Overview

As a Senior iOS Engineer, you will advance a large-scale mobile platform by integrating reusable libraries used across multiple squads. You will uphold quality through testing, clean architectures, and collaboration with cross-functional teams. You’ll contribute to the release process and CI/CD automation for the App Store in a fast-moving, international environment. This role offers impact at scale, shaping iOS experiences for millions of users and working within an agile, autonomous culture.

Compensaciones / Ventajas

- Hybrid working model based in Barcelona city center
- international tech hub
- autonomy and quality-focused culture

Responsabilidades
- Integrate shared mobile libraries into a major consumer app used across countries
- Ensure binary compatibility between libraries and internal SDKs
- Promote software quality via testing, clean architecture, and technical excellence




- Collaborate with multiple squads to align across teams
- Contribute to release processes and CI/CD automation for App Store

Requisitos principales
- 5+ years as iOS/Mobile Engineer
- 2+ years with SwiftUI
- Deep experience with SwiftUI and UIKit
- Strong knowledge of CI/CD pipelines (Fastlane, Apple Store integrations)
- Understanding of SOLID principles and architecture patterns (MVVM, MVP)
- Experience with Design Systems, app signing/certificate management
- Experience optimizing iOS builds and performance
- Experience with SDKs, SPM, and modular architectures is a plus
- Strong collaboration and communication in cross-functional teams
- Fluent English in multicultural environment

- collaboration
- problem-solving
- innovative mindset
- SwiftUI
- UIKit
- MVVM/MVP

📌 iOS engineer (Barcelona)
🏢 Melza Consulting
📍 Barcelona