Fraud Prevention Senior Analyst, Compliance

The Western Union Company; Buenos Aires; Hybrid; ARS 1,200,000 - 2,000,000; Full time

Benefits offered by this job

Health insurance options

Short-term incentives

Accident and life insurance

Development platforms

Gift vouchers

University and language center/gyms &

Discounts at universities

10 days off for non-pregnant mother/f父

Job summary

The Western Union Company is seeking a dedicated Anti-Fraud Specialist to design, document, implement and continuously enhance our fraud program in line with Central Bank regulations. You will monitor transactions, investigate fraud events, analyze typologies, and report findings to senior leadership.

You will work with Compliance, AML, Operations, Product and Risk teams to strengthen controls, deliver training, and support regulatory initiatives, while maintaining a centralized database of

Qualifications

• Bachelor’s degree required in law, accounting, business administration, economics, finance, or related field.

Responsibilities

• Support design, documentation, implementation, and continuous enhancement of Anti-Fraud Program in compliance with Central Bank regulations.
• Monitor transactions and fraud alerts to identify suspicious activities and emerging fraud trends.
• Conduct fraud investigations, analyze fraud typologies, and recommend corrective and preventive actions.
• Maintain a centralized database of fraud incidents, investigations, losses, and reporting activities.
• Evaluate fraud and AML-related controls across billers, agents, and payment networks to identify risks and gaps.
• Prepare and present periodic fraud risk reports to Senior Management and the Board, including quarterly risk assessments.
• Coordinate regulatory reporting requirements, including notification of new fraud typologies to SEFyC.
• Partner with Compliance, AML, Operations, Product, and Risk teams to strengthen fraud prevention and support regulatory initiatives.
• Deliver fraud awareness training and provide guidance on fraud risks, controls, and applicable regulations to internal stakeholders.

Education

Bachelor’s degree in law, Accounting, Business Administration, Economics, Finance, or related field

Job description

Role Responsibilities

• Support the design, documentation, implementation, and continuous enhancement of Anti-Fraud Program in compliance with Central Bank regulations.
• Monitor transactions and fraud alerts using internal systems and analytical tools to identify suspicious activities and emerging fraud trends.
• Conduct fraud investigations, analyze fraud typologies, and recommend corrective and preventive actions.
• Maintain a centralized database of fraud incidents, investigations, losses, and reporting activities.
• Evaluate fraud and AML-related controls across different billers, agents, and payment networks to identify risks and control gaps.
• Prepare and present periodic fraud risk reports to Senior Management and the Board of Directors, including quarterly fraud risk assessments.
• Coordinate regulatory reporting requirements, including notification of newly identified fraud typologies to the Superintendence of Financial and Exchange Entities (SEFyC).
• Partner with Compliance, AML, Operations, Product, and Risk teams to strengthen fraud prevention frameworks and support regulatory initiatives.
• Deliver fraud awareness training and provide guidance on fraud risks, controls, and applicable regulations to internal stakeholders.

Role Requirements

• Bachelor’s degree in law, Accounting, Business Administration, Economics, Finance, or related field.
• 4-6 years of experience in fraud prevention, fraud investigations, fraud risk management, digital fraud, or financial crime within banks, fintechs, payment service providers (PSPs), or other financial institutions.
• Strong knowledge of fraud typologies, fraud controls, risk indicators, and transaction monitoring across payments, retail financial services, banking, or bill payment environments.
• Experience working with fraud analytics, case management tools, transaction monitoring systems, and regulatory reporting processes.
• AML compliance and investigations experience is highly desirable.
• Advanced English communication skills, with strong analytical, organizational, problem-solving, and stakeholder management capabilities.

Workplace Option

Western Union values in-person collaboration, problem solving, and ideation whenever possible. We believe this fosters common ways of working and supports how we execute initiatives for our customers. The expectation is to work from the office a minimum of three days a week.

BENEFITS AND OTHER DETAILS

• You will also have access to short-term incentives, multiple health insurance options, accident and life insurance, and access to best-in-class development platforms, to name a few.
• Gift vouchers for marriage, for birth, others.
• Discounts at universities.
• Discounts at gyms and shops.
• Discounts at the language center.
• 10 days off for non-pregnant mother/father.

Other Details

• We are passionate about honoring our employee's identity and fostering a feeling of belonging.
• Our commitment is to provide an inclusive culture that celebrates the unique backgrounds and perspectives of our global teams while reflecting the communities we serve.
• We do not discriminate based on race, color, national origin, religion, political affiliation, sex (including pregnancy), sexual orientation, gender identity, age, disability, marital status, or veteran status.
• The company will provide accommodation to applicants, including those with disabilities, during the recruitment process, following applicable laws.
• #LI-Hybrid
• Estimated Job Posting End Date: 11-01-2026 This application window is a good‑faith estimate of the time that this posting will remain open. This posting will be promptly updated if the deadline is extended or the role is filled.

About Western Union

At Western Union, we’re more than a trusted name in global payments. We’re moving beyond remittances, beyond cash, and beyond the expectations of our customers. Our talented teams enable us to transform into a digital‑first company, built on the strength of our retail foundation and powered by next‑generation payments. All this with the goal of helping people prosper. Our customers inspire us to push boundaries and create services that make life easier and communities stronger. Wherever you are in the world, we’re committed to shaping the next generation of financial experiences. Join us as we go beyond and be part of a team that’s redefining what’s possible.