> Markdown version of [/jobs/ext/4703779-senior-ios-engineer-swift-obj-c-mvvm-expert-app-store](https://www.wearedevelopers.com/jobs/ext/4703779-senior-ios-engineer-swift-obj-c-mvvm-expert-app-store). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior iOS Engineer | Swift/Obj-C | MVVM Expert | App Store - **Company:** Ethereum Technologies LLC - **Location:** Chicago, IL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Apple Mac Systems, App Store (IOS), Linux, Model View ViewModel, Scripting, GNU Operating System - **Published:** November 13, 2026 - **Apply:** https://www.careerboard.com/us/en/find-jobs-in-United-States/-94A2C301576D630907/ ## About the Role The ideal candidate has 8+ years of combined experience, shipped an App Store product, and is proficient with Linux, Mac OS X, GNU tools, and Scripting languages. Location Chicago, IL, United States of America