Summary
Will Hess is a Principal Software Engineer based in Seattle with nine years of experience building performance-focused systems at Anduril Industries, where he progressed from Software Engineer to Principal since 2019. He has a strong foundation in low-level and systems work, demonstrated early by integrating Apache Parquet at 1010data to improve read performance by up to 65%. Trained as a Mechanical and Aerospace engineer at Princeton, Will brings a hardware-aware perspective to software design, having also developed an inexpensive ROV/AUV during research and supported cogeneration analyses in industry internships. He excels at optimizing data pipelines and storage interfaces for demanding, real-world applications and is comfortable operating across codebases that require performance, reliability, and close ties to physical systems. Colleagues would describe him as a pragmatic problem-solver who moves from prototyping to production while keeping a keen eye on measurable impact.
8 years of coding experience
4 years of employment as a software developer
Milton High School
BSE, Mechanical and Aerospace Engineering, BSE, Mechanical and Aerospace Engineering at Princeton University
English, French