Application Guide
How to Apply for Senior Researcher, New Areas
at GiveWell
🏢 About GiveWell
GiveWell is a unique nonprofit that uses rigorous evidence and cost-effectiveness analysis to identify the most impactful giving opportunities in global health and development. Unlike many charities, GiveWell is intensely data-driven and transparent, publishing detailed explanations of its research and recommendations. Working here means contributing to decisions that direct hundreds of millions of dollars to the most effective interventions, saving lives and improving health outcomes at scale.
About This Role
As a Senior Researcher in New Areas, you will lead the exploration of novel global health interventions, driving research agendas from initial hypothesis to actionable recommendations. Your work directly shapes GiveWell's grantmaking into new, high-potential areas, ensuring that funding flows to interventions with the greatest evidence-backed impact. This role is ideal for someone who thrives on tackling ambiguous, high-stakes research questions and building the evidence base for cost-effective giving.
💡 A Day in the Life
A typical day might involve reviewing recent literature on a potential new intervention, updating a cost-effectiveness model with new data, and discussing assumptions with colleagues during a research meeting. You might also mentor a junior researcher on their analysis, draft a memo summarizing findings for GiveWell's leadership, or consult with an external expert to validate your approach. The work is a mix of deep analytical work, collaboration, and communication.
🚀 Application Tools
🎯 Who GiveWell Is Looking For
- Has a strong background in research, evidence synthesis, and quantitative analysis, with demonstrated ability to lead complex research projects from design to conclusion.
- Possesses hands-on experience with cost-effectiveness modeling and impact evaluation, including stress-testing assumptions and incorporating new data to refine models.
- Expertise in global health or a related field (e.g., epidemiology, economics, public health) with a track record of producing actionable insights for decision-makers.
- Able to mentor junior researchers and communicate technical findings clearly to external partners, including other nonprofits, academics, and funders.
📝 Tips for Applying to GiveWell
Tailor your resume to highlight specific examples of leading research that directly informed funding or policy decisions, ideally in global health or development.
In your cover letter, explicitly connect your quantitative skills (e.g., cost-effectiveness modeling, meta-analysis) to GiveWell's mission of finding high-impact interventions.
Show familiarity with GiveWell's existing research areas (e.g., malaria, deworming, cash transfers) and explain how you would approach exploring a new, less-studied area.
Prepare a brief example of a research question you would pursue in a new area, including how you would gather evidence, model cost-effectiveness, and address uncertainties.
Emphasize your experience mentoring or collaborating with others on research projects, as the role involves leading a team and communicating findings externally.
✉️ What to Emphasize in Your Cover Letter
['Your passion for evidence-based giving and how your research expertise can help GiveWell identify new, cost-effective interventions.', 'Specific examples of cost-effectiveness models or impact evaluations you have led, especially those that influenced real-world decisions.', 'Your approach to tackling uncertainty in new areas—how you balance rigor with pragmatism when evidence is limited.', 'Your ability to communicate complex research to non-specialist audiences, as the role involves external partnerships.']
Generate Cover Letter →🔍 Research Before Applying
To stand out, make sure you've researched:
- → Review GiveWell's published research on its current top charities and open philanthropy grants to understand their methodology and evidence standards.
- → Read GiveWell's blog posts and reports on how they evaluate new areas, such as their work on maternal health or nutrition.
- → Familiarize yourself with the concept of 'value of information' analysis, as it is central to prioritizing new research.
- → Look into GiveWell's recent 'New Areas' grants and evaluations to see what types of interventions they are currently exploring.
💬 Prepare for These Interview Topics
Based on this role, you may be asked about:
⚠️ Common Mistakes to Avoid
- Don't propose a research area that GiveWell has already thoroughly explored unless you have a novel angle or critique.
- Avoid overly technical jargon without explaining its relevance to decision-making; GiveWell values clarity and actionability.
- Don't neglect to show quantitative rigor—vague claims about 'impact' without evidence or modeling will not impress.
📅 Application Timeline
This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.
Typical hiring timeline:
Application Review
1-2 weeks
Initial Screening
Phone call or written assessment
Interviews
1-2 rounds, usually virtual
Offer
Congratulations!