- Serco (Arlington, VA)
- …advanced technical guidance on ship design, performance analysis, and optimization , particularly focusing on hydrodynamic principles and their integration into ... with analysis tools, such as CFD software and hydrodynamic performance modeling . + Collaborate with cross-functional teams to integrate hydrodynamic principles into… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …complex SQL queries, stored procedures, functions, and triggers. * Data Modeling : Developing and maintaining data models and database schemas. * Performance ... Tuning: Optimizing database performance through query tuning, index optimization , and other techniques. * Data Integrity and Security: Ensuring data accuracy,… more
- Guidehouse (Arlington, VA)
- …None **What You Will Do** **:** The Energy Markets & Systems Integrated Modeling Team's work supports developers, operators and sponsors to bring in new grid-scale ... storage and green fuels resources. The Energy Markets & Systems Integrated Modeling Team assists utilities and large commercial companies in their ESG,… more
- Cisco (Mclean, VA)
- …an end‑to‑end, full‑stack platform designed for hybrid, multi‑cloud environments. Join the Foundational Modeling team at Splunk, where we advance the state of AI for ... track record in at least one of the following areas: large language modeling for both structure and unstructured data, deep learning‑based time series modeling… more
- SAIC (Ashburn, VA)
- …role-based access control and data encryption. + **Query Tuning and Optimization :** + Analyze and optimize SQL queries for performance improvement, particularly ... preventive measures. + **Database Design and Support:** + Provide input on data modeling and schema design for new and existing applications. + Collaborate with… more
- PenFed Credit Union (Mclean, VA)
- …duties as assigned. + Lead analysis and implementation of credit policy optimization and risk mitigation strategies for consumer credit products, like credit cards, ... product innovation to adapt to the ever-changing macro-environment. + Collaborate with modeling teams to build and validate risk and/or NPV valuation models using… more
- Oracle (Richmond, VA)
- …building, and scaling AI systems that power clinical decision support, operational optimization , and population health transformation. This role is ideal for an ... depth with strategic vision. You'll drive the development of novel modeling techniques, lead complex research and development initiatives, and influence the… more
- Otsuka America Pharmaceutical Inc. (Richmond, VA)
- …creating visualizations to help communicate findings. **Advanced Analytics & Modeling ** + Implement advanced analytics models, including predictive analytics and ... part of the Omnichannel COE decision engine to meet business needs, including optimization of sales activities and predicting drivers of customer behavior. + Create… more
- Meta (Richmond, VA)
- …teams, and build an anticipatory demand view for ISCE through mathematical modeling and business judgement. 7. Influence and interweave technology strategy and ... cost, and risk. 9. Build mathematical models to perform simulation and optimization studies of demand projections, scenario planning, and gap closure analysis while… more
- Northrop Grumman (Fairfax, VA)
- …is seeking an experienced Computational Scientist with expertise in AI/ML modeling . This role involves collaborating with a multi-disciplinary team on cutting-edge ... data analysis, high performance computing, and GPU-based model development and optimization . The candidate will collaborate with scientists and engineers to… more