Senior Mobile Engineer — KMP & AI Features (Remote)

Yazio; Barcelona; On-site; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Remote-first

30 vacation days

5 sick days

€1,000 learning budget

Company retreat

Fully remote-friendly

Job summary

Yazio is seeking a Senior Mobile Engineer for the Food Tracking squad to drive core product experiences across iOS and Android. You will leverage Kotlin Multiplatform (KMP) and contribute to AI-driven features, with remote work options for Europe and the UK.

You will mentor teammates, collaborate with product and design, and shape a roadmap that balances ambition with practicality while maintaining high quality and performance.

Qualifications

• Expert in modern mobile development with native Android (Kotlin) and iOS (Swift).
• Demonstrated end-to-end ownership of features from idea to production.
• Experience integrating AI-powered features into mobile apps.
• Pragmatic with strong code quality and delivery discipline.
• Customer/user-focused with ability to reason about product impact.
• Clear communicator, able to document and discuss technical topics.

Responsibilities

• Own features end-to-end from design to production.
• Lead migration to KMP-first architecture while shipping user features.
• Integrate AI-powered features with backend for scale and UX quality.
• Collaborate with product and design to align roadmaps and trade-offs.
• Mentor engineers and improve team processes with code reviews.

Skills

Mobile development

End-to-end ownership

AI adoption

Pragmatic

Product mindset

Excellent communication

Tools

Kotlin Multiplatform (KMP)

Compose

SwiftUI

Job description

Yazio is seeking a Senior Mobile Engineer for the Food Tracking squad to drive core product experiences across iOS and Android. You will leverage Kotlin Multiplatform (KMP) and contribute to AI-driven features, with remote work options for Europe and the UK.

You will mentor teammates, collaborate with product and design, and shape a roadmap that balances ambition with practicality while maintaining high quality and performance.