Senior iOS Engineer (Monetization) - BeReal

BeReal; Paris; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Competitive salary

Lunch voucher

Gym access

Premium healthcare coverage

Wellness activities in Paris office

Remote Fridays

Job summary

BeReal in Paris is seeking an experienced iOS Engineer to join our Monetization team. You will design and optimize revenue-generating features while preserving BeReal's authentic experience.

You’ll collaborate with design, product, data, and backend teams to ship native monetization solutions, improve ads formats, sponsored content, and premium features, with a focus on performance and user experience.

Qualifications

• 5+ years of iOS development experience.
• Strong knowledge of Swift, SwiftUI and UIKit.
• Exposure to monetization features and data-driven decisions.
• Ability to work with cross-functional teams and balance UX with business goals.
• Fluent English; French is a plus.

Responsibilities

• Design, implement, and maintain iOS monetization features (ads, sponsored content, premium features).
• Collaborate with design, product, data, backend and adOps teams to ship revenue features.
• Ensure native feel and non-intrusive monetization while maintaining user experience.
• Optimize performance and stability of monetization components.
• Analyze user behavior and A/B test results to iterate monetization strategy.
• Uphold code quality and best practices; continue improving iOS tech stack (Swift, SwiftUI).

Skills

iOS programming

Swift

SwiftUI

UIKit

Clean Architecture

Monetization features

Analytics mindset

English fluency

Job description

About BeReal

At BeReal, we are dedicated to authenticity in social media. By encouraging users to share unfiltered moments, we foster genuine connections and celebrate real life. We are now an international team of 70+ and have 40M+ monthly active users. Backed by Voodoo, our team is fully focused on scaling BeReal into an iconic social network used by hundreds of millions.

Role

We are looking for a talented iOS Engineer to join our Monetization team, where you will focus on building and optimizing revenue-generating features while maintaining the authentic experience that makes BeReal special.

You will be responsible for:

• Designing, implementing, and maintaining scalable iOS monetization features (ads formats, sponsored content, premium features) in a fast-paced, high-impact environment.

• Collaborating with cross-functional teams (designers, product managers, data analysts, backend engineers, adOps team) to build innovative monetization solutions that respect user experience.

• Building the bridge between advertisers/partners and our users, ensuring monetization feels native and non-intrusive.

• Optimizing performance and stability of monetization features to ensure seamless integration with the core BeReal experience.

• Analyzing user behavior, A/B tests results, and business metrics to iterate on monetization strategies.

• Ensuring a high-quality, authentic user experience through thoughtful technical solutions.

• Contributing to and upholding best practices in code quality, design, and development processes.

• Continuously innovating and improving the iOS tech stack (Swift, SwiftUI).

You’ll work alongside AI tools that amplify your creativity and streamline your day-to-day.

Profile

• Strong iOS programming skills (5+ years experience).

• Solid knowledge in Swift, SwiftUI and UIKit.

• Familiarity with Clean Architecture principles and separation of concerns.

• Experience building monetization features, ads products, or consumer-facing products is a strong plus.

• Ability to understand and debug large, complex codebases.

• Product mindset with a strong passion for clean interfaces, smooth animations, and interactions.

• Interest for analytics and data-first mindset to measure impact and iterate.

• Strong understanding of user experience and ability to balance business goals with product quality.

• You’re highly driven, autonomous, and results oriented.

• Be fluent in English (French is a plus).

Our Stack

Use the following predefined list:

• iOS: Swift, Combine, SwiftUI, SPM, Swift Concurrency, MVVM

• Ops: Github.

• Android: Kotlin, Compose, Coroutines, Room, gRPC.

• Backend: Go, Node.js (NestJS, Nx, Typescript).

• Database: Spanner, PostgreSQL, Redis.

• Infrastructure: GCP, GKE, Firebase.

• Data: Amplitude, Tableau.

Benefits

• Competitive salary based on experience

• Swile Lunch voucher

• Gymlib (100% covered by Voodoo)

• Premium healthcare coverage with SideCare, 100% covered for you and your family

• Wellness activities in our Paris office

• Remote days on Fridays