Hyungjun Lim

Hyungjun Lim is a highly experienced quantitative software engineer with a strong background in software development and research. Currently employed at Two Sigma since October 2022, Hyungjun focuses on Systematic Macro Engineering, emphasizing model productionization and improvement using Python. Previous experience includes a role as a Senior Software Engineer at Google, where responsibilities involved designing a stream processing pipeline capable of handling 8 billion daily messages in Java, as well as developing analytical query platforms in GoLang. Hyungjun has also contributed to the personalization platform at Amazon and held positions as a software engineer and blockchain developer earlier in their career. Academic credentials include a Ph.D. in Theoretical and Mathematical Physics from the University of Wisconsin-Madison, complemented by foundational research and engineering experience at both the University of Wisconsin-Madison and Korea Advanced Institute of Science and Technology.