Explore 4 Jobs at heygen.com

Applied AI Engineer, Video Agent

heygen.com

San Francisco, California, US (Hybrid)

Posted 9 days ago

The Applied AI Engineer will build and improve HeyGen’s Video Agent, designing its tools, prompts, workflows, and evaluation methods to improve user-request fulfillment. The role spans frontend features in TypeScript and React, backend services in Python and Go, experimentation, and end-to-end feature ownership in collaboration with product, design, research, and rendering teams.

Software Engineer, GPU Performance

heygen.com

Los Angeles, California, US (Hybrid)

Posted 13 days ago

HeyGen seeks a Software Engineer focused on GPU performance to optimize the execution and inference infrastructure behind its AI video applications. The role uses profiling and benchmarking to improve latency, throughput, GPU utilization, and cost, and brings measured optimizations into production in collaboration with AI researchers and infrastructure engineers.

Security Engineer

heygen.com

San Francisco, California, US (Hybrid)

Posted 3 months ago

As a Security Engineer at HeyGen, you will own the security posture of a rapidly growing AI company, partnering with engineering teams to build secure features, harden cloud infrastructure, and implement compliance programs. This role involves designing fraud detection systems, managing vulnerabilities, and ensuring AI system security while driving SOC 2 compliance and trust initiatives.

Fullstack Software Engineer

heygen.com

San Francisco, US

Posted 3 years ago

The Fullstack Software Engineer will work on the most crucial product features for HeyGen, taking end-to-end ownership from frontend to backend API and ML models. Key responsibilities include designing, developing, testing, and deploying robust features across the platform in collaboration with design and product teams. Candidates should have 3+ years of experience and proficiency in the core tech stack including TypeScript, React, Python, and Go.