Confidential · TradingFeatured
Multi-Broker Trading Platform
A confidential 3-tier multi-broker trading platform with a cloud dashboard, a local executor, and a Rust simulation engine (name withheld).
PersonalContribution 100%
★Key Metric: A 3-tier trading platform with a cloud dashboard, a local high-performance executor, and a Rust simulation engine.
Engineering Role
FullstackBackendInfra
Confidential · Trading
Multi-Broker Trading Platform
WEB
#Web#Backend#Product#Personal
Overview
A 3-tier trading platform that wraps KIS, Upbit, and Binance behind a single adapter and lets users write strategies in TypeScript (name withheld). A cloud dashboard, a local Node orchestrator, and a Rust simulation engine, down to news-based signals.
My Work
- ▸Next.js 16 dashboard (RSC, Cache) plus Fastify orchestrator
- ▸Rust sim-engine (Tokio, Polars, gRPC) plus Strategy SDK/IR compiler
- ▸Supabase RLS plus Cloudflare Tunnel/mTLS remote access
Features
- Portfolio aggregation (KIS, Upbit, Binance simultaneously)
- Rust-engine backtesting plus parameter sweeps
- Paper/live orders plus strategy editing (TS SDK)
- News hub → market signals
Highlights
- 3-tier (Next.js 16 RSC / local Fastify / Rust sim-engine)
- 5 adapters (KIS, Upbit, Binance, Paper, Virtual) plus a user strategy SDK
- Rust+Polars parameter sweep, news→signal pipeline
Timeline
Role: Client-confidential build, role/domain partly masked
Contribution: 100%
Collaboration: Personal
Tech Stack
</>Next.js 16, Fastify, Rust + Polars, multiple adapters, Strategy SDK
Next.js 16React 19TypeScriptNode.js 22FastifyBullMQRedisWebSocketRust 1.90TokioPolarstonic gRPCSupabase (RLS)Cloudflare TunnelmTLS