Senior Water Researcher
Hybrid (Remote)$280k - $308kfull-timePosted 5mo ago
About the role
Senior role directing research and grantmaking decisions related to water interventions at GiveWell, with emphasis on cost-effectiveness, empirical evidence review, and external representation to guide multi-million dollar funding decisions in the water sector.
Responsibilities
- Create and lead ambitious research agendas related to GiveWell's water portfolios.
- Own grant investigations end-to-end (from research question through grant recommendation).
- Shape a research agenda bringing rigor and creativity to water-related questions.
- Combine empirical evidence review, cost-effectiveness modeling, discussions with subject matter experts, and professional judgment.
- Communicate externally about work and mentor/advice to other researchers on the team.
- Sift through questions, identify high-impact research areas, and prioritize accordingly.
Qualifications
- A quantitatively oriented advanced degree (e.g., epidemiology, environmental engineering, environmental health, public health, economics, or related fields).
- Substantial professional experience in the water sector or an adjacent field (water quality, WASH, water infrastructure, environmental health modeling, program implementation/evaluation/funding).
- Hands-on familiarity with water systems, epidemiology, or both preferred.
Skills
Required:Quantitative analysisResearch agenda development
Nice to have:Grantmaking and program evaluation
Benefits
- Fully funded health, dental, vision, and life insurance (US premiums 100% covered for employee and dependents).
- Four weeks of paid time off per year, plus a one week organization-wide summer break.
- 16 weeks of fully paid parental leave.
- Ergonomic home workstations or coworking space memberships.
- Automatic 5% of gross salary contributed to US 403(b) retirement plan.
Last updated Oct 21, 2026. Interested? Apply on the company site.

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GiveWell is an independent nonprofit focused on helping people do as much good as possible with their donations. We recommend a short list of top charities that we update annually. All of our research is free and available to the public.
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