Wayne Wen

Software Development Engineer Intern, Prime Tech · Vancouver, BC

• Built and deployed a multi-agent incident analysis system that correlates CloudWatch telemetry across AWS services, surfaces related past incidents and gives on-call engineers evidence-backed reports.
• Caught 10+ production degradations in one week, confirmed by on-call engineers. Several had no alarm at all, and one SEV2 outage was flagged 46 minutes before its alarm. Tuned the anomaly detection on a 15M-datapoint backtest, cutting false positives 7x.
• Scaled ingestion from 5 metrics to 20K+ time series by streaming CloudWatch pages into SQLite under rate-limited concurrent requests, cutting fetch time 2.8x and memory 6.7x, then made the analysis 10x faster with byte-identical results.
• Designed a rollout guardrail that compares one-minute live telemetry against pre-rollout baselines and warns before alarm thresholds trip, validated by replaying real rollouts, including a load test that peaked at 52K errors per minute.

Software Engineer Intern, Wallet Core · Palo Alto, CA

• Resolved a transaction-signing issue across 30+ EVM-family coins, cutting withdrawal errors on mainnet by 95%.
• Engineered WebAuthn intent attestation in Node.js and TypeScript, binding transaction intent to passkey signatures and re-verifying it throughout multisig and MPC withdrawal flows.
• Secured 280K+ transactions against in-flight payload tampering, database record tampering and replay attacks with origin checks, intent encryption and verification at every identified single point of failure.
• Built Grafana dashboards for attack vectors, signature failures and false positives, and shaped non-blocking rollout safeguards.

Senior Software Engineer Intern · Oakville, ON

• Developed Go microservice features for email assignment rules, configurable alerts and new report types.
• Parallelized report generation and settings loading with concurrency, and cut alert latency by 20–25% with flattened MongoDB collections and compound indexes.
• Designed internal REST APIs for alert configuration and status with sub-100ms responses.

AI Software Engineer Intern · Toronto, ON

• Built a Python RAG agent that scrapes social media asynchronously, analyzes high-performing posts and generates content with 66% higher engagement scores than a non-agent baseline.
• Implemented fuzzy-matching search with RapidFuzz over scraped posts, reaching 90%+ keyword relevance in retrieval tests.
• Automated new-broker onboarding with Python, n8n and REST APIs, reducing the onboarding error rate by 92%.

Full Stack Developer Intern · Thorold, ON

• Improved mass-email delivery throughput by about 50% by optimizing algorithms and SQL queries.