x.ai

Mobile iOS Engineer

x.ai

full-time

Posted on:

Location Type: Remote

Location: CaliforniaNew YorkUnited States

Visit company website

Explore more

AI Apply
Apply

Salary

💰 $180,000 - $440,000 per year

Tech Stack

About the role

  • Dream up and craft delightful, intuitive user experiences that redefine how people interact with AI on mobile.
  • Obsess over every pixel, animation, and interaction, ensuring the experience feels magical and seamless.
  • Build blazing-fast, highly performant systems where every millisecond counts.
  • Drive technical and product decisions, collaborating with AI researchers and engineers to deploy state-of-the-art models globally.

Requirements

  • Expert in Swift, with deep knowledge of UIKit and SwiftUI.
  • Proficient in performance optimization—memory, CPU, GPU—using low-level tools to deliver blazing-fast systems.
  • Experienced in designing and shipping intuitive, pixel-perfect mobile UIs that redefine how users interact with AI.
  • Skilled in concurrency and reactive programming (Combine) for responsive, real-time apps.
  • Built high-throughput integrations with APIs (REST, gRPC) or AI model outputs, ensuring seamless data flow.
  • Capable of owning complex features end-to-end, from architecture to App Store deployment, with a focus on speed and scalability.
Benefits
  • equity
  • comprehensive medical, vision, and dental coverage
  • access to a 401(k) retirement plan
  • short & long-term disability insurance
  • life insurance
  • various other discounts and perks
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
SwiftUIKitSwiftUIperformance optimizationmemory optimizationCPU optimizationGPU optimizationconcurrencyreactive programmingAPI integration
Soft Skills
collaborationattention to detailcreativityproblem-solvinguser experience design