iOS Engineer (Senior to Staff Level)

About Cantina

Cantina Labs is a social AI company developing advanced real-time models that push the boundaries of expression, personality, and realism. We bring characters to life, transforming how people tell stories, connect, and create.

About the Role

As an iOS Engineer at Cantina, you'll lead the development of innovative, high-performance features including personalized feeds, immersive custom UIs, and AI-driven capabilities such as chatting, text-to-speech, voice selection, image creation, and real-time media effects.

Working closely with Product Managers, Designers, and leadership, you'll influence the direction of a product central to the company's mission, move quickly to deliver impactful updates, and enjoy autonomy to bring your ideas to life.

What You'll Do

• Develop high-performance iOS features using frameworks like UIKit, AVFoundation, and Combine
• Create visually stunning experiences with custom graphics and animation frameworks
• Build media pipelines for real-time effects and content delivery
• Lead technical decisions and mentor team members
• Collaborate with Product, Design, and leadership on product direction