Resume

University of California, Irvine

Research in binary translation. Paper under submission. Advisor: Professor Michael Franz.

Intern, Vector 35 — Melbourne, FL

• Implemented Xtensa register windowing support and enhanced call site analysis by designing complete register window rotation system with modified parameter recognition.
• Architected ILTransparentCopy attribute system allowing SSA analysis algorithms to trace through architectural register assignments while preserving logical data flow.
• Fixed ELF binary loader to correctly handle program headers and section addressing by modifying section-to-segment mapping logic.
• Enhanced constant folding optimization by implementing double-precision instructions evaluation in the intermediate representation.
• Architected a scalable calling convention model using register classes and lists with separate ID spaces, enabling TriCore architecture support.

Software Engineering Intern, Google LLC — San Jose, CA

• Enhanced the lexer to handle complex linker scripts more efficiently, reducing errors and improving maintainability.
• Replaced lambda-based expression handling with structured expression types, improving performance and reducing memory overhead.
• Collaborated with upstream maintainers to ensure smooth integration of changes into LLVM.

• Integrated Intel VTune profiler support into JITLink for enhanced performance analysis.
• Enabled profiling of JIT-compiled code using VTune’s API.
• Developed a test based on existing LLVM JIT profiling tools.

• Developed an optimizing compiler in C++ for the SMPL programming language.
• Constructed a recursive descent parser generating SSA-based intermediate representation for advanced optimization.
• Implemented copy propagation, common subexpression elimination, and a global register allocator using graph coloring.

• Explored and designed a runtime system for HammerBlade to facilitate swift task migration and reduce memory-to-icache transfers.
• Implemented a microbenchmark in C to assess the trade-off between cache misses and core hopping.

Software Engineer, Burning Rock Dx — Irvine, CA

• Implemented the web service with Python, Flask on MySQL for laboratory information management.
• Implemented RESTful API with Flask-WTForm, Flask-HTTPAuth, and Flask-Login.
• Designed and managed database models with Flask-SQLAlchemy and Flask-Migrate.