Andrew Williams
Software Engineer 2 at Pacific Northwest National Laboratory
Washington, United States
Summary
👤
Senior🎓
Top SchoolAndrew Williams is a systems-focused software engineer with 9 years of cross-industry experience building simulation, modeling, and analysis tools for biotech, aerospace, and semiconductor domains. He has a proven track record modernizing legacy scientific codebases (FORTRAN → Python), implementing test-driven development and CI/CD, and delivering production-ready tools that shortened design and diagnostic cycles by weeks. At Boeing he led a distributed team to establish 100% test coverage and migrate critical fuel-efficiency analyses, and at Evotec he built a facility-scale process model and OCR-based ETL that collapsed contamination investigation time from days to hours. Now supporting flight-performance analysis tools within a national security AI and data analytics group, he blends systems engineering rigor with practical software practices. Andrew is completing an MS in Computer Science at Georgia Tech, bringing formal CS training to physics-heavy engineering problems. He’s equally comfortable mentoring interns and presenting technical work to executives, making him a reliable bridge between research, engineering, and operational stakeholders.
9 years of coding experience
7 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Georgia Institute of TechnologyBachelor's degree, Chemical Engineering, Bachelor's degree, Chemical Engineering at Oregon State University
Github Skills (6)
increment7
discord-bot6
discord5
telegram-bot4
rust3
telegram3
Programming languages (2)
Github contributions (5)
AndyWilliams682/discord_bot
Sep 2022 - Jan 2025
A project for learning Rust and creating a bot for Discord
Contributions:1 review, 2 PRs, 18 pushes in 2 years 4 months
discordrustbotdiscord-botlearning-rust
AndyWilliams682/Chem-Eng
Oct 2016 - Sep 2019
Contributions:42 commits, 41 pushes, 1 branch in 3 years
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