Senior Backend Engineer

About Harmonic Security

Harmonic Security lets teams adopt AI tools safely by protecting sensitive data in real time with minimal effort. It gives enterprises full control and stops leaks so that their teams can innovate confidently.

We are led by cybersecurity experts and backed by top investors including N47, Ten Eleven Ventures, and In-Q-Tel.

As AI tools rapidly become embedded in everyday workflows, the systems that connect, secure, and make sense of that activity are becoming mission-critical. This role sits at the core of Harmonic's platform: building the backend services and integrations that power real-time data protection, visibility, and control across complex customer environments. You'll help design and operate the foundational infrastructure that enables Harmonic to understand user intent, process high-volume event data, and enforce security decisions at scale. This work that directly shapes the product, the customer experience, and the category w...