◆ Forensic Science

What a forensic scientist
really does.

18 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.

18evidenced tasks
19,120in the US (2025)
$72,060median pay / year
9systems it runs on
See the 18 tasks ↓Open in the atlasThe full career map →
This is what one task looks like here
Reconstruct crime scenes
Reconstruct the downtown apartment crime scene into a scaled scene dia…2 sources agree

The shape of the day

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The work, task by task

18 tasks
Hands on the work16
Reconstruct crime scenes+
Reconstruct the downtown apartment crime scene into a scaled scene diagram showing body position, furniture, entry points and measured blood locations, verify measurements against the field notes from Officer Martinez, then export a layered scene file and a one-page summary for Detective Nguyen by Wednesday morning.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Examine and analyze blood stain patterns+
Examine the bloodstain patterns in the garage photos and measured template, classify impact types, calculate angles and origin using the recorded point-to-point measurements, produce an annotated photo set and a three-paragraph interpretation for the lead investigator by tomorrow afternoon.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Perform tests on weapons or substances+
Perform forensic testing on the recovered knife and the white powder sample: document macroscopic findings, run presumptive tests, send relevant extracts for confirmatory analysis, note instrument calibration status, and upload chain-of-custody and results summary to the evidence file before 5pm.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Operate and maintain laboratory equipment+
Complete the quarterly maintenance and calibration on the gas chromatograph and the imaging microscope, record serial numbers and calibration certificates, schedule next service with LabTech Supply, and circulate the completed equipment log and risk notes to the lab manager by Monday.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Testify as expert witnesses in court+
Prepare my expert witness packet for the May 12 hearing: compile chain-of-custody, method validation, instrument logs, and concise findings for the autopsy and lab tests, draft a two-page sworn summary for counsel and schedule a prep call with Prosecutor Ramos this week.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Wear appropriate protective gear+
Put on the exam gloves, nitrile apron, splash goggles and the respirator, check glove seal and respirator fit, verify sleeves taped, hood fastened and boot covers in place before handling any evidence to prevent contamination and preserve chain of custody.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Calibrate laboratory equipment+
Run the instrument warm-up, attach calibration standards, follow the equipment checklist to adjust zero and span, record pre- and post-calibration readings on the log, and flag any deviation over allowed tolerance before running case samples.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Compare objects and impression marks+
Compare the questioned tire track and the exemplar from the suspect vehicle, photograph both with scale, take microscopic impressions, document matching striations and differences in a comparison worksheet, and prepare a preliminary opinion for the investigator by Friday.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Work with people1
Keep the record1

What the work runs on

named inside the evidenced tasks
7 tasksMicrosoft Wordassembles formal sworn statements, method descriptions, and a professional expert packet for counsel and courtOpen its task library → 5 tasksMicrosoft Excelrecords calibration data, serial numbers, schedules, and generates maintenance logs and certificatesOpen its task library →
4 tasksMicrosoft Visiocreates annotated diagrams and overlays of measured bloodstain angles and origins for clear presentation
4 tasksMicrosoft Outlookschedules the prep call and circulates the packet to counsel and prosecutor
3 tasksLinuxcontrols laboratory instruments and handles secure data processing and transfer of test results to evidence systems
2 tasksAdobe Photoshopadjust and annotate high-resolution comparison photographs for clarity
1 taskComputer aided design and drafting CADDcreates accurate, scaled scene diagrams with layers for measurements and exportable plans
1 taskMicrosoft PowerPointbuild a short hands-on training deck and checklist for each technician
Browse every evidenced software task →

The same task, four heights

this page is height one
ExecuteDo today's task, with fewer mistakesyou are here → ImproveMake it easy for the next person to acceptin the atlas → DecideWork out the right move when it is unclearin the atlas → BecomeLearn the pattern so it stops coming backin the atlas →

Can AI actually do this job?

the honest answer

It can

where it genuinely helps
  • Explain the theory behind the work
  • Draft, tidy and structure your writing
  • Rehearse a hard conversation before you have it
  • Build a study plan that fits your gaps

It cannot

where it stops, completely
  • Be in the room where a forensic scientist actually works
  • Carry the responsibility when the call is wrong — that weight stays yours
  • Notice what no one wrote down: the hesitation, the thing left unsaid
  • Live with the outcome

What the work pays

two countries, two different measures

United States

this exact occupation · BLS 2025
  • $72,060 a year — the middle: half earn more, half earn less
  • The lowest tenth earn near $48,250; the top tenth near $117,250
  • 19,120 people employed in this occupation

India

the occupation GROUP, not this job · PLFS via ILOSTAT 2025
  • ₹26,152 a month — the median for Technicians and associate professionals, the group this work sits in
  • India publishes pay by broad occupation group, so this covers many jobs besides this one. It is a shape, not a salary.
read this carefullyThese two numbers are not comparable and must not be converted into each other. One is a yearly figure for this job alone; the other is a monthly figure for a whole family of jobs. What travels between them is the pattern, not the amount: experience lifts pay almost everywhere.

Where the evidence lives

open any of it yourself
O*NETThe US Department of Labor's own record of this job8 of these tasks ESCOThe European skills and occupations register8 of these tasks Job descriptionsReal postings, in the wild9 of these tasks US Bureau of Labor StatisticsPay and employment, by occupation2025 figures UK NOS SFJCN803Undertake technical analyses of forensic samplesnational standard UK NOS SFJCN403Undertake forensic examinations at scenes of incidentsnational standard

Close to this work

12 nearby
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Questions people actually ask

You might start by checking emails in Microsoft Outlook and reviewing overnight case notes in Microsoft Word. Morning tasks often include preparing samples for testing, calibrating laboratory equipment, and recording test sequences in lab notebooks or Excel spreadsheets.

Afternoons can mean examining bloodstain patterns, comparing impression marks, operating scientific measuring equipment, or photographing evidence with Adobe Photoshop for court. Some days you go to scenes to reconstruct events; other days you only work in the lab and train new technicians.

Expect Microsoft Office every day: Word for reports, Excel for test logs and numbers, PowerPoint for courtroom slides, and Outlook for email. Labs also use Adobe Photoshop for photo enhancement and Linux on analysis workstations for some tools.

If you do scene diagrams you may see CADD or Microsoft Visio. Digital media analysis tools run on both Windows and Linux, so basic command-line skills help.

According to the U.S. Bureau of Labor Statistics (BLS) for 2025, 19,120 people were employed as forensic scientists. Median pay was $72,060 per year, the lowest tenth earned $48,250, and the top tenth earned $117,250. These numbers are BLS estimates.

Local pay varies: crime labs run by cities, counties, or the federal government have different pay scales and benefits. Experience, certifications, and courtroom testimony experience push pay higher.

A forensic scientist usually works in a lab doing tests: analyzing blood patterns, testing substances, examining firearms, and operating measuring equipment. They prepare samples, calibrate instruments, and create reports that can be used in court.

A CSI often works at the scene: sketching, photographing, collecting evidence, and reconstructing the scene. People overlap—some forensic scientists visit scenes and some CSIs do lab work—but the main difference is field collection versus lab analysis.

AI can help draft reports, summarize test sequences, or assist in organizing Excel logs, but you must not let it replace your analysis. Courts require documented methods and original data; AI-generated conclusions can’t substitute for calibrated instruments and lab records.

Do not use AI to alter images or evidence. Keep original files (raw photos, instrument outputs) and record every step in Microsoft Word or lab software. If you use AI for writing, clearly mark what it produced and double-check all technical claims.