How we know this
This job isn’t in the U.S. government’s occupational survey yet, so this page carries no official pay figures. Everything below is drawn from published job descriptions and industry guides, each one linked at the foot of the page. The work described is real and sourced. What’s missing is the survey’s rating of which parts of the job matter most — so read this as a picture of the work, not a ranked list.
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.
Photograph and document blood evidence
+Photograph all visible blood evidence at the Rivera apartment using scale and perpendicular framing, capture…
Photograph and document blood evidence
+Photograph all visible blood evidence at the Rivera apartment using scale and perpendicular framing, capture wide context shots and close-ups with cross-reference tags, embed exposure and lens settings, and upload the verified images to evidence forensics before tonight’s briefing.
The tools that do the workDigital imaging softwareweb
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Collect blood samples and trace evidence
+Collect blood and touch trace evidence from the back door threshold and bedside lamp using swabs and packaged…
Collect blood samples and trace evidence
+Collect blood and touch trace evidence from the back door threshold and bedside lamp using swabs and packaged cuts, record chain-of-custody, photograph collection points, and deliver samples to the lab with priority labeling for DNA and toxicology.
The tools that do the workweb
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Analyze bloodstain size, shape, and distribution
+Measure stain size, shape and distribution across the dining room table, calculate probable droplet velocity…
Analyze bloodstain size, shape, and distribution
+Measure stain size, shape and distribution across the dining room table, calculate probable droplet velocity and impact angle per cluster, compare with reference patterns from case notes, and summarize findings for the investigator’s incident narrative.
The tools that do the workBloodstain pattern analysis softwareweb
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Says who?
These are the pages we read to build this. Open any of them and check us.
Related careers
Same family of work — each with its own tasks and prompts.
The LLOS Work Atlas is the world's largest evidenced task library — a map of human work, with a ready prompt behind every task. 1,774 careers · every task named by the sources that witnessed it — O*NET, ESCO, real job descriptions, Wikipedia — and the deepest tasks by several at once. And it is honest about limits: where AI cannot help, the map says so.
The rest of the map
Same library, five ways in.
Copyright © LLOS.ai · 2026 — original pedagogy, voice, and design — all rights reserved.
Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses
Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses