Senior iOS Developer

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🕒 September 17, 2025

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IO Connect Services

WebsiteLinkedInAll Job Openings

51 - 200 employees

🏢 Enterprise

Enterprise • Cloud • IT Services

IO Connect Services is a company specializing in providing high-quality cloud technology solutions. The company offers a range of services including Solutions Architecture Review, Artificial Intelligence Assessments, DevOps, Migration and Modernization, and Managed Services. IO Connect Services is an expert in cloud technology and works with the world's leading integration platforms for SOA, SaaS, and APIs. They offer comprehensive support for cloud-native development and ensure security and compliance for businesses. Additionally, the company has achieved AWS Retail Competency Status, signaling its proficiency in delivering specialized cloud solutions for the retail industry.

📋 Description

• Lead iOS projects and mentor junior developers. • Design, develop, and maintain advanced applications for iOS platform. • Write clean, maintainable, and scalable code using Swift, SwiftUI and Obj-C. • Collaborate with product managers, designers, and backend developers to define app requirements and user experiences. • Ensure performance, quality, and responsiveness of applications. • Work with APIs, message brokers, databases, and cloud services to integrate mobile applications with backend systems. • Identify and resolve performance bottlenecks and bugs. • Maintain up-to-date knowledge of iOS development best practices and emerging trends. • Ensure applications comply with security and data privacy regulations.

🎯 Requirements

• 5+ years of experience in iOS application development. • Proficient with Objective-C, Swift, SwiftUI, Combine, Cocoa Touch and UIKit. • Categories/Protocols/Patterns (MVVM, MVC, Clean in iOS, Delegate/Protocol/etc). • Proficiency in RESTful APIs, GraphQL, and third-party integrations. • Unit and UI Testing code for robustness, including edge cases, usability, and general reliability. • Familiarity with CI/CD pipelines and version control (Git). • Understanding of Apple’s design principles and interface guidelines. • Experience in using swift package manager. • Experience with performance and memory tuning with tools such as Instruments. • Familiar with software development lifecycle (SDLC), programming design patterns and SOLID principles. • Excellent problem-solving, communication, and leadership skills. • Knowledge of security best practices for mobile applications.