Company
9 Mothers Defense
Robotics · Y Combinator
Building AI-driven turrets to stop hostile drones
Quick Decision
Tracked roles
6
Remote share
0%
Visa mentioned
0%
Salary coverage
0%
Role level mix
Evidence & Sources
Structured signals only — no external enrichment. Verify on the original HN thread and company career page.
Sample size
6
Coverage months
4
First post
2025-12-01
Latest post
2026-04-01
Field coverage
Remote
0%
Visa
0%
Salary disclosed
0%
Level known
67%
Tech stack on job
50%
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: —
day −60 … −30
vs prior 90d: -2
day −180 … −90
Role level mix
Tech stack from jobs
Stack present on 50% of jobs
Notes
- No posts in the last 90 days — hiring signal may be stale.
- Low salary disclosure — treat pay signals as sparse.
Open & recent roles
Showing 6unknown · Austin, USA
2026-04-01
2026-03-04
2026-01-02
mid · Austin, USA
2026-01-02
2025-12-01
mid · Austin, TX
2025-12-01
Last updated: 2026-04-01
Coverage: 6 structured HN listings across 4 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.