All active Public Health roles based in Sierra Leone.
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Sand Technologies is a global Physical AI company using data and AI to make critical industries work better. We partner with governments, cities and enterprises to improve how essential systems operate across healthcare, water, energy, telecommunications and infrastructure.
Our work delivers proven real-world impact. We have built AI systems that help manage London’s water supply, supported telecom network planning across hundreds of cities, and developed digital healthcare platforms serving tens of millions of people across Africa. From intelligent command centers to AI-powered infrastructure platforms, we help organizations sense, analyze and act in complex environments.
Our people are ambitious, curious and relentlessly practical. Our teams work alongside clients in the field, solving hard problems and deploying solutions that last. With colleagues across Africa, Europe, the UK and the US, we operate across the full stack - from research and engineering to deployment and capability building.
Our mission is simple: to harness AI to solve humanity’s most pressing challenges.
Sand is expanding across Africa and beyond, partnering with governments and public sector officials to deliver transformative AI and data solutions. We have deployed our flagship platform - the Health Operating System (HOS) - in more than 5 countries already.
In Rwanda, hundreds of clinics have already been digitized, transforming rural facilities into next-generation health centers that are redefining care in Africa. Sand’s groundbreaking HOS integrates data and services to drive better outcomes - from maternal health to chronic disease management - already reaching more than 1 million patients. Designed for digital empowerment, the HOS equips thousands of frontline health workers with the tools and support they need to magnify their impact and strengthen community health.
The HOS is already operational across multiple countries, with plans to expand to 16 countries by the end of 2026, led by our Country Directors.
This is not an idea — it’s already happening, and the momentum is accelerating. But healthcare is only one example; Sand is growing in various industries, namely water, energy, and telecommunications.
We are looking for an Operations Specialist who will own the last mile—ensuring equipment, systems, and teams are ready to launch. This is a logistics-heavy, action-oriented role perfect for detail lovers who like fieldwork.
This is a hybrid role with significant in-person requirements. While some responsibilities can be performed remotely, the role demands regular presence on the ground to build relationships, oversee implementation, and liaise with local stakeholders. At the same time, given the high degree of virtual collaboration with colleagues and partners across multiple geographies, the successful candidate must be highly self-driven, comfortable working in small in-person teams while contributing to larger efforts virtually, and disciplined in using online collaboration tools and video conferencing to maintain constant communication.
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Sand Technologies is a fast-growing enterprise AI company that solves real-world problems for large blue-chip companies and governments worldwide.
We’re pioneers of meaningful AI: our solutions go far beyond chatbots. We are using data and AI to solve the world’s biggest issues in telecommunications, sustainable water management, energy, healthcare, climate change, smart cities, and other areas that have a real impact on the world. For example, our AI systems help to manage the water supply for the entire city of London. We created the AI algorithms that enabled the 7th largest telecommunications company in the world to plan its network in 300 cities in record time. And we built a digital healthcare system that enables 30m people in a country to get world-class healthcare despite a shortage of doctors.
We’ve grown our revenues by over 500% in the last 12 months while winning prestigious scientific and industry awards for our cutting-edge technology. Our success is supported by about 300 engineers and scientists working across Africa, Europe, the UK, and the US.
Sand is expanding across Africa and beyond, partnering with governments and public sector officials to deliver transformative AI and data solutions. Our flagship healthcare initiative - the Health Operating System (HOS) - is already live. In Rwanda, hundreds of clinics have already been digitized, transforming rural facilities into next-generation health centers that are redefining care in Africa. Sand’s groundbreaking HOS data products, and clinical systems to drive better outcomes - from maternal health to chronic disease management - are already reaching more than 1 million patients. Designed for digital empowerment, the HOS equips thousands of frontline health workers with the tools and support they need to magnify their impact and strengthen community health.
Now, we are scaling rapidly. By the end of 2025, our HOS will be operational in 10 countries, and by 2026, we plan to expand even further across the continent. This is not an idea — it’s already happening, and the momentum is accelerating. But healthcare is only one example; Sand is growing in various industries, namely water, energy, and telecommunications.
As an in-country Forward Deployed Engineer, you will be responsible for the end-to-end deployment, integration, and performance of Sand’s technology systems across healthcare, water, energy, or telecommunications. This includes ensuring seamless data capture, exchange, and governance between government systems and Sand’s platforms.
This role is both strategic and hands-on - requiring a strong technical foundation, excellent problem-solving skills, and the ability to translate system performance into real-world healthcare impact. Beyond deployment, you will play a key role in engaging with ministries and IT teams to ensure access to systems, alignment on data-sharing agreements, and adherence to national data standards. Your understanding of data management processes - from data capture workflows to interoperability and quality assurance - will be crucial to enabling reliable reporting, analytics, and decision-making at national scale.
This is a hybrid role with significant in-person requirements. While some responsibilities can be performed remotely, the role demands regular presence on the ground to build relationships, oversee implementation, and liaise with local stakeholders. At the same time, given the high degree of virtual collaboration with colleagues and partners across multiple geographies, the successful candidate must be highly self-driven, comfortable working in small in-person teams while contributing to larger efforts virtually, and disciplined in using online collaboration tools and video conferencing to maintain constant communication.
Ready to apply?
Apply to Sand Tech Holdings LimitedCookies & analytics
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