Irina Z.
Trading/Betting systems programmer
I'm an experienced C#, C++, python financial markets software developer specializing in asset-agnostic, multi-user trading systems and algorithmic platforms. - Protocols: FIX 4.x/5.x, FIX-FAST, ITCH/OUCH — implementation & certification - Trading: cross-venue arbitrage, market making, synthetic orderbooks, fast cancel/replace, burst execution - Execution & connectivity: PrimeXM, LMAX, IBKR (TWS & FIX), TT, FX/CFD brokers, Binance/Bybit/OKX/Coinbase, custom FIX hubs - Market data (backtesting/analytics): Databento, Polygon, dxFeed, Alpaca, SIAC/OPRA - Crypto: low-latency WS/REST clients; Uniswap V2/V3 & 1inch smart-contract execution - Platforms: MetaTrader 4/5, TradingView (Pine Script), TT, QuantConnect, IBKR TWS, Polymarket, HummingBot
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $79
Billed in all: $11,354$11k
$79 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 30% in C#
Ranked by MRR among everyone on Upwork with the skill.
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