Senior macOS Developer - Workforce AI Security

About the Role

Job Description • Collaborate with Windows, Backend, QA, Product Management and AI teams to ensure consistent behavior and protection across platforms • Develop new features in Swift and maintain existing Objective-C codebase • Build LaunchDaemons/LaunchAgents with XPC-based inter-process communication • Contribute to the network proxy infrastructure for network traffic interception • Leverage Apple’s system facilities to provide optimal Security • Integrate with IDEs and implement MCP protocol proxying • Manage and orchestrate proxy services deployed at runtime • Debug complex multi-process security software Qualifications • 5+ years system level development experience • 3+ years macOS development experience • Ability to demonstrate proficiency with AI Driven Development • Strong Swift skills development skills • Objective-C proficiency - maintain and refactor existing code • Deep knowledge of macOS frameworks • Experience with LaunchDaemons/LaunchAgents, code signing, packaging, notarization and privileged operations • Understanding of networking technologies and programming • Experience with Git, CI/CD • Comfortable with cross-platform development • Computer Science University degree or equivalent Nice-to-Have • Browser extension development (Safari, Chrome) • Knowledge of AI/LLM tools (VS Code extensions, Claude Desktop) • Experience with Model Context Protocol (MCP) • Network traffic inspection or packet analysis background • Endpoint Security Framework or macOS security APIs • Python proficiency • Windows development experience • Rust experience

Workplace

• Tel Aviv-Yafo