Freelance Senior Mobile Engineer - Monetization (Remote)

Voodoo; Paris; Hybrid; EUR 110,000 - 165,000; Full time

Benefits offered by this job

Gymlib coverage

Premium healthcare with SideCare

Job summary

BeReal is seeking a Freelance Senior Mobile Engineer to join the Monetization team in Paris, working remotely. You will design and implement monetization features across iOS and Android while maintaining the authentic BeReal user experience.

Collaborate with cross-functional teams to deliver native ad formats, sponsored content and premium features, pushing for clean architecture and AI-assisted development. English required; French a plus.

Qualifications

• 5+ years of iOS or Android development experience.
• Strong knowledge of Swift/SwiftUI and Kotlin/Jetpack Compose.
• Experience building monetization features or ads products is a plus.
• Ability to understand and debug large, complex codebases.

Responsibilities

• Design and implement monetization features across iOS and Android.
• Collaborate with design, product, data, and ads Ops teams to deliver native monetization solutions.
• Ensure monetization remains unobtrusive and preserves BeReal user experience.
• Improve code quality, architecture, tests, and AI-assisted development.

Skills

iOS development

Android development

Swift/SwiftUI

Kotlin/Jetpack Compose

Monetization features

A/B testing

Tools

Swift

SwiftUI

UIKit

Kotlin

Jetpack Compose

Job description

BeReal is seeking a Freelance Senior Mobile Engineer to join the Monetization team in Paris, working remotely. You will design and implement monetization features across iOS and Android while maintaining the authentic BeReal user experience.

Collaborate with cross-functional teams to deliver native ad formats, sponsored content and premium features, pushing for clean architecture and AI-assisted development. English required; French a plus.