Meta Research Scientist (Junior Level) Interview Preparation Guide

Meta's Research Scientist interview process is highly structured and designed to assess both technical depth and research capability. The process evaluates your ability to formulate research problems, develop novel algorithms, demonstrate mathematical rigor, and communicate research findings. For a Junior Research Scientist, the bar focuses on strong foundational ML/AI knowledge, emerging research taste, coding proficiency, and the ability to conduct independent research with guidance. The interview loop emphasizes analytical reasoning applied to research contexts, technical execution with mathematical frameworks, hands-on problem-solving, and cultural alignment with Meta's move-fast research environment.