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Data Scientist Quantitative Python - Fintech

Company

Client Server

Location

madrid, comunidad de madrid

Posted

June 02, 2026

Position Overview

Data Scientist / Quantitative Developer (Python Maths) Madrid onsite to €150,000

Are you a mathematically minded, with a first class education and strong Python programming skills?

You could be progressing your career, working on complex and interesting systems at a FinTech scale-up, they have secure backing and an established Hedge Fund client as a partner.

As a Data Scientist within the Portfolio Strategy team, you'll focus on integrating the mathematical models built by Investment Quants, creating scalable, performant and supportable cross asset class applications including APIs, UIs and tools. You'll be mainly using backend Python and SQL.

There's an Agile, collaborative team environment with plenty of problem solving, learning opportunities and career development as the company scales.

Location:

You’ll be based in Madrid on a fulltime basis (Monday to Friday).

About you:

  • You have studied at a top 10 ...

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