Public health runs on data nobody sees, and you make it usable — building the systems that track outbreaks, surveil populations, and guide health decisions. Where data meets disease prevention.
The work sits between public health and technology: designing and managing data systems, integrating messy health data from many sources, building surveillance tools, and turning it into something officials can act on. You bridge epidemiologists and engineers. The data is messy and the stakes are public health, and a clean system can speed an outbreak response.
Public-sector realities shape the work — funding and legacy systems can constrain what's possible. Data is fragmented and privacy-bound, progress can be slow and bureaucratic, and you translate between health experts and engineers. The field surged in visibility recently, but resources and modernization still vary widely.
It tends to suit people who are analytical, mission-driven, and bilingual in data and health. If you want pure tech work or fast results, the bureaucracy may frustrate. But if you like using data to actually protect public health, it's meaningful, increasingly vital work with growing demand.
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Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.
Roles with similar work and overlapping career paths
View all Technology roles →Public health runs on data nobody sees, and you make it usable — building the systems that track outbreaks, surveil populations, and guide health decisions. Where data meets disease prevention.
Median pay for a Public Health Informatician is about $104K nationally, with the field ranging roughly from $63K to $166K depending on experience, employer, and metro (BLS).
Core skills for this role include Reading Comprehension, Complex Problem Solving, Critical Thinking, Speaking, and Writing.
Most people in this role hold a master's degree.
Employment in this field is projected to grow about 8.7% through 2034, with roughly 497,800 people working in it today (BLS).
Closely related roles include Health Unit Coordinator, Health Information Technology Specialist, and Health Care Administrator.
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