Meta Superintelligence Labs is looking for a Staff Research Engineer to lead the technical strategy for AI Assistants powered by advanced foundation models. This role involves architecting evaluation methodologies that align model development with user value, while collaborating with cross-functional teams to ensure reliability and trustworthiness.

• Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
• Track record of driving technical strategy and landing large-scale research or product impacts in a time-sensitive environment
• Proven technical vision regarding the future trajectory of Generative AI, specifically in how model performance translates to user utility
• Expertise in designing and implementing online and offline measurement systems, benchmark building, and data synthesis techniques
• Experience leading complex, cross-functional technical initiatives, driving consensus across engineering, research, and product boundaries
• Proficiency in Python and deep learning frameworks (e.g., PyTorch), with the ability to prototype and implement complex methodologies

• Define and lead the execution of the scientific roadmap for AI Assistant measurement, ensuring methodologies are rigorous, scalable, and aligned with product goals
• Spearhead the research and development of novel offline and online evaluation metrics, automated benchmarks, and synthetic data generation pipelines
• Serve as the primary scientific liaison to pre-training, post-training, and product teams, ensuring that measurement insights directly influence model architecture and training recipes
• Provide technical mentorship and guidance to senior research engineers and applied scientists, fostering a culture of scientific rigor
• Remain hands-on in code and research, building prototypes for new evaluation frameworks and validating novel measurement theories

• Employees at Meta are often offered comprehensive benefits, including medical/dental/vision coverage, mental-health resources, family planning support (fertility, adoption, surrogacy), and caregiving programs. Financial benefits typically include a competitive retirement plan, equity awards, life insurance, and access to financial coaching and legal support. Time-off benefits commonly feature generous PTO and holidays, unlimited sick time, various paid leaves, flexible “Global Travel Days,” and a 30-day paid break every five years.