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Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: YOLO

Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: YOLO

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lucas-guerin-44/README.md

5 years in fullstack and product engineering. Now focused on finance, trading infrastructure, and data-rich environments.

Recent work includes a proprietary trading stack (storing, analysing, testing, and running it live) and a three-sided marketplace from scratch.

Public work:

• Backtesting Engine - Event-driven backtester with tick-level fills, Cython hot paths
• Datalake API - Containerized REST API for OHLC/tick data, FastAPI + DuckDB + PostgreSQL
• Quant Research Process - 8-phase kill-criteria pipeline for strategy validation

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  1. backtesting-engine backtesting-engine Public

    Event-driven and vectorized backtesting engine for trading strategies

    Python

  2. datalake-api datalake-api Public

    A containerized REST API for financial market data. OHLC bars and tick-level data with auto-derivation to higher timeframes on ingest, atomic writes, Parquet backup/restore. Built with FastAPI, Duc…

    Python

  3. quant-research-process quant-research-process Public

    An 8-phase kill-criteria pipeline for systematically rejecting bad trading strategies.

    Python