iOS QA Engineer

We are seeking a skilled iOS QA Engineer to ensure the quality of a high-scale caller identification and call-blocking application used by millions of users worldwide. This role focuses on delivering exceptional iOS experiences across the Apple ecosystem.

What you’ll do

• Own the QA process for the entire iOS stack, including a SwiftUI application, Call Directory and CallKit extensions, Widgets, and Live Activities
• Review product specifications and technical designs, proactively identifying potential testability gaps and edge-case scenarios
• Create clear and detailed test plans alongside exploratory test charters, covering a wide range of iPhone form factors and real-world usage scenarios
• Perform comprehensive manual testing, including functional, usability, accessibility, and network condition testing
• Trace, reproduce, and document issues clearly using issue-tracking tools, supported by videos, logs, and precise reproduction steps
• Execute thorough regression testing for every release candidate and validate hotfixes through beta distribution tools
• Monitor production environments and analytics, analyze issues, and collaborate with engineers on root-cause investigations
• Advocate for best practices in quality engineering and contribute actively to a growing QA function

Requirements

• 5+ years of experience in QA
• At least 2 years of experience testing iOS applications
• Hands-on experience testing consumer-facing mobile applications
• Strong communication skills and exceptional attention to detail

Advantages

• Familiarity with CallKit, Contacts, VoIP, telecom systems, or spam-blocking domains
• Experience with performance analysis, battery consumption, and memory profiling
• Proficiency in Swift and scripting (e.g., Bash) for automation and tooling
• Experience working on applications used by millions of users
• Experience working independently or establishing QA processes from scratch
• Experience with Xcode