Professional Journey
Experience & Education
Bridging the gap between high-fidelity engineering and quantitative research. Documenting a decade of academic rigor and industry application.
work
Professional Tenure
MAY 2022 — MAR 2026
Two Sigma Investments LP
Quantitative Researcher
AUG 2023 — MAR 2026
- Post-trained large language models to predict market behavior and extract trading signals.
- Developed deep learning methods for financial forecasting across diverse data modalities.
Quantitative Research Consultant
MAY 2022 — AUG 2022
Explored novel data modalities with economic impact using advanced statistical methodologies.
AUGUST 2019 — AUGUST 2023
Carnegie Mellon University
Research & Teaching Assistant
Joined Language Technologies Institute (LTI) in the School of Computer Science (SCS). Focus on research on deep learning on audio and multimedia data.
Deep Learning
Audio Analysis
Multimedia
MAY 2015 — AUG 2019
Bosch
Deep Learning Research Engineer
February 2018 – August 2019 | BOSCH CENTER FOR ARTIFICIAL INTELLIGENCE
- Applied robust machine learning methods to autonomous driving systems at Bosch, improving model reliability by 50% under adverse weather conditions.
- Explored multimodal embeddings to integrate multi-sensor inputs, and successfully transferred the approach to production teams.
- Developed an occupancy detection system using RGB-D sensors and supported its deployment to business units.
- Applied representation learning techniques to Bosch dryers, achieving a 5% improvement in energy efficiency.
Research Engineer
May 2015 – January 2018 | BOSCH RESEARCH AND TECHNOLOGY CENTER
- Developed an audio analytics platform for infrastructure and machinery monitoring using machine learning and deep learning techniques.
- Built visualization and system frameworks for a smart campus sensor network, exploring scalability and research value of the underlying infrastructure.
Machine Learning
Full-stack
Agile
school
Academic Foundation
history_edu
2019 — 2023
PhD, Artificial Intelligence
Carnegie Mellon University
workspace_premium
2017 — 2019
M.S., Language Technology Institute
Carnegie Mellon University
2012 — 2015
M.S., Engineering & Technology Innovation Management + M.S., Advanced Infrastructure System
Carnegie Mellon University
2008 — 2012
B.S., Civil Engineering
Tongji University