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# Senior IOS Engineer

- **Company:** Perceptive Recruiting, LLC
- **Location:** Greenville, SC, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Geographic Information Systems, Apple IOS, Apple Xcode, Automation of Tests, Design of User Interfaces, Human-Computer Interaction, Microsoft UI Automation, Routing, SQLite, Data Logging, Uikit, Swiftui, Backend, Data Layers, Core Data, Objective C++, Programming Languages
- **Published:** November 4, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-ios-engineer-greenville-sc--e6851ed9-5ee2-4ff6-b43f-d14264ccaff6

## About the Role

Test Automation, Logistics, Geographic Information Systems (GIS), iOS, User Interface/Experience (UI/UX), Product Engineering, Team Building, Objective-C Programming Language, SQLite, Software Testing, * 7+ years of professional native iOS development including ownership of substantial features or systems

 * Strong Swift and Objective-C; deep UIKit and SwiftUI experience
 * Experience with Core Data/SQLite and building resilient networking that handles poor connectivity and seamless resync
 * Experience writing automated and UI automation tests
 * Skilled with Xcode Instruments for diagnosing performance, memory, and UI issues
 * Able to diagnose nondeterministic async/networking failures and simulator-vs-device differences
 * Comfortable using crash reporting, logging, and CI output to troubleshoot
 * Strong written communication; able to work core hours in Eastern, Central, or Mountain time
 * GIS/mapping experience a plus, not required

## Description

Remote Senior iOS Engineer opportunity with a growing technology organization in Greenville, SC. This role is ideal for a native iOS developer with 7+ years of experience. In this role you'll own architecture, UI, and networking for an industry leading native iOS app built to support the logistics industry, with a focus on GIS/navigation. We're looking for a product-minded engineer who takes ownership, challenges assumptions, and values rigorous automated testing over quick fixes., * Write, review, and ship production Swift (and Objective-C) code across the app's UI, networking, and data layers

 * Own architecture, UI, and infrastructure across a native iOS application
 * Build and maintain offline-first networking and sync systems for unreliable connectivity
 * Develop GIS and navigation features, including routing and mapping
 * Partner with product, Android, and backend teams to shape technical and UX solutions
 * Surface edge cases and recommend simpler, higher-value approaches
 * Expand automated test coverage, including UI automation
 * Use Instruments to proactively resolve performance and memory issues