Senior AML/CTF Analyst

Description

**Date:** May 22, 2026 **Location:** São Paulo, SP **Company:** B3 S.A. – Brasil, Bolsa, Balcão **About the position** **Position:** Senior AML/CTF Analyst **Location:** São Paulo/SP **Publication date:** 05/22/26 **Your day-to-day responsibilities** You will monitor over-the-counter (OTC) transactions executed on B3, focusing on identifying atypical activities and actively contributing to the Anti-Money Laundering (AML) and Countering the Financing of Terrorism (CFT) program. Your routine includes conducting detailed analyses, interacting with market participants, participating in internal forums, and collaborating on continuous improvement projects. **Team responsibilities** * Monitor and analyze transactions flagged by anomaly detection filters; * Prevent money laundering, terrorist financing, fraud, and regulatory violations; * Contribute to the integrity and security of the financial market. **What we expect from you** * Analyze transactions identified as atypical by monitoring systems; * Interact with market participants to understand questioned transactions; * Identify and report indicators of fraud, money laundering, and operational failures; * Prepare and present analyses in internal forums and committees; * Support the development and enhancement of monitoring controls and alerts; * Participate in cross-functional projects across the company; * Identify opportunities for process automation and efficiency gains. **Nice-to-have qualifications** * Experience with Python; * Knowledge of Machine Learning; * Hands-on experience with OTC products such as Credit and Agro, Corporate Debt, Receivables, and/or Duplicate Invoices. **Benefits** * **Profit and Results Sharing Program** (PLR) * **Bradesco Health and Dental Insurance** * **Meal Allowance** (R$ 600/month) * **Food Voucher** (R$ 50 per business day) * **Transportation Voucher** and partial reimbursement for shuttle services * **Private Pension Plan** * **Extended Maternity Leave** (up to 180 days) and extended paternity leave * **Childcare/Babysitter Assistance** * **Wellhub (Gympass)** and **TotalPass**, extendable to dependents * **Discount Club** offering benefits across hundreds of companies * **Hybrid work model** and **flexible dress code** (“Dress as you are!”) * **Alura e-learning platform access** * **Wellness programs:** personal support, onsite fitness classes, birthday day off, free museum entry, quick massage, and more * **Funeral assistance** for you and your pet **Recognitions** **Top Employer Brazil** (2020\-2025\) **Best Companies to Work For** (Financial Institutions, Information Technology, São Paulo, Women, Ethnic-Racial, LGBTI\+) Awards reinforcing our commitment to diversity, inclusion, and excellence **Join us in building the future with B3!** We are much more than Brazil’s stock exchange. We are a global reference in financial market infrastructure, with over 100 years of history and direct impact on the country’s sustainable economic development. Here, you’ll find an inclusive, innovative, and collaborative environment where every individual is the protagonist of their own journey. **Want to join a team that connects markets, advances careers, and transforms lives? Then this opportunity is for you!**