What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. Come and shape the future of finance with us. Madrid | Working from home up to 40% | Reference 8144 As an IT Application Analyst of SIX Clearing, you will you will be a key member of our Financial Quantitative Risk Management team.

Your primary responsibility is to ensure the stability, automation, and reliability of the technical platforms supporting quantitative risk management. The role is primarily focused on IT engineering, data platforms, and operational excellence ensuring robust, scalable, and high-quality data and infrastructure in a mission-critical environment (≈70–80%). In addition, it contributes to enhancing the existing quantitative risk methodologies framework in compliance with the Regulation, and according to the SIX Group risk policies, procedures and best practices in terms of risk management (≈20–30%).

Design, optimize, and maintain SQL Server databases (tables, views, stored procedures, automation of data loads) Develop and run Python-based ETL pipelines for ingestion, validation, and quality control of financial data Integrate and manage market data flows from external (e.g.,



Ensure platform reliability (Windows servers, monitoring, patching, incident resolution) and support containerized environments (Docker) Implement and operate DevOps practices (Git, CI/CD pipelines, automated deployments) while supporting critical IT services continuity Developing, calibrating, implementing and reviewing quantitative risk models, stress- and back-tests, scenario analysis to ensure SIX Clearing resilience to adverse market conditions A minimum of 2-3 years of experience in IT engineering / data platforms / infrastructure, preferably in financial or regulated environments Advanced expertise in SQL Server (data modeling, performance tuning, automation) Solid programming skills in Python (ETL, data processing, automation) Hands-on experience with DevOps tools (Git, CI/CD, containerization such as Docker) Understanding of in financial data and basic Quant risk concepts and processes will be a plus Good communication skills in English and Spanish to interact with international colleagues and stakeholders For this vacancy we only accept direct applications in English.

Adaptable Work Models Agile Working Methods

Whether through scrum or design thinking,

📌 IT Application Analyst (Quant Risk) (Madrid)
🏢 Six Group Services
📍 Madrid