• Economist II - Long Term Impact Team

    Wayfair (Boston, MA)
    …the boundary of approaches to causal inference with rich, high-volume customer data , identifying drivers of business growth beyond A/B testing. With engineering ... approaches as scalable solutions to drive broad impact across marketing , operations, and storefront. This role is an opportunity...operations, and storefront. This role is an opportunity to lead how Wayfair approaches work at the intersection of… more
    Wayfair (12/11/25)
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  • Senior Medical Director, Late Development, Breast…

    Pfizer (Cambridge, MA)
    …Development Subteams + Conduct medical monitoring activities including eligibility assessment, data review and safety monitoring. + Lead peer-to-peer ... leadership across several study teams. + Serve as the Clinical Development Lead on subteams including for Marketing Authorization Applications. Strategic… more
    Pfizer (11/27/25)
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  • Senior Industrial Hygienist

    Terracon (Woburn, MA)
    …our clients and their environments. This position offers a unique opportunity to lead a variety of complex projects, develop innovative solutions, and make a ... sampling strategies and outline required analyses. Research regulatory standards and hazard data to ensure compliance and safety. Assist leaders within the firm in… more
    Terracon (10/14/25)
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