Jobs

Hark is seeking a Full-Stack Engineer to build the product surfaces and user interfaces for their advanced AI systems, focusing on voice, text, and vision interactions. This high-ownership role involves translating AI capabilities into intuitive, trustworthy experiences, working closely with designers and researchers. Candidates should have strong frontend fundamentals, experience shipping consumer products, and a genuine curiosity about AI and agentic systems. The ideal candidate will own features end-to-end, from prototyping to deployment, ensuring a fast, reliable, and genuinely useful user experience.