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Staff iOS Engineer (Contract) at High Roller

Setup
Remote
Type
Contract
Level
staff+
Posted

Description

ROLR is hiring a Staff-level iOS Engineer on a contract basis to help deliver the iOS experience for its prediction markets platform through App Store submission and launch. The role involves designing and building iOS interactions across React Native and Swift, owning App Store submission and rollout strategy, developing real-time trading interfaces and native Swift modules, implementing authentication flows, improving app performance, and supporting localization and multi-market functionality. The position can be based remotely in the United States or European Union and requires at least eight years of professional iOS engineering experience, multiple App Store reviews in regulated or sensitive categories, strong Swift and React Native experience, and immediate full-time availability.

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