System map — Underplaced

Underplaced Try a challenge Show your spike For employers How it works Example candidate Writing demo System map Portfolio

UNDERPLACEDinteractive map of the proposed system

DATA PIPELINE GITHUB EVIDENCE V1 CRAWL

LEGEND

sync call

stream

queue (SQS)

event/stream trigger

webhook

example data — click to inspect

Each block is one proposed component. Taller blocks carry more weight in the system.

Public evidence can trigger human review; only the candidate's assessment can verify ability.

letters on the blocks · zoom in for nameplates · hover the rail · double-click to go inside