• Data Engineer

    Leidos (Sterling, VA)
    …products for informed decision making. + Designing and building data management systems, collaborating with data users to optimize architectures and systems. ... + Selecting and configuring backend database technologies and optimizing scalable, efficient data pipelines to...+ Strong understanding of data modeling, data warehousing, and database design principles + Skilled in relational databases, SQL,… more
    Leidos (10/21/25)
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  • Senior Startup Automation Analyst

    Bechtel Corporation (Reston, VA)
    …user manuals, software training videos, training presentations and presentations to upper management . + Conduct training and mentoring of GBU and project super users ... Bechtel standard startup testing and commissioning procedures (STCPs). + Experience with database systems such as Access, Oracle, and SQL Server. + Experience… more
    Bechtel Corporation (10/14/25)
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  • Software Engineer

    DXC Technology (Ashburn, VA)
    …and resolve issues throughout the application stack + Work with database design, optimization, and query performance **Required Qualifications** + 3+ years ... both RESTful API and GraphQL design and implementation + Strong understanding of database concepts, SQL, and query optimization + Experience with Git, Linux, WSL,… more
    DXC Technology (10/11/25)
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  • Technical Marketing Representative

    ITW (Richmond, VA)
    …to Sales Manager and/or customers. + Develops and maintains a national database of architects, structural engineers and contractors within the light commercial ... construction marketplace. Utilizes the database for targeted email and social media campaigns. Performs...industry and services. + Proven value-added selling and account management skills with strong financial acumen. + Must possess… more
    ITW (10/07/25)
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  • Business Intelligence Engineer, Reputation…

    Amazon (Arlington, VA)
    …Quicksight, or similar tools - Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling - ... Systems, or other technical degree - 3+ years of data engineering, database engineering, business intelligence or business analytics experience - Knowledge of a… more
    Amazon (10/07/25)
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  • Logistics Specialist/Ship Maintenance Support

    CACI International (VA)
    …team of subject matter experts to provide onsite Integrated Logistics Support (ILS) management services for MSC ships undergoing overhaul. This is a **_Part-Time on ... material movement to support the on-going work. . Manage the ship's configuration database . Manage the overall configuration posture while the ship is in overhaul. .… more
    CACI International (10/06/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …+ Bachelor's Degree (BS) in Computer Science, Software Engineering, Information Management Systems, or a related discipline. Note that years of experience ... and utilizing tools such as SMS, Data Pipeline, Relational Database (RDS), CloudWatch, EC2, EBS, S3, KMS, or SMS....the architecture, to include Web UI, Business Logic, and Database layers. + Developing software in a continuous integration,… more
    SAIC (10/04/25)
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  • Senior Staff Protocol Engineer

    Coinbase (Richmond, VA)
    …or reth internals (deep understanding of either a huge plus). * Familiarity with database internals and high performance database systems. * Understanding of the ... operation pipelining. * Understanding of optimized approaches to Ethereum state management such as Erigon/Reth's flat DB, FirewoodDB, MonadDB, etc. * Understanding… more
    Coinbase (10/03/25)
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  • Data Scientist - Multiple levels - Required TS/SCI

    Leidos (Reston, VA)
    …using quantitative and qualitative content analytics + Construct and perform complex database search queries in multiple databases using SQL and API interfaces + ... and data visualization experience + Experience constructing and performing complex database search queries + Experience/knowledge of computer science concepts, data… more
    Leidos (09/26/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …Technical Proficiency: Strong understanding of software development lifecycle (SDLC), quality management systems (QMS), and testing methodologies. + Testing Tools & ... with performance and security testing techniques and tools. + Database Knowledge: Familiarity with SQL and database ...+ Database Knowledge: Familiarity with SQL and database operations. + Cloud Technologies: Knowledge of cloud platforms… more
    Nightwing (09/26/25)
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