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Data Engineer II
Mettawa, Illinois, United States
$85k-$162k/yr HybridFull Time
4+ YOEBachelor’s degree plus 5 years (or Master’s plus 4) and 4+ years data engineering experience; programming in Java, Python, R, or SQL; experience with APIs, LLMs, and data warehousing.
Java, Python, R, SQL, APIs, large language models
3w
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Senior Data Engineer
Waukegan or Pleasant Prairie or Round Lake or Glenview or Kenosha
$96k-$148k/yr OnsiteFull Time
8+ YOEBachelor's degree,8+ years data engineering,5+ years Informatica PowerCenter,strong T-SQL and DB tuning,ETL development and troubleshooting; SSIS, Python, Azure, Snowflake or Databricks a plus.
Informatica PowerCenter, T-SQL, SSIS, Python, Azure, Snowflake, Databricks
3mo
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Data Engineer Lead - Contract
Rolling Meadows, Illinois, United States
$99k-$192k/yr RemoteContract
7+ YOE3+ MgmtLead data engineering teams; 7+ yrs data engineering; 3+ yrs leading teams; BS in Information Technology; Snowflake, Azure Data Factory, ADLS Gen2, Databricks, Spark, Synapse, SQL Server; scripting (PowerShell, Python, Scala, Java, XML); Data Lake/ETL; CI/CD; agile; strong communication.
Snowflake, Azure Data Factory, ADLS Gen 2, Logic Apps, Azure Functions, Databricks, Apache Spark, Scala, Synapse, SQL Server, PowerShell, Python, Java, XML, Data Lake, Azure Data Lake Storage, CI/CD, Infrastructure as Code
2w
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Data Engineer
Libertyville, Illinois, United States
$75k-$105k/yr OnsiteFull Time
Experience building and maintaining ELT/ETL pipelines, proficiency in SQL and Python, dbt and Tableau experience, hands-on BigQuery/Azure SQL Server, bachelor's degree in a related field.
dbt, SQL, Python, Google BigQuery, Azure SQL Server, Tableau
4mo
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Associate Data Engineer
Naperville, Illinois, United States
RemoteFull Time
Bachelor’s degree in CS or related field; strong SQL; Python/PySpark; experience with Databricks, Snowflake, or BigQuery; remote work experience; US-based preferred.
Databricks, BigQuery, Redshift, dbt, Snowflake, SQL, Python, PySpark, SparkSQL
2w
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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
2mo
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Data Engineer II (LAKE FOREST, IL, US, 60045-5202)
Lake Forest, Illinois, United States
$95k-$158k/yr HybridFull Time
3+ YOE3-5 years in batch/streaming ETL; CI/CD pipelines; data infra operations; observability; strong problem solving.
Spark, Python, Scala, Snowflake, Databricks, Airflow, Jenkins, GitHub, Terraform, Ansible, Docker, Kubernetes, AWS, S3, Athena, Lambda, Glue, Tableau, PowerBI
1w
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Lead Data Engineer, Marketing Technology (Enterprise Platforms Technology)
McLean or Riverwoods
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years application development experience, 2+ years big data, 1+ year cloud experience (AWS/Azure/GCP); experience with Python/Java/Scala, distributed data tools, data warehousing, UNIX/Linux, and Agile practices.
Java, Scala, Python, Redshift, Snowflake, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX/Linux, SQL, AWS, Microsoft Azure, Google Cloud
1mo
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Engineer II
Itasca, Illinois, United States
$75k-$85k/yr OnsiteFull Time
2+ YOEBachelor's in engineering required, 2+ years engineering experience, mechanical/electrical knowledge of internal combustion engines, data analysis skills, and ability to lead small projects and coordinate testing.
SolidWorks, MATLAB, Minitab, Python, Microsoft Excel
1mo
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Engineer II
Itasca, Illinois, United States
$75k-$85k/yr OnsiteFull Time
2+ YOEBachelors in engineering required, 2+ years related experience, subject matter expertise in internal combustion engine mechanical/electrical aspects, testing and validation experience, troubleshooting and data analysis skills.
SolidWorks, MATLAB, Minitab, Python, Microsoft Excel
2mo
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Digital Water Engineer I
Crystal Lake or Chicago or Naperville or Bannockburn or Mokena
$74k-$90k/yr OnsiteFull Time
Bachelor's in engineering or related field, foundational AI/ML and data analytics interest, Python and AutoCAD/Revit/Bluebeam familiarity, strong writing, problem-solving, and teamwork skills.
Bluebeam, AutoCAD, Revit, Python, BIM
2w
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Senior Advanced Manufacturing Engineer
Freeport, Illinois, United States
$102k-$127k/yr OnsiteFull Time
5+ YOE5+ years advanced manufacturing engineering experience, strong automation and process optimization skills, LabVIEW/Python/SQL proficiency, test systems and data analysis experience, Lean/Six Sigma knowledge.
LabVIEW, Python, SQL
3w
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Sr. Business Intelligence Developer (40484)
Algonquin, Illinois, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor's in related field,5+ years BI development experience,expertise in Power BI,Microsoft Fabric,SQL and Python,advanced data modeling and DAX,strong communication and analytic skills.
Power BI, Microsoft Fabric, Microsoft Azure, Power Query, SQL, Python, DAX, SSIS, Power Platform
3w
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Sr. Business Intelligence Developer (40484)
Algonquin, Illinois, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor's degree required; 5+ years BI/analytics experience; expertise in Power BI, Microsoft Fabric, SQL, Python, DAX, Power Query; strong data modeling and communication skills.
Power BI, Microsoft Fabric, Microsoft Azure, Power Query, DAX, SQL, Python, SSIS, Power Platform
1mo
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AI Engineer - Clinical Communication & Workflow Systems
Mount Prospect, Illinois, United States
$120k-$140k/yr OnsiteFull Time
5+ YOE5+ years in ML/data engineering or AI solution development. Bachelor's/Master's in CS/AI/ML (or equivalent), strong Python and SQL skills, experience with TensorFlow/PyTorch, real-time systems, APIs, and software engineering best practices.
Python, SQL, TensorFlow, PyTorch, HL7, FHIR, EHR
2mo
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Systems Engineer – Communications & Interface Integration (Hybrid)
Rockford, Illinois, United States
$87k-$165k/yr HybridFull Time
5+ YOEFive+ years of relevant experience in aerospace/defense systems, with AGILE experience; degree in STEM. Strong knowledge of data bus architectures and interface development.
ARINC 664/AFDX, ARINC 429, ARINC 825/CAN, MIL-STD-1553B, ARINC 629, DOORS, Synergy, JIRA, Python, VBA, XML, DXL
1mo
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2026 Startup Lab Associate—Software Engineering/Data Science [HYD]
Hyderabad or London or Schaumburg
OnsiteMultiple Commitments Available
Recent bachelor's or advanced degree, experience developing in high-level languages (Python, JavaScript, Java, Swift), strong communication and organizational skills, entrepreneurial mindset, and full availability in Hyderabad from 13 July 2026 to 9 October 2026.
Python, JavaScript, Java, Swift
1mo
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Senior Web/App Engineer
Janesville, Wisconsin, United States
$118k-$142k/yr OnsiteFull Time
5+ YOE5+ years software development experience; proficiency in Java, C#, Python, JavaScript; strong system architecture, design patterns, data modeling, cloud and application security knowledge; bachelor's in CS/Engineering preferred; experience with SaaS platforms (Adobe, Oracle) preferred.
Java, C#, Python, JavaScript, Adobe, Oracle
3w
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AI Engineer III
Lincolnshire, Illinois, United States
$110k-$157k/yr OnsiteFull Time
4+ YOE4+ years building and deploying production AI/ML solutions, strong Python proficiency, experience with RAG/LLM, TensorFlow or PyTorch, data pipeline optimization, and collaboration with cross-functional teams.
Python, TensorFlow, PyTorch, Spark, Hadoop, AWS, Azure, Google Cloud Platform, RAG, LLM, CI/CD
1mo
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Full Stack Engineer (Platform)
Itasca or Illinois
OnsiteFull Time
5+ YOEBachelor's in computer-science-related field; 5+ years building cloud-native services on AWS; mastery of NodeJS/TypeScript, SQL/NoSQL, Docker; familiarity with Python, geospatial data, and 3D graphics; strong analytical and problem-solving skills.
NodeJS, TypeScript, SQL, NoSQL, Python, Docker, Amazon Web Services (AWS), DynamoDB, Lambda, S3, ECS