Senior AI Full-Stack Engineer (iOS/VisionOS)

AST SpaceMobile; Lanham (MD); Hybrid; USD 140,000 - 200,000; Full time

Job summary

AST SpaceMobile seeks a Senior Full‑Stack AI Application Engineer to design and deliver AI‑powered mobile and spatial computing applications. You will own the application layer end‑to‑end across mobile, spatial, and web platforms, collaborating closely with cross‑functional teams.

The role focuses on on‑device ML inference, immersive 3D interfaces, and seamless integration with backend services to support engineering, manufacturing, and operations.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• A minimum of 5 years of full‑stack software development experience.
• At least 3 years of native iOS application development with production‑level deployment.
• Experience developing VisionOS or spatial computing applications.
• Experience integrating computer vision or AI capabilities into mobile or AR applications.
• Familiarity with 3D rendering, spatial visualization, or immersive UI concepts.

Responsibilities

• Design, develop, and maintain native iOS (Swift/SwiftUI) and VisionOS applications for AI‑enabled tools and operational workflows
• Develop immersive experiences on spatial and extended reality platforms for visualization, guided workflows, and interactive 3D environments
• Implement on‑device machine learning inference for real‑time analysis and visualization using mobile hardware capabilities
• Develop camera‑based workflows optimized for challenging physical environments and guided user interaction
• Architect offline‑first mobile solutions with local data storage and background synchronization
• Integrate mobile and spatial applications with backend services and web platforms for unified user experiences
• Build scalable interfaces for real‑time notifications, alerts, and status updates
• Contribute to full‑stack web applications supporting analytics, monitoring, and reporting use cases
• Optimize application performance, reliability, and usability for extended daily use
• Collaborate with product, data, and infrastructure teams to align application design with backend systems and AI pipelines

Skills

Full-stack software development

iOS development

VisionOS

AI/ML integration

3D visualization

Education

Bachelor’s degree in Computer Science, Engineering, or a related field

Tools

Swift

SwiftUI

VisionOS

RealityKit

ARKit

Python (APIs)

FastAPI

PostgreSQL

Redis

Job description

AST SpaceMobile seeks a Senior Full‑Stack AI Application Engineer to design and deliver AI‑powered mobile and spatial computing applications. You will own the application layer end‑to‑end across mobile, spatial, and web platforms, collaborating closely with cross‑functional teams.

The role focuses on on‑device ML inference, immersive 3D interfaces, and seamless integration with backend services to support engineering, manufacturing, and operations.