Description :

We are seeking a technically strong iOS Developer who can design, develop, and optimize high-performance native iOS applications. The ideal candidate will possess hands-on experience with Objective-C, Swift, Xcode, REST integrations, debugging tools, and device testing workflows. You will collaborate closely with product, design, and backend teams to deliver secure, scalable, and user-centric mobile solutions.

Key Responsibilities :

Application Development :

- Develop, maintain, and enhance native iOS applications using Objective-C, Swift, and Xcode.

- Implement clean, modular, and scalable code aligned with Apples Human Interface Guidelines and iOS architectural best practices.

- Integrate third-party libraries, SDKs, analytics tools, and backend APIs efficiently.

Testing & Quality Assurance :

- Conduct comprehensive developer testing on both physical devices and simulators/emulators to ensure optimal performance across multiple device configurations.

- Use online testing tools, device farms, and automated test suites when needed.

- Identify defects early and drive continuous improvement in application performance and stability.

Debugging & Troubleshooting :

- Utilize device debug logs, Xcodes debugging tools, and terminal commands to diagnose and resolve complex issues.

- Work with troubleshooting proxies like Charles Proxy or Fiddler to inspect network requests, debug REST API issues, and optimize communication flows.

API Integration & Backend Collaboration :

- Consume and integrate REST APIs securely and efficiently, ensuring proper error handling and data persistence.

- Collaborate with backend engineers to refine API contracts and improve end-to-end functionality.

Monitoring & Crash Management :

- Implement and maintain Firebase Crashlytics for real-time crash monitoring, analysis, and resolution.

- Track application stability metrics and continuously improve crash-free user experience.

Performance Optimization :

- Profile and optimize application memory usage, rendering performance, networking, and overall responsiveness.

- Use tools like Instruments, Memory Graph, and Time Profiler for in-depth performance audits.

Collaboration & Documentation :

- Work closely with cross-functional teams including UI/UX, QA, and Backend.

- Maintain detailed technical documentation, version control hygiene, and continuous integration practices.

Required Skill Set :

- 2- 4 years of hands-on experience in native iOS app development.

- Strong command over Objective-C, Swift, Xcode, and core iOS frameworks.

- Proficient in developer testing using physical devices, simulators, emulators, and cloud-based testing tools.

- Strong debugging skills including use of device logs, breakpoints, and iOS terminal commands.

- Solid understanding of REST APIs, JSON parsing, networking concepts, and usage of proxies like Charles or Fiddler.

- Experience integrating and monitoring using Firebase Crashlytics.

- Familiarity with Git, CI/CD pipelines, code reviews, and modern development standards.