• Senior java developer

    Citigroup (Tampa, FL)
    The Java Applications Developer with Spark is a senior level position responsible for establishing and implementing new or revised application systems and ... application/software development + 8 + years of experience with ** JAVA ** (Core Java , J2EE, Spring Boot RESTful...+ Years of experience on **BigData Technologies** like **Apache Spark ** , Hive, **Hadoop** & Storm. + Extremely strong… more
    Citigroup (08/01/25)
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  • VP, Spark Developer (Apps Dev Tech…

    Citigroup (Jersey City, NJ)
    …design and developing batch and near real-time data ingestion engine using Spark , Kafka, Scala, Hbase, Hadoop and Java related technology; 5+ years ... in programming of software applications 5+ years hands on experience with Core Java , Spring, Multi-Threading and functional programming 5+ years of experience with … more
    Citigroup (08/09/25)
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  • Java Full Stack Developer

    Citigroup (Tampa, FL)
    …with physical and logical Data modeling.** **Clear understanding of Data Structures and Object-Oriented Principles using Java Experience with systems ... **We are looking for a highly capable Java Back-end Full Stack Development Engineering Lead to...**6 to 10 years of experience as a Software Engineer/ Developer using Enterprise level J2EE applications with messaging capabilities,… more
    Citigroup (08/09/25)
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  • Senior Back End Java Developer - C12

    Citigroup (Irving, TX)
    The Senior Java Back End Developer is an...including Spring Boot, Spring Framework, Spring Security, and Spring Data to process large amounts of data ... systems analysis and programming activities. **Responsibilities:** + Use Core Java , Python, JavaScript, Multi-Threading, Exception Handling, and GoF Pattern to… more
    Citigroup (07/01/25)
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  • Senior Java Full Stack Developer

    Fannie Mae (Plano, TX)
    …in a usable state, including quality assurance. *THE IMPACT YOU WILL MAKE* The *Sr Java Full Stack Developer *role will offer you the flexibility to make each ... of engineers building data pipelines using big data technologies ( Spark , Flink, Kafka, Snowflake, AWS...* 5+ years of hands-on experience in Python or Java Development * Strong working experience with AWS services… more
    Fannie Mae (07/31/25)
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  • Senior Big Data / Spark Engineer…

    Citigroup (Irving, TX)
    …+ Design complex data transformation processes using Spark and other big data technologies using Java , Pyspark or Scala + Design and implement data ... performance. + Oversee the deployment and management of big data tools and frameworks such as Hadoop, Spark...ingestion, persistence and retrieval. + Experience with Bigdata technologies Developer Hadoop , Apache Spark ,Python, PySpark… more
    Citigroup (07/12/25)
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  • Senior Full Stack Developer Lead…

    Citigroup (Jersey City, NJ)
    …must to provide best solutions and support. This requires a highly experienced Java developer , with Microservices development experience, who has a track record ... Engineering, Computer Science, or equivalent + 10+ years of experience as a Senior Java Developer with hands on end-to-end solutions. + Applicant must have… more
    Citigroup (08/11/25)
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  • Senior Kafka Developer - Lead Software…

    JPMorgan Chase (Jersey City, NJ)
    …years applied experience + Proven Senior Java developer with expertise in Java , Kafka, Spark , Structured Streaming, and Spark SQL. + Design and ... data processing pipelines using Apache Kafka, Apache Spark , and Structured Streaming. + Develop and maintain ...Spark , and Structured Streaming. + Develop and maintain Java applications for data ingestion, transformation, and… more
    JPMorgan Chase (07/13/25)
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  • Sr Lead Big Data Developer

    Lumen (Little Rock, AR)
    …world and shape the future. **The Role** We are looking for a Lead Big Data Developer who is passionate about working with large-scale systems using cutting-edge ... + Design, develop, test, and deploy scalable and reliable data pipelines using technologies like Spark , Kafka,...etc. + Proficient in programming languages, such as Python, Java , Scala, or SQL + Strong analytical and problem-solving… more
    Lumen (08/08/25)
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  • Data Platform Sr Developer - Hybrid

    Citigroup (Jersey City, NJ)
    …and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access ... At least 5 years of working as a senior developer on JAVA backends + At least...+ At least 3 years of working experience building data pipelines using Spark + Understanding of… more
    Citigroup (06/28/25)
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