Open Philanthropy is a grantmaking organization dedicated to making philanthropy as effective as possible. Through research and grantmaking, we aim to improve lives and share our findings openly for others to build upon. We're tackling some of the world's most important and neglected problems, currently giving away over $700 million annually. Our areas of focus include artificial intelligence risk, global health, scientific research, and more. Our tech stack includes a variety of technologies such as Common Crawl, Cloudflare CDN, and Amazon Web Services. We also leverage technologies like Font Awesome and SSL by Default. We have a remote-first culture with a team of nearly 150 people spread across eleven countries, with offices in San Francisco and Washington, DC. We are committed to fostering a culture of inclusion and offer a wide range of benefits, including comprehensive health insurance, generous PTO, and support for remote work setups. We're experiencing significant growth, with the team expected to reach 200 people within the next eighteen months. We value ownership, openness, and calibration, striving to create a collaborative and impactful work environment. Open Philanthropy is actively seeking talented individuals interested in research, grantmaking, management, and technical operations to join our mission and contribute to a better future.

Raisely provides powerful online fundraising software for organizations working to advance human rights, improve social welfare, and protect the environment. Our platform offers charities tools for fundraising, communications, and donor management, helping them connect with supporters and build impactful campaigns. We're a remote-first company with a global presence, enabling us to support a diverse customer base across various time zones. Our tech stack includes technologies like iPhone/Mobile Compatibility, Viewport Meta, SSL by Default, HSTS, DNSSEC, Content Delivery Network, Global Site Tag, Font Awesome, and Cloudflare CDN. As a company of 11-50 employees, we prioritize a collaborative and empathetic culture. We offer a flexible work environment, allowing you to work where you're happiest while contributing to a mission-driven team that is passionate about helping others. At Raisely, we value curiosity, collaboration, and creativity. We strive to avoid busywork, keep meetings to a minimum, and support our team members' growth. We're building the world's first unified cloud platform for nonprofits. This allows our team to deeply impact important causes such as health, climate justice, human rights, and equality. We encourage people from all backgrounds and experiences to apply. Raisely is not just building software but also a supportive community where every team member can thrive.

The HALO Trust: Making the World Safer, One Mine at a Time The HALO Trust is the world's largest humanitarian mine clearance organization, dedicated to protecting lives and restoring livelihoods in conflict-affected regions. We achieve this through comprehensive landmine and unexploded ordnance (UXO) clearance, weapons and ammunition management, and mine risk education programs. Our global impact spans over 30 countries and territories, employing more than 11,000 people to deliver tangible results in making communities safer and fostering long-term stability. Our work is underpinned by strong government, community, and partner relationships, allowing us to create durable solutions for a better future. While our core mission is humanitarian, our operations leverage modern technology to maximize efficiency and safety. Our tech stack includes Google Maps and its API, Cloudflare JS and jsDelivr for efficient content delivery, and DNSSEC for robust security. We embrace a collaborative, global work environment, supporting diverse teams across multiple time zones. While some roles require on-site presence in challenging environments, others offer remote work possibilities within a flexible and supportive framework. We prioritize employee well-being with robust benefits packages tailored to each location. For over three decades, The HALO Trust has consistently demonstrated its commitment to innovation and impact. We are recognized for our leadership in humanitarian mine action and for our unwavering dedication to assisting communities recover from the devastation of conflict. Our substantial funding allows us to maintain a strong presence globally and adapt to the evolving challenges of our field. We continuously seek talented individuals from a diverse candidate pool to join our mission-driven organization, contributing their skills and passion to a cause that truly makes a difference in the world. Join a team dedicated to creating a safer world and making a lasting positive impact on vulnerable communities.

Media Cause is a leading digital marketing agency specializing in empowering nonprofits and social good organizations. We craft impactful digital strategies, from social media engagement to SEO optimization and paid advertising, to amplify our clients' missions and drive meaningful results. Our team leverages a robust technology stack including Cloudflare CDN & Hosting, HubSpot, Webflow, and Poptin, ensuring scalable and efficient solutions. We prioritize a collaborative and supportive work environment, fostering innovation and continuous learning. Media Cause is committed to diversity, equity, and inclusion, offering flexible remote work options and a generous benefits package that includes unlimited PTO, a health and wellness stipend, and professional development opportunities. Recognized for our exceptional client work and positive impact, Media Cause has consistently been named to the Inc. 5000 list of fastest-growing private companies. We are a growing team of 60+ employees dedicated to making a tangible difference in the world. Our engineering practices focus on delivering robust, scalable solutions for our nonprofit clients. We utilize a variety of technologies to ensure optimal performance and user experience. This includes leveraging the power of Cloudflare's CDN and hosting for speed and reliability, HubSpot for marketing automation, and Webflow for website design and hosting, enabling efficient and effective client management. Our team works collaboratively, embracing agile methodologies to ensure projects are delivered on time and within budget. We value continuous learning and professional growth, and encourage our team to explore and adopt new technologies as needed. Media Cause cultivates a family-first work environment, committed to work-life balance and employee well-being. We offer comprehensive benefits, flexible remote work options, and opportunities for growth and advancement. Our commitment extends beyond our team to our community, actively supporting nonprofits through volunteering and donations. Join our mission-driven team and help us make a positive impact on the world.

GiveDirectly is a philanthropic organization focused on providing cash transfers directly to individuals in need, leveraging technology to enhance poverty alleviation efforts.

Accountability Counsel empowers communities worldwide to protect their human rights and the environment. We achieve this through impactful legal advocacy and research, working with communities to pursue justice through international accountability mechanisms. Our work spans international law, development, economics, public policy, environmental justice, and human rights. We are a mission-driven non-profit organization with a strong commitment to collaboration and impactful results. Our team utilizes a modern technology stack including WordPress, Google Analytics, Google Tag Manager, and a Content Delivery Network, ensuring efficient and effective operations. While we don't have a large-scale engineering team, we rely on these technologies to manage our global reach and impactful communication efforts. Our San Francisco-based team works collaboratively with colleagues in Washington D.C. and Asia, creating a dynamic and globally connected work environment. We offer unique opportunities to work on meaningful projects that make a real-world difference. Our fellows gain valuable experience working with communities to navigate complex international legal processes and contribute to vital research on global accountability. We value integrity, collaboration, and a dedication to human rights and environmental protection. Accountability Counsel is a well-established non-profit organization founded in 2009 and has received significant funding. We're a growing team of 11-50 employees dedicated to protecting human rights and the environment through effective legal and research strategies. We are actively seeking driven individuals passionate about making a positive impact on the world.

Evidence Action is a global nonprofit organization dedicated to scaling evidence-backed and cost-effective interventions in health, nutrition, and safe water. Founded in 2013, it has impacted over 280 million people annually through innovative programs like Deworm the World Initiative and Dispensers for Safe Water, while fostering a culture of rigorous measurement and continuous improvement. With a mission to double its impact by 2024, Evidence Action seeks passionate individuals who can contribute to their goals.

Focus is a small company with a team of 1-10 employees, currently seeking a Business Development Representative to help drive growth and expand its market presence.

DonorsChoose empowers anyone to support students in need through its trusted online platform. We connect teachers with donors, meticulously vetting requests and ensuring resources reach classrooms directly. This impactful work has earned us top ratings from Charity Navigator and GuideStar, and recognition as one of Fast Company's 50 Most Innovative Companies. Our team of 101-250 employees utilizes a robust tech stack including Amazon Web Services, Cloudflare CDN, and Let's Encrypt, reflecting our commitment to both efficiency and security. We're driven by our core values of equity, ingenuity, humanity, integrity, learning, and gratitude, fostering a collaborative and mission-driven work environment. Currently experiencing significant growth, we are expanding our team and possibly exploring new markets, offering exciting opportunities for those passionate about education and technology. Our commitment to a flexible hybrid work model, excellent benefits, and a supportive culture further enhances our appeal to top talent. DonorsChoose's engineering team works on a modern tech stack, leveraging cloud infrastructure (Amazon), content delivery networks (Cloudflare), and secure communication protocols (Let's Encrypt). We prioritize creating user-friendly experiences for our diverse community of teachers, donors, and partners. Our development practices emphasize collaboration, efficient workflows, and a commitment to using technology to address educational inequality. Our mission extends beyond simply funding classroom projects. We actively combat systemic inequity by directing the majority of our donations to historically underfunded schools. We're recognized as a best place to work by several organizations, showcasing our dedication to employee well-being and professional development. This dedication extends to our flexible hybrid work model, offering a balanced work environment and remote opportunities for many roles. Our continued growth ensures exciting opportunities within a mission-driven and technologically innovative organization. We've secured substantial funding ($7.1 million in recent grants) and have been serving teachers and students nationwide since 2000. We are actively seeking talented individuals who are passionate about making a difference and believe technology can transform education.

Givelify is a mobile giving app that makes donating to charities and churches fast, easy, and convenient. With just a few taps on your smartphone, you can support causes you care about and track your donations for tax purposes.