**Summary:** Meta is seeking AI Software/Research Engineer to join our Brain and AI team at FAIR (Fundamental AI Research). The position will involve taking these skills and applying them to some of the most exciting and massive social data and prediction problems that exist on the web. **Required Skills:** Research Engineer, FAIR - Brain & AI Responsibilities: 1. Optimize, profile, and improve deep learning models for scaling and research 2. Apply relevant AI and machine learning techniques to analyze and model neural signal 3. Develop code infrastructure for efficient scaling 4. Develop novel, accurate AI algorithms and advanced systems for large scale applications 5. Define use cases and develop methodology and benchmarks to evaluate different approaches **Minimum Qualifications:** Minimum Qualifications: 6. Ph.D. degree in Computer Science or related quantitative field 7. Industry experience in machine learning research and deployment 8. Programming: Python, PyTorch **Preferred Qualifications:** Preferred Qualifications: 9. Experience with distributed systems or on-device algorithm development 10. Experience with participating in research projects until publication 11. High performance code and profiling experience 12. ML systems: AI infrastructure, machine learning accelerators, high performance computing, machine learning compilers, GPU architecture, machine learning frameworks, on-device optimization, model-parallel Transformer-based models 13. Demonstrable experience in Open Source Development **Industry:** Internet