iOS Developer

This is a fully remote position, open to applicants in Spain.

📋 Description

• Develop a companion application from inception to completion.

• Assume complete responsibility for the iOS stack, covering architecture, UI/UX, networking, on-device ML inference, and App Store deployment.

• Establish the technical vision and define the standards that the team will adhere to in the long run.

• Create a native SwiftUI interface for Fluso’s conversational AI, task management, and knowledge graph views.

• Build an on-device inference pipeline for privacy-sensitive tasks (local embeddings, summarization, PII redaction).

• Integrate with system frameworks such as WidgetKit, Siri Shortcuts, Spotlight indexing, push notifications, and App Intents.

• Oversee a real-time synchronization engine with the Fluso backend (WebSocket + incremental REST), managing offline-first conflict resolution.

• Implement secure credential storage and a fully encrypted channel for connected accounts (Gmail, Calendar, Slack, Drive).

• Design a multi-window experience for iPad with stage manager support and keyboard-first workflows.

⛳️ Requirements

• A minimum of 5 years of experience in developing production iOS applications using Swift; strong proficiency in SwiftUI and UIKit.

• Successfully launched at least one application utilizing on-device ML (Core ML, ONNX runtime, or a similar technology).

• Extensive knowledge of iOS security APIs (Keychain, Data Protection, Secure Enclave, App Attest).

• Proven experience in creating offline-first applications with effective synchronization and conflict resolution strategies.

• Familiarity with CI/CD processes for mobile applications (Fastlane / Xcode Cloud), TestFlight distribution, and App Store review protocols.

• A strong sense of product design, with experience in app design and a keen eye for craftsmanship, motion, and the intricate details that contribute to a native app feel.

🏝️ Benefits

• Comprehensive health insurance.

• Flexible working arrangements.

• Opportunities for professional development.