How we work: AI-first by design
Harmonic exists to help enterprises adopt AI safely and at scale. We hold ourselves to that same standard. Everyone here actively leverages AI tools to perform their best work, from deep research and writing to building robust processes and automating complex workflows. We expect every new hire to bring a genuine curiosity for AI and a commitment to using it to work smarter, faster, and with greater creativity.
For some, this involves tinkering and remaining open to emerging tools; for others, it means architecting entirely new systems with AI at the core. We will be transparent about expectations for every role and provide the tools and support needed for you to thrive.
Why join us
This isn't just a job – it's a chance to help define a category. Harmonic Security was named to the Rising in Cyber 2026 list, and we're just getting started. We're building at the intersection of AI and security, carving out an emerging market where the rules haven't been written yet, and the people who join now will write them.
We believe today's talent is tomorrow's success, and we're committed to creating an environment where you can do the best work of your life.
- Recognized momentum – We made the Rising in Cyber 2026 list, a signal that the market is taking notice
- Rare market opportunity – Join early in a category-defining company at the convergence of AI and security, where your work directly shapes how enterprises tackle one of the biggest unsolved problems in tech
- Competitive pay and meaningful equity – A real stake in Harmonic's success, not a token gesture
- Comprehensive benefits – 401k pension plan, generous PTO and flexible hybrid work
- A small, high-trust team that values transparency, creativity, and continuous learning - no politics, no bureaucracy
- Thoughtful leadership – that cares deeply about your growth, not just your output
- Annual global off-sites - past trips include Lisbon, Portugal and Nashville, TN
- Real ownership – you'll shape the product, the culture, and the direction of the company from day one