Full-Stack Developer (AI-Focused)

Description

We’re the SASE Acceleration 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 Engineer 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 reach of a global company.
• Work at the intersection of AI and cybersecurity, with the freedom to explore and build.
• Help shape the future of Harmony SASE - a core pillar in Check Point’s secure access strategy.
• Build 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 engineering (LLMs, AI Agents) into both the product and internal development processes.
• Apply MCP concepts to build smarter, context-aware agent workflows.
• Contribute to a modern, scalable, and performance-driven architecture across the front and back end.
• Join a fast-moving team that values ownership, speed, and measurable impact.

Desired Background

Must-Haves:

• 4+ years of hands-on experience as a Full-Stack Developer.
• Proficiency in React, TypeScript, Node.js or Go (or any modern backend framework), and Python.
• 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.
• Strong production mindset with focus on troubleshooting, observability, and quality monitoring.

Nice-to-Have:

• Experience integrating AI technologies.
• Experience in growth-focused or data driven product teams.
• Understanding telemetry, analytics, and A/B testing frameworks.
• Background in cybersecurity, SASE, or network/cloud security products.