Mark Li
Los Angeles, California, United States
Summary
🤩
Rockstar🎓
Top SchoolMark Li is a software engineer and data scientist from Carnegie Mellon with five years of hands-on experience building full-stack systems, data pipelines, and LLM evaluation tooling. He combines backend engineering (Python, Flask, SQL) with research-grade analysis—coauthoring a NeurIPS-accepted paper on emergent biases in medical LLM agents and quantifying demographic parity gaps across 214+ clinical scenarios. Mark has shipped production-focused automation for large open-source projects, notably creating PerfSavvy for Adoptium that cut nightly test runtimes and saved weekly machine hours, and contributing clarity and robustness to the .NET SDK CLI. His work spans scalable performance testing, data quality improvements, and automated MedQA evaluation pipelines, with a practical knack for replacing manual workflows with statistical and AI-driven solutions. Actively seeking SWE or Data Science internships, he’s drawn to high-ownership roles that blend systems design, AI safety, and human-AI interaction. An often-overlooked strength is his ability to translate research findings into operational metrics and dashboards that directly improve engineering and product decisions.
6 years of coding experience
Carnegie Mellon University - Tepper School of BusinessBachelor of Science - BS Information Systems, Bachelor of Science - BS Information Systems at Carnegie Mellon University
Github Skills (8)
net10
asp-net10
dotnet10
sdk10
csharp10
dotnet-core10
cli10
testing9
Programming languages (6)
Github contributions (5)
dotnet/sdk
Sep 2023 - Aug 2024
Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI
Role in this project:
Back-end Developer
Back-end DeveloperContributions:26 reviews, 5 PRs, 55 comments in 11 months
Contributions summary:Mark primarily focused on modifying the .NET SDK, specifically addressing mistyping errors and improving the user experience. They made changes to the CLI's program, exception handling, and test cases to provide clearer error messages. Furthermore, the user worked on verbosity options within the tool install command, ensuring the correct display of success messages based on the specified verbosity level. Finally the user worked on the tool update command to install and update tools.
clidotnetvisual-studiosdk
Markliniubility/Markliniubility
Feb 2021 - Aug 2023
Contributions:7 pushes, 1 branch in 2 years 6 months
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