
Brendon Wang
Co-Founder & Head of Technology
Lakeside School
Brendon started programming in sixth grade and competes in USACO Platinum. Outside of coding, he enjoys competitive math, tennis, and ultimate.
We’re students who enjoy competitive programming and want to make it easier for others to get started. We run SACO alongside school, writing contest problems and organizing events for students across the Pacific Northwest.
We started SACO to create more in-person competitive programming opportunities in Seattle and the Pacific Northwest. We want students to have a place to meet other programmers, tackle problems together, and experience a contest beyond their own school.


Co-Founder & Head of Technology
Lakeside School
Brendon started programming in sixth grade and competes in USACO Platinum. Outside of coding, he enjoys competitive math, tennis, and ultimate.

Co-Founder & Head of Logistics
Lakeside School
Zerui started programming in seventh grade and competes in USACO Platinum. He enjoys solving Codeforces problems with friends and working on computer science projects.

Problem Writer
Eastlake High School
Haoran started competitive programming in seventh grade and reached USACO Platinum. He also enjoys competitive math, rhythm games, and Minecraft.