• Data Solutions Engineer, Storage

    DoorDash (San Francisco, CA)
    …for availability, latency, and throughput. + Lead data modeling, performance tuning , and capacity planning for large-scale, mission-critical storage workloads. + ... Apply workload-aware design patterns, including caching strategies, partitioning, and consistency tuning to improve performance and efficiency. + Drive adoption of… more
    DoorDash (07/27/25)
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  • Technical Lead, AI Researcher

    Cisco (San Jose, CA)
    …Optimization, and Evaluation: This encompasses the complete cycle of training, fine- tuning , and validating language models. You will be designing and adapting ... in Generative AI (GenAI) to include experience with prompt engineering, fine tuning of LLMs, and reasoning-based systems. + 2+ years of experience leading,… more
    Cisco (07/26/25)
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  • Staff, Software Engineer

    Walmart (Sunnyvale, CA)
    …evaluation and real-time execution. + Create monitoring dashboards; perform latency tuning of deep learning models, scaling solutions to enterprise level; ... and best practices around multithreading, networking, offline storage, and performance tuning + A disciplined approach to development, code review, testing,… more
    Walmart (07/25/25)
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  • Sr. Director - MLOps Engineering

    Acxiom (Sacramento, CA)
    …years of experience optimizing Spark-based ML inference workloads and associated performance tuning . + Proven Ability to develop large case ML solutions using H20, ... auditing, and access controls. + Familiarity with cost optimization and performance tuning best practices in cloud and ML environments. **What Will Set You… more
    Acxiom (07/24/25)
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  • Sr. System Engineer - Connected Car Development…

    Hyundai Autoever America (Costa Mesa, CA)
    …OS patches; manage server performance and availability; system monitoring and performance tuning ; and practical knowledge of scripting languages (bash and perl). + ... Tomcat middleware in enterprise environments - including deployment, configuration, tuning , and issue resolution to support large-scale, high-traffic applications. +… more
    Hyundai Autoever America (07/23/25)
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  • Senior, Data Scientist | Gen AI Vision

    Walmart (Sunnyvale, CA)
    …scene segmentation, object detection, keypoint detection. . Prompt engineering, pre-training, fine- tuning , custom evaluation benchmarks using Gen AI for image, video ... . Experience writing architectures with CNNs, vision transformers and pre-training from scratch/fine- tuning . . Using LLMs for scene captioning . Experience with deep… more
    Walmart (07/23/25)
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  • Senior Software Engineer, AI Resiliency

    NVIDIA (Santa Clara, CA)
    …AI workloads. + Support Production Deployments: Assist in debugging and performance tuning large-scale AI workloads in cloud and HPC environments, ensuring seamless ... workloads . + Strong systems programming skills and experience with low-level performance tuning . As part of the AI Resiliency team at NVIDIA, you'll work alongside… more
    NVIDIA (07/22/25)
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  • Research Engineer/Scientist, Training Algorithms

    Google (Mountain View, CA)
    …The team you would join studies optimization for deep learning, hyperparameter tuning , and other methodological topics in deep learning via large scale experimental ... network training dynamics, training algorithms and optimizers, training recipes, or hyperparameter tuning The US base salary range for this full-time position is… more
    Google (07/20/25)
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  • Senior Database Administrator

    Sage (San Jose, CA)
    …and migrate database schemata, improve service availability and scalability through tuning , automation, tools, and processes; * Manage database schema maintenance ... and migrations; * Improve service availability and scalability through tuning , automation, tools, and process; * Administer different technologies and tools… more
    Sage (07/19/25)
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  • Associate Systems Administrator (Supply Chain)

    Ross Stores, Inc. (Moreno Valley, CA)
    …phases of delivery\. * Plan and execute performance baselines, monitoring, tuning , and capacity planning, including diagnosing and resolving performance issues\. * ... * Experience with the installation, maintenance, security, performance monitoring, performance tuning , and integrity of the operating system\. * Experience with IT… more
    Ross Stores, Inc. (07/19/25)
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