People In AI is an AI product company focused on building a next-generation sales intelligence platform. They are hiring a Founding Software Engineer to own core desktop infrastructure across macOS and Windows, involving native systems engineering and performance optimization.
Responsibilities:
- Build and optimize desktop applications across macOS and Windows
- Develop native OS integrations, background services, and IPC systems
- Improve performance across CPU, memory, startup time, and stability
- Work with permissions, accessibility APIs, notifications, and system events
- Help evolve a native-hybrid desktop platform supporting real-time AI workflows
Requirements:
- Experience shipping production desktop software
- Strong understanding of desktop systems, process architecture, and lifecycle management
- macOS experience with Swift, Objective-C, AppKit, or Accessibility APIs
- Windows experience with Win32, C#, C++, or Windows Services
- Strong performance and reliability engineering experience
- Electron internals or native modules
- Rust or modern C++
- Real-time communication or audio/video systems
- Local AI or on-device inference
- Cross-platform desktop infrastructure