HeyGen
HeyGen builds an AI video platform for businesses and creators to generate videos with avatars, text-to-speech, and translation across languages. Its web-based tools and APIs support use cases like marketing, training, and localization, offered as subscription software with add-ons for enterprise teams. Founded in 2020 and headquartered in Los Angeles, the company is privately held.
Open Positions at HeyGen
8 open positions
Join HeyGen as a Software Engineer Intern for Winter 2027, building impactful AI-powered video product features across frontend, backend, and ML-focused teams. You’ll collaborate with product and design partners while developing scalable software in a fast-moving environment.
Build and improve HeyGen’s end-to-end Video Agent, an AI system that plans, creates, and edits finished videos from user prompts and assets. This hands-on full-stack role spans agent design, evaluation, backend workflows, and React product experiences.
HeyGen is seeking a Software Engineer focused on GPU performance to make AI video systems faster, more efficient, and more cost-effective. You’ll optimize model execution and inference infrastructure through profiling, benchmarking, and production performance improvements.
Build scalable data infrastructure powering HeyGen’s AI applications, from multimodal processing and data acquisition to model evaluation and productionization. Collaborate with data and machine learning teams to optimize computational workflows and cloud resources.
Build the backend and infrastructure systems powering HeyGen’s scalable video generation platform, including data, cloud GPU, ML, and product infrastructure. You’ll work closely with product engineers and AI researchers to improve system performance and reliability.
Build and optimize responsive frontend experiences for HeyGen’s AI-powered video creation platform. You’ll collaborate with designers, backend engineers, and product managers to deliver polished, user-focused features.
Build impactful AI-powered product features at HeyGen with end-to-end ownership across frontend, backend APIs, and ML integrations. This full-stack role uses TypeScript, React, Python, and Go while collaborating across product, design, and engineering teams.
Build the scalable backend systems, APIs, databases, and infrastructure powering HeyGen's visual storytelling products. This role combines backend development, performance optimization, cloud technologies, and collaboration across product and engineering teams.