Senior Swift & Kotlin Mobile Engineer - Remote Work

BairesDev; Región de Valparaíso; Remote; CLP 119,284,000 - 178,926,000; Full time

Benefits offered by this job

Remote work

USD compensation

Home office setup

Flexible hours

Parental leave & vacations

Diverse growth opportunities

Job summary

BairesDev is seeking a Senior Swift & Kotlin Mobile Engineer to design, develop, and maintain high-performance native mobile apps for iOS and Android, defining architecture and delivering responsive experiences that meet top quality standards. You will collaborate with cross-functional teams, integrate complex REST APIs, and implement robust unit and UI testing while optimizing performance across devices.

Strong English and hands-on mobile expertise are essential.

Qualifications

• 5+ years of experience in Mobile Engineering, iOS or Android development.
• Proficient in Kotlin and Swift.
• Hands-on with SwiftUI or UIKit for modern UI.
• Experience integrating REST APIs and implementing unit/UI tests.
• Strong knowledge of mobile architecture and performance optimization.
• Excellent English communication.

Responsibilities

• Architect and build native mobile apps for iOS and Android.
• Define mobile architecture and ensure high-quality user experiences.
• Integrate backend services and complex APIs.
• Create and maintain unit and UI tests to reduce regressions.
• Optimize performance across a variety of devices.
• Collaborate with cross-functional teams to refine features.

Skills

Mobile Engineering

Kotlin

Swift

UI frameworks

REST API

Testing

English

Tools

SwiftUI

UIKit

REST APIs

Testing frameworks

Job description

At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Senior Swift & Kotlin Mobile Engineer at BairesDev

As a Senior Swift & Kotlin Mobile Engineer, you will design, develop, and maintain high-performance native mobile applications across both iOS and Android platforms. You will play a key role in defining mobile architecture and delivering seamless, highly responsive user experiences that meet demanding quality standards.

What You'll Do:

• Architect and build robust mobile applications utilizing modern UI frameworks and native platform capabilities.
• Integrate complex APIs and backend services to ensure consistent data flow and app reliability.
• Implement comprehensive unit and automated UI testing workflows to guarantee code quality and minimize regressions.
• Optimize application performance, memory usage, and rendering across a diverse range of devices.
• Collaborate with cross-functional teams to refine product specifications and implement intuitive mobile features.

What we are looking for:

• 5+ years of experience in Mobile Engineering, iOS, or Android Development.
• Strong proficiency in Kotlin and Swift for mobile application development.
• Hands-on experience with modern UI frameworks such as SwiftUI or UIKit.
• Proven expertise in REST API integration, unit testing, and UI testing.
• Solid understanding of mobile architecture, performance optimization, and the iOS SDK.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.