What it pays
Government survey numbers — not estimates, not ads.
Half of all Epidemiologists in the U.S. earn more than $87,220 a year — the middle 80% land between $61,270 and $138,800. About 12,090 people in the U.S. do this work. Figures are for the U.S. occupation group “Epidemiologists”. (U.S. Bureau of Labor Statistics survey, published 2025.) In India, Professionals earn about ₹38,298 a month on average — around ₹4.6 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
$87,220typical pay / year
12,090people in this work
$138,800+top 10% earn
₹4.6 lakha year in India (family avg)
Think you get this job?Six quick questions on how it really works — with a hint and the reason behind every answer.
Test yourself →The work, task by task
These are the real jobs-to-be-done, not a wish list. Each task shows where we found it, and the prompt underneath is written for that exact task.
Analysing4
Map disease transmission pathways
+Map the recent measles cases onto the city streets and household points, draw likely transmission links by…
Map disease transmission pathways
+Map the recent measles cases onto the city streets and household points, draw likely transmission links by contact type and timing, flag uncertain chains for follow-up, and export a geo-file and one-page summary for the outbreak team by Wednesday.
The tools that do the workESRI ArcGISESCOjob descriptions
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Investigate patterns and causes of disease
+Run an analysis of last quarter's respiratory illness reports to identify clusters by neighbourhood,…
Investigate patterns and causes of disease
+Run an analysis of last quarter's respiratory illness reports to identify clusters by neighbourhood, calculate incidence rates with age stratification, flag statistically significant increases, and prepare a one-page summary for Dr. Chen by Wednesday afternoon.
The tools that do the workIBM SPSS StatisticsESRI ArcGISjob descriptionsO*NETWikipedia
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Collect data for research
+Compile and clean household survey responses from 1,200 participants, code symptom and exposure fields,…
Collect data for research
+Compile and clean household survey responses from 1,200 participants, code symptom and exposure fields, produce a validated dataset ready for analysis, and send the data dictionary and checksum to Lead Investigator Samuel Ortiz by Friday noon.
The tools that do the workMicrosoft ExcelStructured query language SQLjob descriptionsWikipedia
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Conduct disease surveillance
+Set up weekly surveillance reports aggregating emergency department fevers and lab-confirmed cases, implement…
Conduct disease surveillance
+Set up weekly surveillance reports aggregating emergency department fevers and lab-confirmed cases, implement automated alerts for a twofold rise in seven days, and circulate the first dashboard to the surveillance team on Monday morning.
The tools that do the workESRI ArcGISMicrosoft PowerPointjob descriptionsWikipedia
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Make1
Design and conduct research studies
+Draft the protocol and sample size justification for a case-control study on recent diarrhoeal outbreaks,…
Design and conduct research studies
+Draft the protocol and sample size justification for a case-control study on recent diarrhoeal outbreaks, include inclusion criteria, data collection forms, and ethics submission checklist, then request methodological review from Dr. Patel by next Wednesday.
The tools that do the workMicrosoft Wordjob descriptionsO*NET
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Keeping the record1
Develop public health guidelines and policies
+Write a concise guidance memo recommending handwashing stations and safe water points at three informal…
Develop public health guidelines and policies
+Write a concise guidance memo recommending handwashing stations and safe water points at three informal markets, estimate procurement and maintenance costs, cite recent local incidence trends, and send to Public Health Director Amina Khatri for policy adoption by Friday.
The tools that do the workMicrosoft WordMicrosoft Exceljob descriptionsO*NET
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The daily work15
Supervise research teams and staff
+Supervise the field research teams this week: confirm each team has a completed protocol, assign Lydia to QA…
Supervise research teams and staff
+Supervise the field research teams this week: confirm each team has a completed protocol, assign Lydia to QA sample logs, reallocate two extra technicians to Region 3 for outbreak follow-up, and circulate the updated weekly rota to all staff by Friday noon.
The tools that do the workMicrosoft OutlookMicrosoft Exceljob descriptionsO*NET
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Write articles for publication in professional journals.
+Draft the manuscript on last year’s acute gastroenteritis cohort: write the methods and results sections with…
Write articles for publication in professional journals.
+Draft the manuscript on last year’s acute gastroenteritis cohort: write the methods and results sections with the cleaned dataset summaries, insert the main tables and figures, add my name and Priya’s as coauthors, then prepare the submission-ready file and cover letter for peer review by Tuesday.
The tools that do the workMicrosoft WordIBM SPSS StatisticsO*NET
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Identify and analyze public health issues related to foodborne parasitic diseases and their impact on public policies, scientific studies, or surveys.
+Map and analyze the recent foodborne parasitic cases: pull case locations and exposures, calculate attack…
Identify and analyze public health issues related to foodborne parasitic diseases and their impact on public policies, scientific studies, or surveys.
+Map and analyze the recent foodborne parasitic cases: pull case locations and exposures, calculate attack rates and odds ratios, write a two-page brief on policy implications for the food safety team, and attach the data appendix for circulation to the policy lead by Wednesday afternoon.
The tools that do the workESRI ArcGISSASO*NET
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Teach principles of medicine and medical and laboratory procedures to physicians, residents, students, and technicians.
+Prepare the next teaching session on diagnostic lab procedures: create a one-hour lesson plan covering sample…
Teach principles of medicine and medical and laboratory procedures to physicians, residents, students, and technicians.
+Prepare the next teaching session on diagnostic lab procedures: create a one-hour lesson plan covering sample handling, microscopy basics, and biosafety steps, assemble three short demonstration videos and a five-question quiz, then send instructions and materials to the residents and lab techs by Monday morning.
The tools that do the workMicrosoft PowerPointMicrosoft WordO*NET
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Prepare and analyze samples to study effects of drugs, gases, pesticides, or microorganisms on cell structure and tissue.
+Process the tissue and cell samples from the toxicology study: label and log each specimen, run cell…
Prepare and analyze samples to study effects of drugs, gases, pesticides, or microorganisms on cell structure and tissue.
+Process the tissue and cell samples from the toxicology study: label and log each specimen, run cell viability assays per protocol, record raw measurements, and produce a one-page summary of cytotoxic effects and next-step recommendations for the PI by end of day Thursday.
The tools that do the workMicrosoft ExcelO*NET
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Conduct surveys and interview community members
+Organize and conduct the community survey interviews: finalise the questionnaire, schedule ten household…
Conduct surveys and interview community members
+Organize and conduct the community survey interviews: finalise the questionnaire, schedule ten household interviews in Sector B with Fatima and Omar, train them on consent language and data entry, and deliver the cleaned interview dataset and a short field report to the study manager by Sunday evening.
The tools that do the workMicrosoft AccessMicrosoft Exceljob descriptions
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Use biological and statistical sciences to understand disease processes
+Analyse the surveillance datasets and lab reports to characterise transmission patterns, calculate incidence…
Use biological and statistical sciences to understand disease processes
+Analyse the surveillance datasets and lab reports to characterise transmission patterns, calculate incidence and reproduction numbers, flag anomalous clusters, and produce a concise methods-and-results memo for the lead epidemiologist by Wednesday so we can prioritise investigations.
The tools that do the workSASIBM SPSS StatisticsWikipedia
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Centre their research on origin and causes for illness eruption in humans
+Focus the case series and exposure histories to test hypotheses about source and mode of spread, map onset…
Centre their research on origin and causes for illness eruption in humans
+Focus the case series and exposure histories to test hypotheses about source and mode of spread, map onset dates and common exposures, run comparative risk analyses, and draft a short evidence brief for the outbreak response team by end of day Friday.
The tools that do the workPythonESRI ArcGISESCO
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Propose risk preventive measures to health policy organisms
+Synthesize the statistical findings and known transmission drivers into three practical preventive options…
Propose risk preventive measures to health policy organisms
+Synthesize the statistical findings and known transmission drivers into three practical preventive options with estimated impact and resource needs, prepare a two-page policy note for the regional health board for Monday, and highlight uncertainties and monitoring indicators.
The tools that do the workMicrosoft WordMicrosoft ExcelESCO
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Write grant proposals for research funding
+Draft a two-page research grant application for a study on air pollution and childhood asthma, including…
Write grant proposals for research funding
+Draft a two-page research grant application for a study on air pollution and childhood asthma, including specific aims, background with recent local surveillance data, a clear methodology, timeline, and a $150,000 budget justification for two years, due next Monday.
The tools that do the workMicrosoft Wordjob descriptions
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Identify risk factors for disease
+Run an analysis to identify demographic, environmental, and behavioral risk factors for rising dengue…
Identify risk factors for disease
+Run an analysis to identify demographic, environmental, and behavioral risk factors for rising dengue incidence in City Health District A over the past five years, produce adjusted odds ratios with confidence intervals, and deliver a one-page summary highlighting actionable exposures for the outbreak team by Wednesday.
The tools that do the workIBM SPSS StatisticsWikipedia
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Design epidemiological studies
+Design a case-control study protocol to investigate foodborne illness linked to Restaurant X: define cases…
Design epidemiological studies
+Design a case-control study protocol to investigate foodborne illness linked to Restaurant X: define cases and controls, sample size calculation for an odds ratio of 2.5 at 80% power, exposure assessment instrument, data collection schedule, and ethical considerations for IRB, ready for review Friday.
The tools that do the workMicrosoft ExcelMicrosoft WordWikipedia
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Interpret research results
+Interpret the latest randomized vaccine trial output: translate the primary and secondary outcome statistics…
Interpret research results
+Interpret the latest randomized vaccine trial output: translate the primary and secondary outcome statistics into plain-language conclusions, calculate vaccine efficacy with 95% CI, note limitations and recommended next analyses, and produce a two-page brief for the principal investigator by Thursday.
The tools that do the workSASWikipedia
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Assist in systematic reviews of research
+Assist the systematic review team by screening 1,200 abstracts on antimicrobial stewardship, extract study…
Assist in systematic reviews of research
+Assist the systematic review team by screening 1,200 abstracts on antimicrobial stewardship, extract study design, population, outcomes, and risk-of-bias domain judgments into a shared extraction sheet, and flag 60 full texts for priority review by Friday morning.
The tools that do the workMicrosoft ExcelWikipedia
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Compare treatment effects in clinical trials
+Compare treatment effects between drug A and placebo across three clinical trials: pool effect estimates…
Compare treatment effects in clinical trials
+Compare treatment effects between drug A and placebo across three clinical trials: pool effect estimates using a random-effects meta-analysis, report pooled risk ratio with heterogeneity statistics and a forest plot, and deliver a one-page conclusion for the trial steering committee by Tuesday.
The tools that do the workPythonWikipedia
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Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses