• Cleared Software Engineer

    General Atomics (Charlottesville, VA)
    …mentoring junior engineers and shaping technical discussions within your team. + Engineer high-quality software: + Take ownership of features or services from design ... + Experience with a variety of programming languages, such as Java, Scala , Python, and Golang. + Supporting experience to execute against database technologies… more
    General Atomics (08/28/25)
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  • ETL Engineer

    Steampunk (Mclean, VA)
    …grade data pipelines. We are looking for more than just an "ETL Engineer ". We are looking for a technologist with excellent communication and customer service ... Lucene, Elasticsearch + Object-oriented/object function scripting languages: Python, Java, C++, Scala , etc. + Advanced working SQL knowledge and experience working… more
    Steampunk (08/19/25)
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  • Big Data Engineer

    Zoom (Richmond, VA)
    …distributed data processing solutions using Apache Spark and Apache Flink with Scala or Python. + Building streaming and messaging solutions using Apache Kafka. ... + Working with and optimize solutions in the big data ecosystem (eg, Hive, Presto, HDFS, Parquet, ORC). + Deploying and manage workloads using Kubernetes (K8s) in cloud or hybrid environments. + Developing scripts in Linux/Unix shell for automation and data… more
    Zoom (09/30/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …and real\-time system programming\. Functional programming a plus \(Haskell, Scala , OCaml, etc\.\)\. \- Experience developing software compatible with Universal ... Command and Control Interface \(UCI\) \- Data Science techniques \(e\.g\., regression analysis, statistics, K\-Means clustering, uncertainty quantification, data extraction and cleansing \) \- Optimization and control \(e\.g\., meta\-optimization,… more
    Lockheed Martin (09/25/25)
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  • Senior Lead Software Engineer

    Lumen (Richmond, VA)
    …internals, and performant development in Java and other languages such as Golang, Scala . You will architect robust solutions from the ground up, select optimal ... technologies, and collaborate with other development teams to contract and implement full systems. With Architect-level skills and AWS cloud-native fluency, you'll ensure applications meet stringent performance and uptime SLAs. The ideal candidate is a… more
    Lumen (09/24/25)
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  • Databricks Solutions Engineer (Public…

    ICF (Reston, VA)
    …Expert-level SQL skills for data manipulation and analysis and experience with Scala , preferred but not required (Python expertise can substitute) + Proven ... experience breaking down complex ideas into manageable components + Demonstrable experience developing rapid POCs and Prototypes + History of staying current with evolving data technologies and methodologies **Professional Skills** + Strong analytical… more
    ICF (09/11/25)
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  • Data Engineer II, ITA - Workforce…

    Amazon (Arlington, VA)
    …in at least one modern scripting or programming language, such as Python, Java, Scala , or NodeJS - Experience with AWS technologies like Redshift, S3, AWS Glue, EMR, ... Kinesis, FireHose, Lambda, and IAM roles and permissions Preferred Qualifications - Experience with non-relational databases / data stores (object storage, document or key-value stores, graph databases, column-family databases) Amazon is an equal opportunity… more
    Amazon (09/10/25)
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  • Data Engineer III, ITA

    Amazon (Arlington, VA)
    …in at least one modern scripting or programming language, such as Python, Java, Scala , or NodeJS - Experience mentoring team members on best practices - Experience ... building modern cloud based data platforms for AI/ML and analytics usecases Preferred Qualifications - Experience with big data technologies such as: Hadoop, Hive, Spark, EMR - Experience operating large data warehouses - Knowledge of professional software… more
    Amazon (09/03/25)
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  • Senior Manager ( Enterprise Platforms Technology )

    Capital One (Mclean, VA)
    …are passionate about marrying data with emerging technologies. As a Capital One Software Engineer , you'll have the opportunity to be on the forefront of driving a ... programming languages like Java, Python, SQL, Node, Go, and Scala , Open Source RDBMS and NoSQL databases, Container Orchestration...experience in at least one of the following: Java, Scala , Python, Go, or Node.js + 3+ years of… more
    Capital One (10/01/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …data pipelines to feed ML models + Use programming languages like Python, Scala , or Java + Leverage Continuous Integration and continuous deployment best practices, ... and processes large scale of heterogenous structural/non-structural data using Spark, Scala , Python, Apache Kafka, TensorFlow, PyTorch, and/or other data analytic… more
    CACI International (08/19/25)
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