Full-Stack Developer (AI-Focused)

Description

We’re the Product Growth team within Harmony SASE, building cutting-edge secure access solutions that empower businesses to work from anywhere, securely and efficiently. Our focus is on rapid innovation, experimentation, and delivering user-centric features that drive adoption and engagement. We operate like a startup within Check Point – nimble, autonomous, and obsessed with impact.

We’re looking for a Full-Stack Developer who thrives at the intersection of code, data, and AI. Someone who’s passionate about building impactful product experiences end-to-end while leveraging the latest AI tools and automation frameworks.

Why Join Us?

• Be part of a lean, autonomous team with the agility of a startup and the impact of a global company
• Innovate at the intersection of AI and cybersecurity with freedom to explore and build
• Help shape the future of Harmony SASE – a key pillar in Check Point’s secure access strategy
• Work on high-impact features used by thousands of organizations worldwide

Major Responsibilities

• Design, implement, and own full-stack features that improve user experience and drive product adoption
• Collaborate with product managers, UX designers, and data analysts to identify growth opportunities.
• Prototype and deliver experiments quickly to validate hypotheses and learn from real users.
• Integrate AI tools (LLMs, agents, prompt pipelines, LangChain, etc.) into both the product and internal development processes
• Explore and utilize MCP (Management Control Plane) components to streamline platform capabilities
• Contribute to a modern, performance-driven, and scalable front-end and back-end architecture.
• Be part of a high-impact team that moves fast, takes ownership, and builds with purpose.

Desired Background

Must-Haves:

• 5+ years of hands-on experience as a Full-Stack Developer
• Proficiency in React, TypeScript, Node.js, and Python.
• Demonstrated experience integrating AI tools or agents in development workflows or product experiences.
• Solid backend experience working with APIs, micro services, and cloud-native infrastructure.
• A hands-on builder who thrives on learning fast, testing ideas, and refining through iteration.
• Excellent communication and collaboration skills in a cross-functional team environment

Nice-to-Have:

• Familiarity with MCP and building context aware AI agents.
• Experience in growth-focused or data driven product teams.
• Understanding of telemetry, analytics, and A/B testing frameworks.
• Background in cybersecurity, SASE, or network/cloud security products.