Team Leader, Middle Office, Repository & Market Data Instruments Listed (F/W)

Company Description Natixis Corporate & Investment Banking is a leading global financial institution that provides advisory, investment banking, financing, corporate banking and capital markets services to corporations, financial institutions, financial sponsors and sovereign and supranational organizations worldwide. Our teams of experts in close to 30 countries advise clients on their strategic development, helping them to grow and transform their businesses, and maximize their positive impact. Natixis CIB is committed to aligning its financing portfolio with a carbon neutrality path by 2050 while helping its clients reduce the environmental impact of their business. As part of Groupe BPCE, the second largest banking group in France through the Banque Populaire and Caisse d’Epargne retail networks, Natixis CIB benefits from the Group’s financial strength and solid financial ratings (Standard & Poor's: A+, Moody's: A2, Fitch Ratings: A+,R&I: A+). Job Description You join the Chief Operating Office CIB (Corporate & Investment Banking) and more specifically Global Market Operations. On a daily basis, your main responsibilities are: Management: supervise the team, organize activity and ensure production continuity in compliance with SLAs and market schedules. Manage incidents, coordinate stakeholders and monitor performance and risk indicators. Product Repository: oversee the update of instrument data and ensure consistency of the Golden Source across systems. Market data: monitor closing prices and flows, correct anomalies and check the consistency of data used for valuation and risk. Proprietary indices: calculate and publish the indices, control their valuation and their recompositions, strengthen controls and contribute to the implementation of the BMR regulation. Projects and continuous improvement: streamline and centralize the management of Market Data, document processes, automate tasks and optimize costs. Risk data governance: ensure compliance with BCBS 239 and FRTB requirements, make the data used for KRI, VaR, and stress tests more reliable, and respond to audit and regulatory requests. #Transformations Finance This position is based in Paris with the possibility to work from home. We are proud to be certified Great Place to Work® 2026! As a Top Employer, we place our employees at the center of our attention. Internal mobility, career development and training programs allow you to grow and flourish throughout your journey. You work in a hybrid, inclusive and collaborative work environment. You also have the opportunity to commit yourself in favor of society and causes that are important to you through our corporate foundation. As a responsible employer committed to building an inclusive work environment, we offer the same opportunities to talents from all backgrounds, regardless of their age, origin, sexual orientation, disability... About the recruitment process You will be contacted by one of our recruiters before meeting our business experts (manager, team member or business sector member). Automatic translation Required Skills/Qualifications/Experience If you feel like yourself in the following description, you are made to work with us! You have at least 10 years of experience in Middle Office Market Data CIB, as a provider of financial information and market data or in consulting, as well as experience in team management. Certification and project management is desired. You master:

• Listed financial instruments, cash and derivatives, their life cycle, as well as Bloomberg and Refinitiv. Knowledge of ICE and SIX Financial is a plus;
• The IS architectures of investment banks and, ideally, Murex, Summit, Calypso or Sophis. You have excellent interpersonal skills, you are:
• Rigorous, analytical and attentive to data quality;
• Customer service oriented;
• Able to unite a team and support change;
• Good communicator with internal (Front Office, Risk, IT...) and external interlocutors. You are proficient in English at a C1 level. Automatic translation