a STEM field required (Master's preferred); 2+ years experience; proficiency with JavaScript, Python, SQL; experience with data visualization (Spotfire, Tableau) and big data tools (Hive, Impala, R); strong communication and storytelling.
Spotfire, SQL, R, Hive, Impala, Python, JavaScript, Tableau, Google Cloud Platform, AWS
2w
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Data Scientist 728
St. Louis, Missouri, United States
OnsiteFull Time
1+ YOEActive TS/SCI clearance, experience building statistical and ML models, geospatial and imagery data experience preferred, proficiency with Python and analytical toolchains, strong communication and requirements gathering skills.
Python, Pandas, NumPy, SciPy, Jupyter, SQL, PostgreSQL, PostGIS, Aurora, Oracle, Redis, Elasticache, AWS (S3, Athena, Glue, Lambda, ECS), Docker, GitLab CI/CD, Linux, GDAL, Rasterio, OGR, GeoPandas, ArcGIS, QGIS, Plotly, Matplotlib, Tableau, Microsoft Power BI
1mo
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Data Scientist I
St. Louis, Missouri, United States
$70k-$110k/yr OnsiteFull Time
1+ YOE1+ years professional experience with practical machine learning, generative AI/LLMs, applied statistics, Python, data visualization, strong communication, US citizenship and ability to maintain a US security clearance, Bachelor's in a STEM field.
Python, Esri software, GIS, IoT, large language models
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
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
1mo
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Data Analyst, Master Data Management
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor's degree required, strong quantitative and analytical skills, knowledge of financial markets, SQL/Python experience preferred, strong communication and problem-solving.
SQL, Python
3d
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Data Visualization Specialist
Springfield, Illinois, United States
$54k-$60k/yr OnsiteFull Time
2+ YOEBachelor's degree with two statistics courses and 2 years research or related experience. Experience with dashboards, data integration, analytics, and communicating findings to non-technical audiences.
Power BI, Tableau, SAS, SQL, SPSS, STATA, Illinois Longitudinal Data System (ILDS), artificial intelligence (AI)
2mo
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Data Scanning Associate
Jerseyville, Illinois, United States
OnsitePart Time
Part-time data scanning role requiring 18+, high school diploma, smartphone, valid driver’s license with clean record, reliable transportation, ability to stand and lift up to 40 lb, and access to company pricing app.
Smartphone, Pricing app
1w
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Data Analyst
Saint Louis, Missouri, United States
OnsiteFull Time
1+ YOEBachelor's degree or equivalent,1+ years financial/technical experience,proficiency with T-SQL/SQL and Microsoft Excel,knowledge of financial services,strong analytical and communication skills; AWS and Python preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, T-SQL, SQL, AWS, Python
1mo
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Data Scientist
St. Louis or Brentwood or Richmond Heights or Clayton or Maplewood
HybridFull Time
2+ YOEMaster's in a statistical/mathematical field, 2+ years experience with predictive models/statistical inference/deep learning, proficiency in R or Python, experience with TensorFlow or PyTorch, authorized to work in the U.S., must reside in St. Louis area, presentation and security awareness skills.
TensorFlow, PyTorch, R, Python, Linux/Unix, SQL
1w
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Associate Engineering Data Scientist
Hazelwood, Missouri, United States
$102k-$138k/yr OnsiteFull Time
2+ YOEBachelor's in engineering/computer science/data science/math/physics/chemistry,2+ years data science/ML experience,programming in Python/Julia/R/C/C++/C#/Java,experience with SQL/NoSQL,active U.S. Secret clearance required.
Python, Julia, R, C, C++, C#, Java, SQL, NoSQL, PyTorch, TensorFlow, ClearML, MLFlow, Azure, AWS
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
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
1d
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Data Analytics Coop
St. Louis, Missouri, United States
$21-$30/hr OnsiteFull Time, Internship
Current bachelor's or master's student with a 2.5+ GPA and basic data visualization, SQL, relational database, Python, Microsoft Excel, analytics, communication, and teamwork skills.
Microsoft Office, Microsoft Excel, Power BI, Databricks, SQL, Python, SAS, relational databases, data warehouses
1mo
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Associate, Federal Data Analyst
St. Louis, Missouri, United States
OnsiteFull Time
1+ YOEMinimum 1 year analyzing and wrangling data with Python, SQL, R, Alteryx, or SAS; bachelor\u0002s degree; ability to travel; requires U.S. Government Secret clearance; daily on-site in St. Louis.
Python, R, Alteryx, SQL, SAS
1d
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Data Analytics Coop
St. Louis, Missouri, United States
$21-$30/hr OnsiteFull Time, Internship
Current bachelor's or master's student with a 2.5+ GPA; requires data visualization, SQL, relational database, Python or scripting knowledge, Excel proficiency, analytical, communication, teamwork, and prioritization skills.
Microsoft Office, Microsoft Excel, Power BI, Databricks, SQL, Python, SAS
1w
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Associate Engineering Data Scientist
Hazelwood, Missouri, United States
$102k-$138k/yr OnsiteFull Time
2+ YOEActive U.S. Secret clearance, B.S. in related field, 2+ years data science experience, programming in Python/Julia/R/C/C++/C#/Java, ML/AI experience, SQL/NoSQL, PyTorch/TensorFlow, cloud and MLOps exposure.
Python, Julia, R, C, C++, C#, Java, SQL, NoSQL, PyTorch, TensorFlow, ClearML, MLFlow, Azure, AWS
3mo
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Vacancy Data Evaluator
Carlinville, Illinois, United States
OnsiteContract
0+ YOEIndependent contractor position for field inspections; must provide own vehicle and equipment; pass background check; flexible schedule.
Smartphone, Mobile reporting apps, Computer with internet connection, Printer
2d
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Data Management Specialist - East St. Louis Senior High School
East St. Louis, Illinois, United States
$52k-$88k/yr OnsiteFull Time
1+ YOEBachelor's degree required; 1+ year data collection/analysis experience; strong skills in data management, statistics, Excel, relational databases, reporting, and communication.
Microsoft Office Applications, Microsoft Excel, Microsoft Word