Full-Stack Engineer (Backend Leaning) - Creative Agents

About the role

ElevenLabs is seeking a backend-leaning full-stack engineer to help build and scale the next generation of Creative Agents. You will join a small, high-velocity team to develop systems that integrate AI models into creative tools for audio, image, and video generation. This role involves end-to-end ownership of features, from prototyping and backend infrastructure to customer-facing experiences.

Responsibilities

• Building production agents and expanding their capabilities through prompts, tool use, orchestration, new models and MCP integrations.
• Designing and operating reliable backend systems for asynchronous creative generation and long-running tasks, with strong performance, observability, scalability and security.
• Developing shared evaluations and live quality monitoring, including model-based assessment of image and video outputs.
• Owning features end to end, from identifying user needs and prototyping to shipping across the stack and supporting them in production, alongside product, design and engineering.

Required skills

• Backend engineering
• APIs
• Cloud infrastructure
• Asynchronous processing
• AI agents
• Prompt engineering
• Full-stack development

Nice to have

• HTTP
• WebSockets
• Multimodal generation
• Creative editors
• MCP

Qualifications

• Evidence of exceptional engineering, products shipped, and systems owned

Benefits

• Annual professional development stipend
• Annual social travel stipend
• Annual company offsite
• Monthly co-working stipend

About the Company

ElevenLabs is an AI research and product company transforming how we interact with technology. They provide platforms for voice, chat agents, and creative content generation, serving millions of users and businesses globally.