AI Trainer (Part-time)
Kastle · Kastle is building an AI operating system for consumer lending, …
5mo ago
12 open roles · as of 2026-08-10
Kastle
What Kastle is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.
As of 2026-08-10, Kastle has 12 open roles, +4 net over 28 days — accelerating. Kastle is building an AI operating system for consumer lending, starting with mortgage, and works with America's largest mortgage lenders to scale contact center and compliance operations using AI-driven voice agents.
Active roles
12
Net · 28 days
+4
Momentum
accelerating
Median days open
—
Scaling now
Most new openings in the last 28 days: engineering (2), product (1), other (1).
Open roles by function
engineering5product2executive2other1spam1sales1
Seniority
unspecified5principal2senior2executive2junior1