Overview
What this challenge is about.
Diagnose clock skew in a simulated HFT order-matching system and implement an HLC prototype. Deliver a diagnosis report and verifiable certificate.
The scenario
The firm (proprietary capital, 4 colocation sites including Aurora, Carteret, Slough) cannot afford reordering bugs because they manifest as regulatory-reportable wash trades.
The Brief
What you'll do, and what you'll demonstrate.
Diagnose nanosecond-scale clock drift causing order-sequencing bugs and prototype a Hybrid Logical Clock fallback with measured correctness and latency tradeoffs.
Earning criteria — what you'll demonstrate
- Reason about physical vs logical clocks in a low-latency system
- Diagnose nanosecond-resolution timing bugs from real telemetry
- Implement Hybrid Logical Clocks against a production-shaped API
- Benchmark correctness vs added latency under realistic order flow
Program Fit
Where this fits in your program.
Sharpens the same skills your degree expects you to demonstrate.
Aligned coursework coming soon.
Skills
Skills you'll demonstrate.
Each one shows up on your verified credential.
- Logical Clocks
Apply logical clocks to solve real industry problems and demonstrate production-level capability.
- Ptp Time Sync
Apply ptp time sync to solve real industry problems and demonstrate production-level capability.
- Cpp Programming
Apply cpp programming to solve real industry problems and demonstrate production-level capability.
- Latency Benchmarking
Apply latency benchmarking to solve real industry problems and demonstrate production-level capability.
- Log Analysis
Apply log analysis to solve real industry problems and demonstrate production-level capability.
- Performance Analysis
Apply performance analysis to solve real industry problems and demonstrate production-level capability.
Careers
Career paths this challenge builds toward
Completing this challenge demonstrates skills that transfer directly to these roles: