• Lead Engineer Data Ops

    United Airlines (Chicago, IL)
    …experience using Java , Python, Scala + 2+ years of experience with Big Data technologies like Spark, EMR and streaming technologies like Kafka, Kinesis ... Architecting, developing, deploying, and maintaining software at scale using Java and Spark + Provide expertise to build frameworks...and analysis. + SQL Knowledge: Understanding of SQL queries for data extraction and manipulation.… more
    United Airlines (09/16/25)
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  • Data Engineer

    The Hartford (Chicago, IL)
    …At least 2 years' experience in data engineering, big data , analytics and operations concepts: SQL , ETL, performance tuning, production engineering, job ... skills using various tools such as Snowflake, Informatica, B2B, PL/ SQL , Hadoop, etc. to build data assets...+ Minimal knowledge on programming languages such as Python, Java , Spark; version control tools like GitHub. + Design,… more
    The Hartford (09/05/25)
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  • Data Engineer

    Capital One (Chicago, IL)
    …(Internship experience does not apply)** + **At least 1 year of experience in big data technologies** **Preferred Qualifications:** + **3+ years of experience in ... Data Engineer **Do you love building and pioneering...environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who...application development including Python, SQL , Scala, or Java ** + **1+ years… more
    Capital One (10/02/25)
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  • Senior Manager, Data Engineering

    Capital One (Chicago, IL)
    …(Internship experience does not apply)** + **At least 2 years of experience in big data technologies** + **At least 1 year experience with cloud computing ... Senior Manager, Data Engineering **Do you love building and pioneering...**9+ years of experience in application development including Python, SQL , Scala, or Java ** + **4+ years… more
    Capital One (09/27/25)
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  • Staff Data Engineer

    AbbVie (North Chicago, IL)
    …Experience with informatica tools (PowerCenter, Big Data Management, Master Data Management), MarkLogic, SAS Analytics, python, R, SQL , and Amazon Web ... querying, aggregation, analysis, and visualization; Fluency in both structured and unstructured data ( SQL , NOSQL) preferred + Good communication and presentation… more
    AbbVie (09/30/25)
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  • Sr Data Engineer

    CVS Health (Springfield, IL)
    …experience parsing, transforming, and mapping HL7 v2/v3 + Proficiency in building scalable data pipelines on Big Data Platforms and ETL/ELT workflows ... distributed data pipelines, ETL/ELT workflows, and real-time/streaming jobs (Spark SQL , PySpark, Spark Structured Streaming) + Strong understanding of data … more
    CVS Health (09/29/25)
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  • Senior Manager, Data Engineering (AWS, Gen…

    Capital One (Chicago, IL)
    …development (Internship experience does not apply) + At least 2 years of experience in big data technologies + At least 1 year experience with cloud computing ... Senior Manager, Data Engineering (AWS, Gen AI, Innovation Management) Capital...9+ years of experience in application development including Python, SQL , Scala, or Java + 4+ years… more
    Capital One (09/19/25)
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  • Lead Data Engineer

    CVS Health (Buffalo Grove, IL)
    …Proven expertise in building and optimizing data pipelines, architectures, and data sets (eg, Spark, Hadoop, SQL /NoSQL, cloud platforms). + Strong ... programming skills (eg, Python, Scala, Java ). + Experience with data modeling, ETL,...support of SDLC. **Preferred Qualifications** + Experience in GCP ( Big Query, GCS, Pub/Sub, DataProc, Airflow/Composer etc.) _strongly preferred._… more
    CVS Health (08/30/25)
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  • Senior GoLang Developer - Chicago, IL or Denver,…

    Comcast (Chicago, IL)
    …development, including hands-on experience with HTTP, HTML, CSS, JavaScript, React.js, and SQL databases. + Proficiency in Golang/ Java programming with a solid ... and media buyers. Powered by premium video content, robust data , and advanced technology, we're making it easier for...5+ years of professional experience in software development using Java , Python, C# or other languages; 2+ years of… more
    Comcast (07/25/25)
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  • Summer Corporate Intern - Digital and Analytics

    Caterpillar, Inc. (Peoria, IL)
    …student organizations + Demonstrated experience with several of the following: Python, Java , SQL , Snowflake, AWS/Azure, Tableau, Power BI, Google Analytics, ... world, so we can all enjoy living in it. Big machines mean big technology. _Are you...Digital is leading our industry with the utilization of data , analytics, innovation, digital channels and techniques to drive… more
    Caterpillar, Inc. (09/30/25)
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