Based in Brazil
Full-time Role Featured

ThoughtWorks (Fitness Startup Client)

Senior iOS Engineer at ThoughtWorks — worked on a flagship fitness iOS app used by millions of subscribers, tackling hardware integration and real-time streaming.

Timeline March 2024 - August 2025
Tech Stack Swift, SwiftUI, UIKit, Real-time Streaming, Hardware Integration

Brief Overview

Senior iOS Engineer at ThoughtWorks, consulting for a major fitness startup with a flagship iOS app used by millions of subscribers worldwide.

Challenge & Scope

A complex system integrating with physical hardware (bikes, treads), handling real-time streaming, and demanding flawless reliability every time a user starts a workout. Scale and stability are non-negotiable.

My Role & Process

As a ThoughtWorks consultant embedded in the client’s engineering team, I tackled the complexity of hardware integration, real-time streaming, and maintaining a high-reliability codebase serving millions of active subscribers.

Outcome

Contributed to features on the production app used by millions of daily active users.