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LFIS Capital

Senior Software Developer

On site

Paris, France

Senior

Full Time

17-09-2025

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Skills

Python Visual Studio PyCharm SQL PostgreSQL GraphQL DevOps Monitoring Azure DevOps Research Linux Databases git Autonomy SQL Server Azure .NET Redis

Job Specifications

The company



Founded in 2013, LFIS Capital is a Paris-based quantitative asset management firm with a team of 30+ professionals. LFIS combines investment banking and asset management expertise to deliver innovative investment solutions, through open-ended funds or structured products. Its global client base includes institutional and individual investors across Europe, Canada, and Asia. www.lfis.com



Your environment



You will join the Quant & Tech team, where you will play a key role in developing, maintaining, and enhancing tools that support the portfolio management teams across all asset classes. You will work in a dynamic and collaborative environment, with significant autonomy to integrate new technologies. You will interact directly with portfolio managers and operational teams.



Key responsibilities



* Process large volumes of data to support quantitative research and trading strategy monitoring;

* Develop new features and maintain various trading-related tools (frontend, backend, DevOps, infrastructure, and networks);

* Contribute to the development of our SaaS platform dedicated to structured products;

* Provide ongoing support and optimize existing tools and systems.



Required skills



* Bachelor's or Master's degree in Computer Science, or a related field

* A minimum of 5 years of experience in similar roles

* Expertise in Python

* Solid knowledge of .NET and relational databases

* Comfortable working in a Linux/Unix environment

* Quick to learn new technologies

* Autonomous and rigorous, able to manage and prioritize multiple tasks

* Proficiency in both French and English



Technical Stack



Git, Azure DevOps, Visual Studio 2022, ReSharper, PyCharm, .NET8, WPF, MS SQL Server and PostgreSQL, Redis, RabbitMQ, Python 3, Hasura, GraphQL



Location : Paris

Start date : as soon as possible

Contact : RessourcesHumaines@lfis.com

About the Company

LFIS Capital is an investment management company founded in 2012 with solid expertise in quantitative management and derivatives. The company offers liquid alternative funds invested in statistical arbitrage strategies and relative value strategies in the derivatives universe. Know more