> loading control_room...
Control Room
A quick view of the systems I’ve built, how they operate, and the signals that make them meaningful.
Trading Engine
LiveKnowledge Cloud
ActiveFitAI
Shipped> spawning shell...
Try the Terminal
This portfolio runs on rutuj_os. Explore it the way I’d want you to — from the command line.
interactive shell — type help to explore this system.
> loading decision_engine...
Decision Engine
This is how I approach engineering problems under real constraints.
> input: Design a Real-Time Trading System
Design a Real-Time Trading System
How would you build a system that processes streaming market data and executes decisions under strict risk constraints?
constraints
- • Continuous high-frequency input streams
- • Decisions must use consistent state
- • Failures can have real financial consequences
- • Execution latency matters, but correctness matters more
approach
- • Use an event-driven architecture with asynchronous pipelines
- • Separate ingestion, signal evaluation, and execution into clear stages
- • Enforce deterministic state transitions before any trade is placed
- • Add monitoring, cooldown safeguards, and persistent logging for traceability
tradeoffs
- • Lower latency is valuable, but not if it breaks consistency
- • More safeguards reduce failure risk but can slightly slow execution
- • State clarity is more important than clever concurrency
> verified_output
Built a real-time microstructure trading engine processing L1/L2 and time-and-sales data across ~15 exchanges with $1M+ live trading volume.
system_confidence: validated
> loading featured_projects...
Featured Projects
A selection of the systems and products I’ve built. Explore the full projects page for deeper implementation details.
> next_step
Let’s Connect
I’m interested in backend, systems, infrastructure, and AI-integrated software roles.