◆ Forensic Science

What a fingerprint examiner
really does.

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

20evidenced tasks
114,430in the US (2025)
$93,790median pay / year
9systems it runs on
See the 20 tasks ↓Open in the atlasThe full career map →
This is what one task looks like here
Photograph evidence
Photograph each piece of evidence and the latent print area with scale…2 sources agree

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The work, task by task

20 tasks
Hands on the work18
Photograph evidence+
Photograph each piece of evidence and the latent print area with scale and reference markers, capture overall, mid-range, and close-up views at perpendicular angles, log camera settings and chain-of-custody, then export the images for enhancement and case file within 24 hours.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Take fingerprints.+
Ink or live-scan fingerprints from the detainee following agency protocol, label each card with case number and date, capture rolled and flat impressions plus palms if requested, verify image quality, and submit the prints to the identification unit before the end of shift.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Dust selected areas of crime scene and lift latent fingerprints, adhering to proper preservation procedures.+
Dust the kitchen counter, doorknob, and shattered glass at 14 Pine Street for latent prints, lift each print with appropriate tape, mount on labelled cards, document preservation method and location, then submit the set to the lab intake.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Perform emergency work during off-hours.+
Respond to the midnight hit-and-run, photograph the scene, collect any visible prints, secure perishable items in evidence bags, complete emergency incident report, and notify the on-call investigator before returning evidence to secured storage.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Interview survivors, witnesses, suspects, and other law enforcement personnel.+
Interview the burglary survivor, obtain full statement including timeline and contacts, compare their descriptions to scene evidence, record the session with consent, and prepare a witness summary for the detective handling the file.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Apprehend offenders+
When a suspect is located, coordinate with the arresting officer, secure the scene perimeter, advise on legal search and seizure requirements, photograph hands and relevant skin areas before processing, and collect fingerprints under the supervising detective's authority.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Perform patrol activities+
While on patrol in Sector 4, check known hotspots, respond to calls for suspicious persons, note and photograph any unattended items, collect latent prints where lawful and practical, and update the patrol evidence log at shift end.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Provide support to victimised parties+
Draft and send a victim support memo to Sergeant Lopez and to Victim Services with the case number, the victim's contact preferences, what evidence we have, and the next two planned contact dates — confirm receipt by Thursday.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Keep it safe2

What the work runs on

named inside the evidenced tasks
10 tasksMicrosoft Wordcreates the emergency incident report and documents actions taken during off-hoursOpen its task library →
3 tasksDataWorks Plus Digital CrimeSceneorganizes and exports forensic scene photographs with metadata and chain-of-custody tracking
3 tasksMicrosoft Exceltracks timestamps and chain-of-custody entries for items collected during the emergencyOpen its task library →
2 tasksComputer aided composite drawingproduces standardized fingerprint card layouts and annotations when capturing and labeling impressions
2 tasksMicrosoft Officeroute the memo through departmental email and calendar
1 taskMicrosoft Accessstores and retrieves chain-of-custody records and item logs for evidence management
1 taskDeChant Consulting Services iWitnessdocuments scene photos and evidence metadata tied to lifted prints for later analysis
1 taskMicrosoft Windowsprovides the workstation environment to review reports, sync patrol logs, and upload photographed evidence to the records system
Browse every evidenced software task →

The same task, four heights

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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 fingerprint examiner 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
  • $93,790 a year — the middle: half earn more, half earn less
  • The lowest tenth earn near $55,390; the top tenth near $160,540
  • 114,430 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 job6 of these tasks ESCOThe European skills and occupations register14 of these tasks Job descriptionsReal postings, in the wild2 of these tasks US Bureau of Labor StatisticsPay and employment, by occupation2025 figures UK NOS SFJCN701Receive and process items for forensic examinationnational 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 usually split time between the lab and field. In the morning you may process evidence: photograph items, dust surfaces, lift latent prints, then package and store evidence for analysis.

Afternoons often mean comparing prints on computers (DataWorks Plus Digital CrimeScene or similar), writing reports in Word, entering case notes in Microsoft Access, and sometimes responding to after-hours calls or court testimony.

Expect Microsoft Windows and Office (Word, Excel, Visio) for reports, spreadsheets and diagrams. Case management often runs in Microsoft Access. For fingerprint work you may use DataWorks Plus Digital CrimeScene and image tools like DeChant iWitness or computer aided composite drawing software.

You’ll also follow agency-specific evidence chains in those systems, and export images or tables for prosecutors or patrol officers when needed.

The U.S. Bureau of Labor Statistics reports 114,430 people in this occupation with a median wage of $93,790 per year. The lowest 10% earn about $55,390 and the top 10% about $160,540. (Source: BLS.)

Pay varies by agency, location, and overtime. Specialized labs or supervisory roles tend toward the top end; smaller agencies toward the bottom.

Look for a technical diploma or college courses in forensic science, evidence processing, or criminalistics, and get hands-on labs for lifting and preserving prints. Many agencies require on-the-job training and certification from a state lab or professional body.

Try volunteering with a local crime lab, attending short courses on DataWorks Plus or iWitness, and learning Microsoft Office and Access—those systems are used daily.

Patrol officers may take known prints at a scene, detain offenders, and do first response tasks like securing a scene. Fingerprint examiners specialize in latent print detection, matching, and lab analysis using systems like DataWorks Plus.

Examiners do deeper comparison work, package and store evidence to preserve chain-of-custody, and prepare court-level reports. Patrol officers focus more on arrests, road traffic laws, and immediate scene control.

Yes, but treat AI as an aid, not a final decision-maker. Automated matching in systems like DataWorks Plus can narrow candidate lists, but you must verify matches manually and document your reasoning for court.

Keep the raw images, preserve chain-of-custody, and record any algorithm outputs in your report (Word/Access). Understand limitations and be ready to explain methods in deposition or trial.

Attention to preservation and documentation is crucial: correct photographing, packaging, labeling, and logging in evidence systems prevents a case from being thrown out. That includes using the exact fields in Microsoft Access and maintaining chain-of-custody.

Also practice clear report writing in Word and basic data handling in Excel—court testimony often hinges on how cleanly you recorded procedures and results.