• Data Scientist

    ManTech (Ashburn, VA)
    …problems + Experience with programming languages including: R, Python, Scala, Java . + Experience with SQL programming + Experience constructing and executing ... and training set construction **Preferred Qualifications** + Proficiency with statistical software packages including SAS, SPSS Modeler, R, WEKA, or equivalent +… more
    ManTech (08/14/25)
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  • Data Scientist

    Steampunk (Mclean, VA)
    …tools to organize relevant information and make decisions + Support an Agile software development lifecycle + You will contribute to the growth of our Data ... data for analysis + Strong programming skills in SQL, Python, R, Scala, Java , or similar language + Experience using Python to manipulate large data sets… more
    Steampunk (08/08/25)
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  • JD Edwards Solutions Architect

    Skanska (Chesapeake, VA)
    …APIs, middleware). + Experience with application enhancements and customizations. + Groovy and Java + Oracle BI Publisher + Oracle SQL + JD Edwards EnterpriseOne ... C Business Functions + Strong understanding of information systems, software development processes, system integration processes, workflow automation processes, and… more
    Skanska (08/08/25)
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  • Payments Engineer

    DXC Technology (Ashburn, VA)
    …monitoring infrastructure. **What We're Looking For** + 8-12 years in backend software engineering, ideally in banking or fintech. + Proficiency in modern ... programming languages ( Java , Go, Python, Node.js). + Understanding of payment protocols (eg, RTP, ISO 20022) and banking workflows. + Experience building secure,… more
    DXC Technology (08/08/25)
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  • Delivery Practice Manager - Data & AI/ML, AWS…

    Amazon (Arlington, VA)
    …companies across multiple industries and geographies; Proven experience with software development life cycle (SDLC) and agile/iterative methodologies. Preferred ... and Bedrock, and programming skills such as Python, R, SQL, Java , Julia, Scala, Spark/Numpy/Pandas/scikit, JavaScript Amazon is an equal opportunity employer… more
    Amazon (08/02/25)
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  • Senior Salesforce Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Senior Salesforce Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0725-1308 ... within Salesforce * Proficient in at least one backend language (eg, Java , Python, Node.js) * Experience working in complex, multi-project Salesforce environments *… more
    CGI Technologies and Solutions, Inc. (07/29/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …+ Lead the deployment, administration, and maintenance of middleware software supporting customer applications. + Architect and engineer mid-tier infrastructure ... and Xalan. + Ability to assist developers in debugging using basic knowledge of Java or C#. + Experience with UNIX and Windows system administration. + Familiarity… more
    TekSynap (07/26/25)
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  • System Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    …tools such as SharePoint or Confluence. + Working knowledge of a variety of software development principles and languages (Python, C++, Java , etc) + Development ... of system architectural drawings using DODAF framework or similar + Presenting information in writing and verbally explaining complex topics and ideas to a variety of audiences from development teams to senior leadership + Understanding of dataflows and… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Database Developer

    Athenix Solutions Group, LLC (Chantilly, VA)
    …cloud infrastructure. + Provide project management support to the Sponsor Software Development Lifecycle process. Requirements + Active Clearance: TS/SCI with ... structured data. + Demonstrated experience developing and supporting applications using Java , JavaScript, and Python. + Demonstrated experience working with views,… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Senior Integration Developer

    Steampunk (Mclean, VA)
    …'fixes' + Develop APIs, micro-servicesand integrations using a broad range of software programming tasks to ensure that their systems integrations are functional. + ... Years if Experience with one or more integrations technologies - specifically, with Java integrations libraries such as Apache Camel, Spring Boot, and JDBC +… more
    Steampunk (07/16/25)
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