[Hiring] iOS Engineer @Sowelo Consulting

Role Description

Want to build production-grade iOS applications where interactive AI isn't just an afterthought, but the core product experience? Are you looking for a role where you can bridge native iOS craft with cutting-edge on-device and cloud-based machine learning? Great, then please read on as we have a role for you. The role is based in Europe.

As an iOS Software Engineer, you will own the native client experience, shaping how intelligent, data-driven features feel, respond, and perform in users’ hands. This is a core engineering role where interactive AI capabilities are central to the product ecosystem, demanding exceptional mobile performance, rock-solid reliability, and high user trust.

Key Responsibilities

• Build and maintain high-performance native iOS applications using Swift and SwiftUI.
• Integrate intelligent product features seamlessly through backend APIs.
• Architect user experience patterns designed for real-time interactions, including streaming states, progress indicators, retries, and failure recovery.
• Profile and optimize app performance, battery consumption, and memory management.
• Collect user signals and telemetry to support continuous model evaluation and product iteration.
• Partner with ML and backend engineering teams to define API contracts and system architectures.
• Uphold rigorous production quality, release standards, and App Store stability.

Qualifications

• 3+ years of professional iOS development experience using Swift.
• Practical experience implementing AI-driven or machine learning features within mobile applications.
• Advanced knowledge of Swift concurrency (async/await), memory management, and background processing.
• Demonstrated ability to design robust client experiences around network latency, graceful degradation, and dynamic model responses.
• Track record of shipping and supporting consumer-facing production apps in the App Store.
• Familiarity with on-device ML frameworks (e.g., CoreML) and feature flagging setups.
• Strong product intuition focused on mobile UX and client-side reliability.

Benefits

• Small founding team, building a greenfield AI email product from scratch.
• High‑caliber engineers from top tech companies; very high technical bar.
• Fully remote, global team, strong ownership, and visible impact.
• Very strong reward culture (including significant equity and high comp flexibility).