Luigi Ballabio is Head of Quantitative Development at the Milan office of Confluence Technologies, Inc. He has worked there since 2000, and focuses on the development of the pricing algorithms and models at the core of its products.

He is a co-founder, lead developer and administrator of QuantLib, an open-source project aiming at providing a comprehensive software framework for quantitative finance. Well-known and appreciated among practitioners, the project started in late 2000 and reached a major milestone in February 2010 with the release of QuantLib 1.0; it has now released version 1.19, and will probably be beyond that by the time you read this.

Luigi holds a Ph.D. in applied nuclear physics from the University of Uppsala, Sweden. In his hometown near Milan, though, he is best known for playing the baritone saxophone in the local concert band—a fact that puts all of the above in a refreshing perspective.

He lives in Milan with his wife and four children.

He can be found at https://www.implementingquantlib.com and is available for training on-site (in Europe and UK) or remote (anywhere).

来自中国的量化分析师（Quant），主要研究领域包括：时间序列分析、宏观计量、金融工程计算方法等，擅长使用 R 与 Python（更偏爱 R），喜爱阅读、翻译、编码与写作。

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