• Oracle Big Data Developer

    Citigroup (Irving, TX)
    The Oracle Big Data Developer position is...tools, such as Hive and Impala. + Knowledge on Hadoop v2, MapReduce, HDFS, Pyspark, and Spark is plus ... and reporting control issues with transparency. **Qualifications:** + 5+ years of Oracle PL/SQL development experience in web application development. + Expertise in… more
    Citigroup (09/16/25)
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  • Oracle Developer

    AbbVie (North Chicago, IL)
    …data pipelines. + Experience replicating data from other databases (MySQL/MS SQL Server/ Hadoop ) to Oracle is desired. + Experience with version controlling ... advanced analytical SQL and performance tuning SQL queries in Oracle are required. + Experience using latest features in... are required. + Experience using latest features in Oracle including but not limited to JSON and XML… more
    AbbVie (09/13/25)
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  • Associate Application Developer

    Highmark Health (Lincoln, NE)
    …on project teams in various project roles, including, but not limited to, Developer , Technical Lead and Project Manager, based upon level of experience. + ... None **LICENSES or CERTIFICATIONS** **Required** + None **Preferred** + JAVA Developer , DB2 Certification, Cognos Certification **SKILLS** + Problem solving, root… more
    Highmark Health (09/19/25)
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  • TALEND Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …Data Solutions, LLC, a Koniag Government Services company, is seeking a TALEND Developer to support KDS and our government customer. This is a Remote opportunity. ... time off, and more. Koniag Data Solutions, LLC, is seeking a skilled TALEND Developer to design and implement data integration solutions for our clients. The ideal… more
    Koniag Government Services (08/08/25)
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  • ETL Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **ETL Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** J0625-1177 **Employment ... and statistical algorithms available in COTS tools (eg, SAS, SPSS, and Oracle ); build analytical solutions using programming languages (eg, R, Python, SAS), and… more
    CGI Technologies and Solutions, Inc. (08/22/25)
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  • Java Full Stack Developer - Software…

    Bank of America (Pennington, NJ)
    Java Full Stack Developer - Software Engineer III Newark, Delaware;Pennington, New Jersey **To proceed with your application, you must be at least 18 years of age.** ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Newark/Java-Full-Stack- Developer Software-Engineer-III\_24039018-2) **Job Description:** At Bank of America, we… more
    Bank of America (08/20/25)
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  • Python Back End Developer - Assistant Vice…

    Citigroup (Tampa, FL)
    …computing frameworks like Hadoop + Good knowledge in database tools like Oracle and columnar storage + Deep Knowledge in Angular or ReactJS frameworks + ... The Python Back End Developer is responsible for participation in the establishment...Experience with SQL and Oracle + experience with Selenium testing framework + Experience… more
    Citigroup (09/06/25)
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  • Application Developer - Java & Web…

    CTG (Phoenix, AZ)
    …and Apache Camel** . + Hands-on experience with **Apache Kafka, Couchbase, NoSQL, Oracle , Redis, Hadoop /HDFS, and HBase** . + Knowledge of **DB Architecture ... **CTG is seeking to fill an Application Developer - Java & Web Technologies opening for our client in Phoenix, AZ.** **Location:** Phoenix, AZ **Duration:** 12… more
    CTG (09/18/25)
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  • Backend Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career- and customer-oriented **SME Backend Java Developer ** to join our innovative team in **Ashburn, VA** . This is a hybrid ... + Hands-on experience with one or more relational database systems (eg, Oracle , MySQL, Postgres) and with SQL and developing complex SQLs involving multiple… more
    ManTech (09/04/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is onsite ... S3, Lambda, RDS, EKS) + Experience working with relational databases (eg Oracle , PostgreSQL) and/or NoSQL databases (eg MongoDB) + Hands on experience leveraging… more
    ManTech (09/03/25)
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  • Data Pipeline Developer , Assistant Vice…

    MUFG (Jersey City, NJ)
    …and dynamic individual to join as Assistant Vice President, Data Pipeline Developer , to support projects and BAU work efforts. The successful candidate must ... (EC2, S3, EKS, Lambda, API Gateway, Glue) and big data tools (Spark, EMR, Hadoop ). + Hands-on experience in data profiling, data modeling, and data engineering using… more
    MUFG (07/24/25)
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  • Senior Ab Initio Developer Analyst…

    Citigroup (Tampa, FL)
    …etc.) + Strong SQL skills and experience with relational databases (eg, Oracle , Teradata, PostgreSQL) + Good understanding of data warehousing concepts, ETL best ... data solutions (eg, GCP, AWS, Azure) + Familiarity with big data technologies (eg, Hadoop , Spark) is a plus + Strong problem-solving and debugging skills in complex… more
    Citigroup (09/05/25)
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  • Apps Dev Tech Lead Analyst - C13

    Citigroup (Tampa, FL)
    …engineering principles, proficiency in Python and hands-on experience with Spark and Hadoop ecosystems. Developer will collaborate with data engineers, analysts, ... in data processing jobs to handle large-scale data in Hadoop Distributed File System(HDFS) using Apache Spark and Python....+ Data write and maintenance in databases including HDFS, Oracle , Postgre SQL etc. + Evaluation of new databases… more
    Citigroup (08/13/25)
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  • Senior Ab Initio Data Engineer -Data Analytics Sr…

    Citigroup (Irving, TX)
    …Express>It, Metadata>Hub, Query>it, Control>Center, Easy>Graph + **_Big Data -_** Cloudera Hadoop , Hive, Yarn + **_Databases -_** Oracle 11G/12C, Teradata, ... Shell/Perl Scripting. + Build graphs interfacing with **_heterogeneous data sources_** - Oracle , Snowflake, Hadoop , Hive, AWS S3. + Build application… more
    Citigroup (09/10/25)
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  • Apps Dev Tech Lead Analyst - Vice President…

    Citigroup (Tampa, FL)
    …group. In this role we are looking for a Senior Full stack developer with hands on experience in delivering crtiical strategic businnes and tech transformation ... Tech group. You will be a lead full stack developer within the Client Servicing pod responsible for the...Servicing processing + Experienced skills in Java, Angular & Oracle databases + Bachelor's or master's degree in Computer… more
    Citigroup (09/13/25)
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  • Apps Dev Tech Lead Analyst - Vice President…

    Citigroup (Tampa, FL)
    …group. In this role we are looking for a Senior Full stack developer with hands on experience in delivering crtiical strategic businnes and tech transformation ... Tech group. You will be a lead full stack developer within the Client Servicing pod responsible for the...Servicing processing + Experienced skills in Java, Angular & Oracle databases + Bachelor's or Master's degree in Computer… more
    Citigroup (09/13/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …frameworks (eg, NIST framework). + Cloud certifications such as AWS Certified Developer , Oracle Cloud Infrastructure. + Familiarity with records management ... data replication and change data capture tools such as Oracle GoldenGate + Experience with cloud services from providers...and procedure. + Familiarity with big data technologies like Hadoop , Spark, and Kafka. + Knowledge of data governance… more
    ManTech (09/11/25)
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  • Data Engineer

    ManTech (Ashburn, VA)
    …lakes, and big data technologies. + Cloud certifications such as AWS Certified Developer , Oracle Cloud Infrastructure. + Familiarity with big data technologies ... degree) + Experience with AWS cloud native databases (PostgreSQL, Oracle etc.,) + Experience with cloud services from providers...like Hadoop , Spark, and Kafka. + Experience with Unix/Linux. **Clearance… more
    ManTech (09/06/25)
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  • Java Apps Dev Tech Sr Lead Analyst - C14

    Citigroup (Tampa, FL)
    …**Qualifications:** 10+ years of finance technology experience including Java,J2EE, SPRING, Oracle , Mybatis, Hibernate, SVN, Java Scripts, SQL Developer , EXT-JS, ... stack Java applications using Spring, Java scripts, Websphere, Mybatis, TIBCO, Oracle . Evaluate different solutions, frameworks & technologies and implement the most… more
    Citigroup (06/26/25)
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  • Principal Data Engineer

    ManTech (Alexandria, VA)
    …frameworks (eg, NIST framework). + Cloud certifications such as AWS Certified Developer , Oracle Cloud Infrastructure. + Experience with agile development ... or Talend + Knowledge of big data technologies like Hadoop , Spark, and Kafka. + Experience with cloud services...with cloud services from providers such as AWS or Oracle and their data storage and processing services +… more
    ManTech (09/10/25)
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