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Senior iOS Engineer

Remote · Brazil Full-time

Job Title: Senior iOS Developer Key Skills: Swift, UIKit, SwiftUI, MVVM, Clean Architecture, Dependency Injection, iOS Frameworks, Swift Concurrency, APIs, Core ML, Testing, Agile Experience: 5–8+ years of experience. Location: LATAM (Remote) Work Model: Remote At Coforge, we are looking for a Senior iOS Developer (#22164) with the following profile. Main Responsibilities

  • Design, develop, and maintain high-quality iOS applications using Swift
  • Implement modern mobile architectures such as MVVM and Clean Architecture
  • Integrate external APIs and backend services efficiently and securely
  • Apply asynchronous programming using Swift Concurrency (async/await, threading)
  • Participate in design reviews and contribute to architectural decisions
  • Collaborate with cross-functional teams in Agile environments (Scrum/Kanban)
  • Ensure high code quality through unit testing, mocking, and automation
  • Lead feature development end-to-end (design → development → delivery)
  • Provide technical guidance and act as a reference within the team
  • Contribute to the integration of AI/ML capabilities in mobile applications

Required Qualifications

  • Strong proficiency in Swift and the iOS development ecosystem
  • Solid experience with iOS frameworks (UIKit and/or SwiftUI)
  • Experience with modern mobile architectures (MVVM, Clean Architecture, Dependency Injection)
  • Strong understanding of asynchronous programming (Swift Concurrency, async/await)
  • Experience integrating APIs and backend services
  • Hands-on experience with AI/ML integration (APIs, LLM-based services, or Core ML)
  • Strong testing practices: unit testing, mocking frameworks, and automation
  • Experience working in Agile environments (Scrum/Kanban)
  • High standards for code quality, maintainability, and engineering best practices
  • Strong collaboration, communication, and ownership mindset

Nice-to-Have

Qualifications

  • Experience with on-device AI/ML (Core ML, Apple Intelligence APIs)
  • Exposure to agentic AI workflows (multi-step reasoning, tool calling, automation pipelines)
  • Experience integrating VoIP capabilities (CallKit, PushKit)
  • Experience building messaging or real-time communication applications
  • Exposure to both SwiftUI and UIKit
  • Experience with modular architectures and scalable mobile systems in production

Published on: 2-7-2026 At Coforge, we hire professionals based solely on their skills and qualifications, without discrimination based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.

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