Posted Aug 23, 2026

Senior Philanthropy Advisor

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Job Description: • Build long-term, trust-based relationships with major donors that deepen donors’ understanding of GiveWell’s work. • Proactively identify the insights, data points, and narratives from GiveWell’s research that are most relevant to major donor decision-making. • Drive and lead team-wide initiatives and significant projects to make our work accessible, from learning journey design, playbooks, and systems to donor events and donor communications. • Translate GiveWell’s research into original donor-facing content that makes our work accessible to analytically sophisticated, time-poor major donors. • Serve as a strategic advisor to GiveWell’s leadership. • Drive improvements to our philanthropy culture, systems, and processes to improve how our philanthropy function operates and scales. Requirements: • A track record of managing sophisticated, high-stakes relationships—whether with major donors, ultra-high-net-worth clients, foundation officers, board members, or similarly discerning stakeholders in another field entirely. • Exceptional relationship management skills, with high emotional intelligence, an advisory mindset, and the ability to hold a large amount of context about a person and synthesize it in real time. • Interest in global health and development, and the ability to engage in complex research and ideas even without prior experience in the sector. • Excellent communication skills, written and verbal—clear, tailored, and credible messaging for discerning stakeholders, including comfort producing original written content. • Leadership skills to partner with senior staff and influence across teams collaboratively. • Strong operational expertise: leading cross-team projects, building scalable processes, and translating strategy into action. • Strong alignment with GiveWell’s mission and values, including truth-seeking, transparency, humility, and long-term trust-building. Benefits: • Fully funded health, dental, vision, and life insurance (we cover 100% of premiums within the US for you and any dependents) • Four weeks of paid time off per year • One week all-office closure • 16 weeks of fully paid parental leave • Ergonomic home workstations or coworking space memberships • 403(b) retirement plan with a 5% match Apply To This Job