Senior iOS Engineer (Swift) – Scalable Apps & Architecture

Quantum Technologies. LLC; Florida; On-site; USD 120,000 - 160,000; Full time

Job summary

Quantum Technologies LLC seeks an experienced iOS Engineer to design and develop advanced iOS applications using Swift. You will translate business requirements into scalable mobile solutions and collaborate with backend and frontend teams to integrate RESTful services and React JS components.

You will write clean, efficient code, perform thorough testing and optimization, ensure security and App Store compliance, and participate in architecture discussions while troubleshooting issues and

Qualifications

• 8+ years of hands-on experience in iOS application development.
• Strong proficiency in Swift with in-depth knowledge of iOS SDK, UIKit, and design patterns.
• Solid programming experience in C and Java.
• Working knowledge of React JS for building hybrid or integrated application components.
• Experience integrating mobile applications with RESTful APIs.
• Familiarity with version control systems such as Git.
• Experience with performance tuning, memory management, and multithreading in iOS .
• Strong debugging and problem-solving skills.

Responsibilities

• Design and develop advanced applications for the iOS platform using Swift.
• Translate business requirements into functional, scalable, and maintainable mobile solutions.
• Collaborate with backend and frontend teams to integrate RESTful services and React JS components.
• Write clean, efficient, and reusable code following iOS best practices and coding standards.
• Perform unit testing, debugging, and performance optimization for iOS applications.
• Ensure application security, data protection, and compliance with App Store guidelines.
• Participate in architecture design, code reviews, and technical discussions.
• Troubleshoot production issues and provide timely fixes.
• Maintain technical documentation and contribute to continuous improvement initiatives.

Skills

iOS development

Swift expertise

iOS SDK

UIKit

Design patterns

C

Java

React JS

RESTful APIs

Git

Debugging

Memory management

Multithreading

Tools

Git

Job description

Quantum Technologies LLC seeks an experienced iOS Engineer to design and develop advanced iOS applications using Swift. You will translate business requirements into scalable mobile solutions and collaborate with backend and frontend teams to integrate RESTful services and React JS components.

You will write clean, efficient code, perform thorough testing and optimization, ensure security and App Store compliance, and participate in architecture discussions while troubleshooting issues and