Company
PrairieLearn
Education Technology · small · bootstrapped
PrairieLearn is an open-source assessment platform used by universities across the US (Berkeley, Princeton, Michigan, Illinois, and others). It powers mastery‑based learning and large‑scale exams. The company is small, profitable, early‑stage and bootstrapped.
Quick Decision
Tracked roles
7
Remote share
100%
Visa mentioned
0%
Salary coverage
100%
Role level mix
Company stack signals
Evidence & Sources
Structured signals only — no external enrichment. Verify on the original HN thread and company career page.
Sample size
7
Coverage months
7
First post
2025-12-01
Latest post
2026-10-01
Field coverage
Remote
100%
Visa
0%
Salary disclosed
100%
Level known
57%
Tech stack on job
100%
Window: All tracked HN Who's Hiring posts for this company
Sources: HN
Trend
Hiring momentum and mix from structured HN posts — not a forecast.
Posting momentum
vs prior 30d: +1
day −60 … −30
vs prior 90d: -1
day −180 … −90
Role level mix
Tech stack from jobs
Stack present on 100% of jobs
Open & recent roles
Showing 7$100k - $180k
2026-10-01
$100k - $180k
2026-07-01
$100k - $140k
2026-06-01
$100k - $140k
2026-04-01
$100k - $140k
2026-03-02
$100k - $140k
2026-02-02
$100k+
2025-12-01
Last updated: 2026-10-01
Coverage: 7 structured HN listings across 7 months. Enrichment: full.
Source: HN · confidence high. Signals are derived from public posts; verify details on the original thread and company career page.
Feedback: use Report Issue on a job page if structured fields look wrong.