AI Research Engineer, Language - Reality Labs Multimodal AI Assistant Team

Meta is seeking talented engineers to join our teams in building cutting-edge products that connect billions of people around the world. As an AI Native SWE, you will work on complex technical problems, build new AI-powered and generative AI features, and improve existing products across all platforms.

Requirements

• Collaborate with cross-functional teams to build innovative AI-native application experiences
• Build and integrate LLM / generative AI capabilities into product surfaces
• Develop and maintain reusable software components for interfacing with back-end platforms, model serving/inference layers, and AI toolchains
• Implement retrieval-augmented generation patterns and contribute to context-aware and personalized user experiences
• Design/Contribute to agentic workflows and leverage AI tools and agents to automate tasks and scale impact
• Analyze, debug, and optimize code and systems for quality, efficiency, performance, reliability, and cost
• Establish effective quality practices for AI features, including evaluation/QA for AI outputs, monitoring, and iterative improvement via feedback loops
• Architect efficient and scalable systems that power complex applications and AI-enabled features, identify and resolve performance and scalability issues
• Drive end-to-end execution of medium-to-large features with increasing independence, contribute to technical direction within the team
• Establish ownership of components, features, or systems with comprehensive end-to-end understanding

Benefits

• Medical, dental, and vision insurance
• 401(k) or retirement plan
• Paid time off
• Equity
• Bonus