Hi, my name is
I'm a 19-year-old full-stack developer based in Zürich, focused on finance + AI — from trading infrastructure to production web apps. I write clean, well-tested code and build with multi-agent AI.
An institutional-style, multi-strategy trading platform: backtesting engine, risk management (kill-switches, position sizing), governance and automated VPS deployment. 7 strategies across FX, crypto and indices on an FTMO $100K demo — risk-controlled (Sharpe ~1.15, max drawdown under 2%), 566 passing tests.
Async pipeline that ingests Polymarket prediction-market data and tracks whale wallets into a DuckDB warehouse — resumable, checkpointed ingestion across three public APIs, with a clean analytical schema.
Streams Solana wallet activity in real time via Helius WebSockets and parses swaps (Raydium / Pump / Jupiter) with a balance-diff parser. Strict TypeScript, versioned migrations, fully observation / paper-only.
Scans lending protocols (MarginFi, Solend, Kamino) for under-collateralised positions and builds atomic liquidation transactions, with strict risk guards (dry-run, per-trade and daily-loss caps) and Pyth price feeds.
I'm Carles — a 19-year-old developer in Zürich. I build finance and AI systems, from algorithmic trading infrastructure to full-stack and self-hosted applications.
In a 6-month role at A+E Informatik I shipped 6 production applications — full-stack platforms, browser extensions and desktop tools. Alongside that, I build my own finance/AI projects to go deeper.
My focus is algorithmic trading(Forex / futures, MetaTrader) and AI-powered tools. I care about clean, tested code, rigorous validation, and clear communication. Trilingual: Spanish, German (C1), English.
I'm currently looking for Praktikum / part-time rolesand freelance work in finance & AI. Whether you have a project, a question, or just want to say hi — my inbox is open.
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