Antoine Barrault

Help founders and companies transform ideas into successful apps by building, launching, and scaling their mobile business. Support them at any stage of the project.

• Idea / Pre-idea → refine and shape the concept into a viable product strategy.
• Development to launch → design, build, and guide through a successful app launch.
• Post-launch / Growth → scale, iterate, and continuously improve to grow the business.

• Led the App Studio, an in-house team building mobile apps from scratch and managing the migration/evolution of acquired apps.
• Contracted, managed and grew a team of six developers (five iOS and one Android) while fostering a strong engineering culture.
• Achieved +28% improvement across all key metrics in 3 months and tripled ARR in just one year.

• Implementing Apple Pay for a new provider, including a new certification process.
• Adding support for the Apple Wallet extension.
• Integrating a new card provider, introducing groundbreaking features like multipan cards.
• Framing and developing a complex wallet migration process.

• Created a Mac Catalyst app to help render custom creatives using our SDKs on macOS.
• Led a project to make Teads SDK compatible with Prebid Mobile SDK by implementing a new feature on the open-source Prebid Mobile SDK.
• Developed a better release process with the help of CI and Fastlane.
• Increased the test coverage of the SDK and introduced snapshot testing techniques.
• Created an A/B testing solution to test and monitor multiple SDK versions simultaneously.

• Joined the team from the very beginning and led recruitment efforts.
• Built and managed a remote team of 10 mobile engineers.
• Participated in all major business decisions.
• Wrote the initial versions of the iOS app enabling users to track the Brazilian stock market and securely purchase and sell stocks.
• Designed a well-architected, fully tested codebase with automated engineering processes.
• The app was featured by Apple for being among the first to include a widget.