Security Engineer
Poseidon · Poseidon builds data infrastructure for AI, connecting companies…
28d ago
1 open roles · as of 2026-10-01
Poseidon
What Poseidon is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.
As of 2026-10-01, Poseidon has 1 open role, +1 net over 28 days — accelerating. Poseidon builds data infrastructure for AI, connecting companies with rare, high-quality, IP-safe data and operates Numo, a consumer app for contributing training data.
Active roles
1
Net · 28 days
+1
Momentum
accelerating
Median days open
137
Scaling now
Most new openings in the last 28 days: engineering (1).
Open roles by function
engineering1
Seniority
unspecified1