Mobile Engineer
- Remote
- Full Time
Castle
6 open rolesLast updated April 28, 2026 at 11:04 AM UTC
Castle delivers a scalable security platform that runs at the edge and in apps to stop fraud and abuse. It combines behavioral signals, device fingerprinting, email intelligence, and real-time risk scoring to identify bots, account takeovers, and multi-accounting for developers and enterprise customers. Pricing is transparent and usage-based.
Hiring overview
See where Castle is hiring most heavily right now, which role groups stand out, and which openings were added most recently.
Open roles
6
Live openings on Kibo
Top role group
Engineering
4 matching jobs
Coverage
2 groups
Fresh hiring snapshot for Castle
Popular role groups
The strongest hiring clusters right now, based on the company's current live openings.
Engineering4
Sales2
Recent openings
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