• Algorithmic Trading Quantitative Analyst -VP

    Citigroup (New York, NY)
    …for various clients flows. + Provide data and analysis supporting initial model validation and ongoing performance analysis. + Implement algorithm enhancements ... (such as VWAP, liquidity seeking), models (such as optimal schedule, market impact model ) and short-term predictive signals (such as fair value). + Perform analysis… more
    Citigroup (07/03/25)
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  • Senior Applied Scientist, SB Response Prediction…

    Amazon (New York, NY)
    …Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving ... Communicate results and insights clearly to non-technical stakeholders, including product managers, advertisers, and executives, helping them understand the impact of data-driven decisions. Research new and innovative machine learning approaches. Recruit… more
    Amazon (06/26/25)
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  • Sr. Applied Scientist, Sponsored Products…

    Amazon (New York, NY)
    …* Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving. * ... Research new and innovative AI/ machine learning approaches. * Recruit Applied Scientists to the team and provide mentorship. A day in the life Why you will love this opportunity: Amazon is investing heavily in building a world-class advertising business. This… more
    Amazon (06/25/25)
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  • Senior Applied Scientist, Agentic AI Professional…

    Amazon (New York, NY)
    …scalable, efficient, automated processes for large-scale data analysis, agent behavior modeling, model validation , and serving - Research and implement new ... 2+ years of experience with design, deployment, and evaluation of Large Language Model (LLM)-powered agents and tools and orchestration approaches - 2+ years of… more
    Amazon (06/25/25)
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  • Senior Applied Scientist, Geographic Targeting

    Amazon (New York, NY)
    …- Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving. - ... Research new and innovative machine learning approaches. - Recruit Applied Scientists to the team and provide mentorship. **Why you will love this opportunity:** Amazon is investing heavily in building a world-class advertising business. This team defines and… more
    Amazon (06/24/25)
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  • Applied Scientist , Sponsored Products

    Amazon (New York, NY)
    …- Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving. - Stay ... up to date on the latest advances in machine learning. About the team We are a customer-obsessed team of engineers, technologists, product leaders, and scientists. We are focused on continuous exploration of contexts and creatives where advertising delivers… more
    Amazon (06/11/25)
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  • Sr. Applied Scientist, Amazon Advertising

    Amazon (New York, NY)
    …- Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving. - ... Research new and innovative machine learning approaches. - Recruit Applied Scientists to the team and provide mentorship. **Why you will love this opportunity:** Amazon is investing heavily in building a world-class advertising business. This team defines and… more
    Amazon (06/10/25)
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  • Applied Scientist , Sponsored Products

    Amazon (New York, NY)
    …* Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving * ... Collaborate with software engineering teams to integrate successful experimental results into large-scale, highly complex Amazon production systems * Promote the culture of experimentation and applied science at Amazon Team video https://youtu.be/zD\_6Lzw8raE… more
    Amazon (06/06/25)
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  • Applied Scientist, SB Response Prediction…

    Amazon (New York, NY)
    …Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving ... Communicate results and insights clearly to non-technical stakeholders, including product managers, advertisers, and executives, helping them understand the impact of data-driven decisions. Research new and innovative machine learning approaches. Basic… more
    Amazon (05/31/25)
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  • Principal Applied Scientist, APM Stores

    Amazon (New York, NY)
    …- Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving. - ... Research new and innovative machine learning approaches. - Recruit Applied Scientists to the team and provide mentorship. About the team Amazon Advertising operates at the intersection of eCommerce and advertising, offering a rich array of digital advertising… more
    Amazon (05/22/25)
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