Check Point Software Technologies

Cybersecurity software licenses and security appliances

Senior macOS Developer - Workforce AI Security

Desktop Application DevelopmentConfirmed live in the last 24 hours

Full-timeTel Aviv-Yafo, IsraelNo salary listedHybrid

About the Job

Requirements

At least 5 years of system-level development experience.
At least 3 years of macOS development experience.
Ability to demonstrate proficiency with AI-driven development.
Strong Swift development skills.
Objective-C proficiency to maintain and refactor the existing codebase.
Deep knowledge of macOS frameworks.
Experience with LaunchDaemons and LaunchAgents, code signing, packaging, notarization, and privileged operations.
Understanding of networking technologies and programming.
Experience with Git and continuous integration and continuous delivery (CI/CD).
Comfort with cross-platform development.
A university degree in Computer Science or equivalent.

Responsibilities

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 the existing Objective-C codebase.
Build LaunchDaemons and LaunchAgents with XPC-based inter-process communication.
Contribute to network proxy infrastructure for network traffic interception.
Use Apple system facilities to provide optimal security.
Integrate with integrated development environments (IDEs) and implement Model Context Protocol (MCP) proxying.
Manage and orchestrate proxy services deployed at runtime.
Debug complex multiprocess security software.

Desired Qualifications

Browser extension development for Safari or Chrome.
Knowledge of AI and large language model tools, including VS Code extensions and Claude Desktop.
Experience with the Model Context Protocol (MCP).
Background in network traffic inspection or packet analysis.
Experience with the Endpoint Security Framework or macOS security APIs.
Python proficiency.
Windows development experience.
Rust experience.

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

Additional Information

About the Company

Check Point Software Technologies

Cybersecurity software licenses and security appliances

Check Point Software Technologies provides cybersecurity solutions for networks, cloud, and mobile environments. Its Infinity platform unifies threat prevention with centralized security management across on-premises, cloud, and remote access, while Quantum, CloudGuard, and Harmony cover network, cloud, and remote-user security respectively. Revenue comes from subscription-based software licenses, security appliances, and support, with additional training and certification programs for professionals. The goal is to deliver integrated protection across environments with simplified management and recurring revenue from subscriptions.

Company size: 5,001-10,000
Company stage: IPO
Headquarters: Tel Aviv-Yafo, Israel
Founded: 1993

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