Adham Aly

White Oaks Secondary School · Oakville, ON · Sept 2024 – July 2026

• ›Directed a 15+ person executive team running computer-science and competitive-programming events, including the WOSS Dual Olympiad, owning logistics, marketing, and sponsorship outreach.
• ›Taught weekly data-structures, algorithms, and software-engineering lessons to a class of 50+ students, building their competitive-programming and problem-solving skills.
• ›Led a 10-person curriculum subteam authoring lesson plans, in-class activities, and original competitive-programming contest problems used across sessions and competitions.

White Oaks Secondary School · Oakville, ON · Sept 2024 – July 2026

• ›Directed the WOSS TriOlympiad, a free three-day physics, math, and computer-science competition with solo and team rounds, drawing 100+ interested students from across the Halton District School Board.
• ›Coordinated a 16-person organizing team across the school's Math, Physics, and Computer Science clubs to write original contest problems and run the event, and led sponsorship outreach with tiered packages from $100 to $1,500.
• ›Co-built the event website (triolympiad.ca) in Next.js and TypeScript, with online registration that saved sign-ups to Google Sheets and sent automatic confirmation emails.

Competitive-programming online judge · Source

• ›Co-founded WMOJ, an open-source competitive-programming judge with 80 problems, timed contests, and live leaderboards, used by 3+ Halton District School Board schools and running the WOSS Dual Olympiad and TriOlympiad.
• ›Built the grading server that compiles and runs untrusted Python and C++ code inside an nsjail sandbox, with a custom seccomp filter that blocks network access and process tampering, plus CPU, memory, and output limits.
• ›Found and fixed a bug that had graded 94 real timeouts as wrong answers, writing a small C program that records each run's exact CPU time and memory use.
• ›Wrote 190+ unit tests and 39 recorded end-to-end grading scenarios that CI replays against the real Docker image on every push and nightly.
• ›Ran a security review of the web app that fixed 70 defects, adding 64 PostgreSQL row-level security policies and closing holes that exposed answer keys and student code and let anyone forge submissions.

Peer-to-peer tutoring LMS · Source

• ›Built Scire, a full-stack tutoring learning-management system in Next.js, React, and TypeScript, with tutor-tutee matching and scheduling, session tracking, and admin dashboards.
• ›Deployed it into active use at a high-school tutoring club to coordinate and track sessions; currently pursuing Halton District School Board approval to expand district-wide.