• Full Stack Developer

    Red Gate Group (Reston, VA)
    … performance across all layers of the tech stack. + Conduct performance tuning and debugging to improve application reliability and efficiency. Collaboration ... models, and DevOps best practices to build scalable, secure, and high- performance applications for the intelligence community. Key Responsibilities: AI Application… more
    Red Gate Group (04/24/25)
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  • Senior Machine Learning Engineer

    Capital One (Mclean, VA)
    …and review model and application code, and ensure high availability and performance of our machine learning applications. You'll have the opportunity to continuously ... choice of model, data, and feature selection, model training, hyperparameter tuning , dimensionality, bias/variance, and validation). + Solve complex problems by… more
    Capital One (04/25/25)
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  • Senior Software Engineer 2

    Walgreens (Chantilly, VA)
    …of end-to-end solution + Strong knowledge of implementation, security, capacity planning & performance tuning of solutions deployed to Cloud technologies - Azure ... & CI/CD + Hands on full stack proficiency (eg, Java , NodeJS, ., SQL, NoSQL, React, JavaScript etc.) +...Design patterns, modularized apps + Excellent Debugging, Optimization and Performance Skills. + **Data & Analytics** + 6+ years… more
    Walgreens (04/25/25)
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  • AWS Operation Support Analyst/Engineer - Hybrid

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …This role is responsible for ensuring the stability, availability, and performance of critical systems and applications by providing support, monitoring, ... support for business-critical systems, applications, and services. Monitor system performance and availability using monitoring tools; investigate and resolve system… more
    CGI Technologies and Solutions, Inc. (04/24/25)
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  • Lead Machine Learning Engineer

    Capital One (Richmond, VA)
    …and review model and application code, and ensure high availability and performance of our machine learning applications. You'll have the opportunity to continuously ... choice of model, data, and feature selection, model training, hyperparameter tuning , dimensionality, bias/variance, and validation). + Solve complex problems by… more
    Capital One (04/17/25)
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  • PostgreSQL DBA/Developer

    Virtual Service Operations (Ashburn, VA)
    …experience + 2-5 years of AWS experience + Strong experience with database performance factors, monitoring tools, and tuning procedures. + Strong experience with ... and functions. + Perform unit testing in line with performance and optimization considerations. Qualifications: + 5-7 years of...Active MQ + Experience with DevOps + Experience with Java + Experience with Kubernetes + Experience with developing… more
    Virtual Service Operations (03/15/25)
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  • Linux/Unix Application Administrator

    SAIC (Ashburn, VA)
    …configuring, tuning and troubleshooting Tomcat applications. + Experience in performance testing and capacity planning. + Strong communication skills in verbal ... + Should be comfortable with concepts of application architecture/design for performance using vertical and horizontal scaling, JMS, Connection Pools and J2EE… more
    SAIC (04/08/25)
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  • Associate Director Software Development…

    S&P Global (VA)
    …initiatives and support existing Index applications. + Perform application & system performance tuning . + Build applications with object-oriented concepts and ... existing index calculation system. + Architecture, Design and development of Java applications for SPACE. + Participate in multiple software development processes… more
    S&P Global (03/21/25)
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  • Endur ETRM Technical Lead

    Cayuse Holdings (Richmond, VA)
    …**TPM, Deal Capture, Risk Management, Reporting, and Settlements** modules. + Oversee performance tuning , system testing, and integration testing efforts. + ... maintain extensions, scripts, and customizations using **OpenJVS, AVS, and Java ** . + Work on configuration and enhancements within...version 24** . + Strong expertise in **OpenJVS, AVS, Java , and SQL** . + Deep understanding of Endur… more
    Cayuse Holdings (04/12/25)
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  • Staff Data Engineer

    Sunrun (Richmond, VA)
    …across the team through standards setting, code reviews, and pair programming. + Performance Tuning : Optimize production applications to maximize efficiency and ... across our company to ensure accurate billing, maintain system uptime, performance analyses, and provide valuable insights for our customers. **Responsibilities** +… more
    Sunrun (04/12/25)
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