Senior / Staff Software Engineer, Ios

Suno Suno · Multimodal · New York, NY · Engineering

Senior/Staff iOS Engineer for Suno, a leading AI music company, focusing on building and architecting the iOS app which is a real-time AI creation studio, social platform, and showcase for generative audio technology. The role involves end-to-end feature ownership, architectural decisions, performance optimization, and mentoring.

What you'd actually do

  1. Design and build Suno’s iOS app across creation, discovery, playback, and social experiences
  2. Create foundational abstractions and libraries for performant, highly interactive audio and animation
  3. Collaborate closely with product and design to shape the feel, flow, and direction of the app
  4. Optimize for performance, responsiveness, and delight — from frame rates to load times to micro-interactions
  5. Instrument and monitor the app’s health, and iterate rapidly post-launch based on real user data

Skills

Required

  • 5+ years (Senior) or 7+ years (Staff) shipping production iOS apps
  • Advanced expertise in Swift
  • SwiftUI
  • UIKit
  • Building fluid, polished animations
  • Translating design prototypes into robust, production-grade code
  • Performance profiling and optimization
  • UI thread contention
  • Network efficiency
  • User experience
  • Ambiguity tolerance
  • Collaboration
  • Communication

Nice to have

  • Experience working with audio playback systems
  • streaming pipelines
  • real-time audio
  • Experience with social product features: feeds, follow graphs, notifications, publishing flows
  • Background designing or consuming mobile-first APIs
  • Track record building 0→1 consumer products at a fast-moving startup
  • Technical leadership or mentorship experience

What the JD emphasized

  • shipping production iOS apps
  • Advanced expertise in Swift
  • Deep experience building fluid, polished animations
  • Strong sense for performance
  • An obsession with great user experience
  • Comfort with ambiguity
  • A collaborative spirit and strong communication
  • Experience working with audio playback systems, streaming pipelines, or real-time audio
  • Experience with social product features: feeds, follow graphs, notifications, publishing flows
  • Track record building 0→1 consumer products at a fast-moving startup