Posted Jul 13, 2026

Researcher

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GiveWell is a research organization that identifies and funds cost-effective giving opportunities, focusing on global health and well-being. Our work is funded by tens of thousands of donors who rely on our research to inform their giving. We’ve grown from directing $1.5 million in 2010 to directing more than $400 million in 2025.

Summary

GiveWell is seeking exceptional Researchers to help direct hundreds of millions of dollars annually to the most cost-effective global health and poverty alleviation programs. You’ll have an outsized influence on our funding decisions and help us save and improve lives on a global scale.

You’ll execute ambitious research agendas, answer complex questions, and inform high-impact grantmaking decisions by combining rigorous evidence review, cost-effectiveness modeling, and thoughtful judgment.

Researchers will have the opportunity to develop into Senior Researcher or Senior Program Officer roles, leading research agendas or owning complex grantmaking portfolios. We’re open to a wide variety of professional development options depending on your preferences and our needs.

The role

You’ll join a small grantmaking team to execute ambitious research agendas, sifting through the countless questions we could try to answer and honing in on those that matter most. Your decisions will inform the allocation of hundreds of millions of dollars to dozens of grantees.

Your practical work will combine empirical evidence review, cost-effectiveness modeling, discussions with subject matter experts, and developing your own judgment. In the course of your work, you might approach questions like these:

Responsibilities include:

What is career development like?

After gaining experience on the team, Researchers have the opportunity to develop into Senior Researchers, who lead the development of our research agendas. Senior Researchers may then pursue a few pathways for career development based on their preferences and GiveWell’s needs. Some choose to develop wider and more autonomous research agendas as individual contributors, while others take on people management responsibilities. Another potential pathway is to transition into a Program Officer or Senior Program Officer position, in which you’d own a high-impact, cost-effective grantmaking portfolios by deepening your expertise, growing your networks, and understanding the broader context within a specific grantmaking area. Senior Program Officers think through questions like:

Team structure

Our research department has ~60 people, and is currently organized into eight teams:

In most cases, we hire Researchers without knowing which subteam they’ll eventually sit on. We aim to expose new researchers to different types of work and parts of the team over several months to inform their eventual subteam placement. (We might settle on a subteam more quickly if new hires bring specific, specialized expertise.)

Team values

We think our research team has unique qualities:

Details

About you

Our typical hire for this role has a master's degree in a quantitative field (e.g., economics, policy, public health) with a few years of relevant experience, or a PhD in a quantitative field with limited post-graduation experience. We're willing to make exceptions for applicants who don't have advanced degrees but demonstrate equivalent depth of expertise.

We expect you will be characterized by many of the below qualities. We encourage you to apply if you would use the majority of these characteristics to describe yourself:

Other notes

About GiveWell

GiveWell is dedicated to finding and funding outstanding giving opportunities in global health and development, sharing the full details of our analysis with everyone for free. Our giving funds enable donors to contribute to the most impactful and cost-effective programs our researchers identify.

Since 2007, we’ve directed over $2.6 billion to cost-effective programs and interventions. In the last two years, we’ve made more than $500 million in grants. GiveWell is one of the world’s largest private funders of global development efforts, and we estimate that the funding we’ve directed will save more than 340,000 lives.

GiveWell is most well-known for recommending a small number of Top Charities, which currently support seasonal malaria chemoprevention, antimalarial nets, vaccine incentivization, and vitamin A supplementation. However, most of our research capacity is devoted to finding cost-effective opportunities outside of those programs.

GiveWell grants have:

We never take for granted that GiveWell’s work is good for the world. We make our reasoning public and transparent so others can challenge it (sometimes we even pay people to point out our errors). We go to unusual lengths to check our assumptions and assess our impact, including funding research and external analysis to address our uncertainties and insisting that our grantees conduct rigorous monitoring and evaluation. We change our minds when the evidence demands it.

Additional information

We don’t want to miss candidates that could do great things at GiveWell. Practically, that means a GiveWell staff member reviews every application carefully, considering the whole picture of your background and potential. If you’re on the fence about applying because you meet some but not 100% of our preferred qualifications (some studies suggest this hesitation is especially common for women and people of color), we encourage you to apply anyway.

GiveWell is an Equal Employment Opportunity employer by choice. At minimum, this means that we comply with all federal, state, and local EEO and employment laws. Beyond the requirements of those laws, we value our team’s diversity in all respects, and we desire to maintain a work environment free of harassment or discrimination—we want our team members to thrive at GiveWell. If you need assistance or an accommodation due to a disability, contact us at [email protected]. We will consider employment for qualified applicants with arrest and conviction records.

By submitting an application, you acknowledge that you have read and consent to GiveWell’s Privacy Statement for Applicants. By completing an application exercise, you acknowledge and assent to ’s Work Trial Policy.

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