Backend Engineer - Infrastructure

🏢 Heygen · 📍 Los Angeles, San Francisco, Palo Alto, Toronto 💰 $180,000 - $180,000 / yr

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Position Summary & Responsibilities

About HeyGen

At HeyGen, our mission is to make visual storytelling accessible to all. Over the last decade, visual content has become the preferred method of information creation, consumption, and retention. But the ability to create such content, in particular videos, continues to be costly and challenging to scale. Our ambition is to build technology that equips more people with the power to reach, captivate, and inspire audiences.
Learn more at www.heygen.com. Visit our Mission and Culture doc here.

Position Summary

As a Backend Engineer (Infrastructure) at HeyGen, you'll spearhead the development of core systems and infrastructure crucial to powering our products. Your expertise will be instrumental in crafting scalable, reliable, and efficient backend systems tailored to accommodate our expanding user base.

Key Responsibilities

System Development: Design, develop, and deploy scalable and efficient foundational systems. Examples include:

Data Infrastructure: Forge the next generation of data systems to fuel our analytics
Cloud Infrastructure: Multi-vendor GPU capacity management and scheduling
ML Infrastructure: Construct the ML training infrastructure to enhance our AI researchers’ productivity, and inference systems to optimize the scalability and performance of our video GenAI.
Product Infrastructure: Create the foundation for HeyGen product

Collaboration: Work closely with product engineers, AI researchers to deliver best performant systems.
Performance Monitoring: Monitor backend systems for performance, errors, and anomalies. Implement fixes and improvements as needed.
Code Quality: Maintain high code quality through regular code reviews, pair programming, and writing unit and integration tests.
Continuous Learning: Stay updated with the latest system technologies and best practices to ensure HeyGen remains at the forefront of technology.

Qualifications

Bachelor's degree in Computer Science, Engineering, or a related field.
2+ years of experience working on scalable and performant systems.
Proficiency in python o

🎯 Candidate Preparation Guide For Heygen Applicants

Key Role Competencies & Evaluation Highlights

Key Role Focus:

Evaluating extreme execution speed, deep AI/video generative intuition, and an owner-operator mentality with zero ego.

📋 Preparation Priorities (Key Areas to Clarify):

1. Expressing a preference for heavy corporate bureaucracy or lengthy planning cycles over fast experimentation.
2. Coming across as a manager rather than a hands-on doer who can build and ship independently.
3. Lack of deep familiarity with modern generative AI video landscapes and foundational model constraints.

✨ Recommended Role Alignment Hook:

I have spent my career scaling AI-native products by treating deployment speed as a core feature, and I want to help HeyGen completely redefine the future of human-video communication.

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