Senior iOS Engineer – Remote (LATAM)

About the role

We are seeking a Senior iOS Engineer to design, develop and maintain high‑quality iOS applications for our clients. The role is fully remote, focused on the LATAM region, and involves working in an Agile environment with cross‑functional teams.

Key responsibilities

• Design, develop and maintain iOS apps using Swift, UIKit and SwiftUI.
• Implement modern architectures such as MVVM, Clean Architecture and Dependency Injection.
• Integrate external APIs and backend services securely and efficiently.
• Apply asynchronous programming with Swift Concurrency (async/await, threading).
• Participate in design reviews and contribute to architectural decisions.
• Lead feature development from design through delivery and provide technical guidance to the team.
• Ensure high code quality through unit testing, mocking and automation.
• Contribute to AI/ML integration using Core ML or external LLM services.

Required profile

• 5–8+ years of professional iOS development experience.
• Strong proficiency in Swift and the iOS ecosystem.
• Solid experience with UIKit and/or SwiftUI.
• Hands‑on experience with MVVM, Clean Architecture and Dependency Injection.
• Deep understanding of Swift Concurrency (async/await).
• Experience integrating APIs and backend services.
• Experience with AI/ML integration (Core ML or LLM‑based services).
• Strong testing practices including unit testing and mocking.
• Proven ability to work in Scrum/Kanban Agile teams.

Required skills

• Swift
• UIKit
• SwiftUI
• MVVM
• Clean Architecture
• Dependency Injection
• iOS Frameworks
• Swift Concurrency (async/await)
• API integration
• Core ML
• Unit testing
• Mocking frameworks