Job Description:
Internal Audit Senior Manager LATAM - Your next role at Mars?
Reporting to the Global Internal Audit VP, the Internal Audit Senior Manager for the LATAM region plays a pivotal, highly visible role in elevating the IA function into a trusted advisor across the region. Acting as the primary knowledge partner for Latin America Service & Finance (S&F;) stakeholders, you will drive operational excellence, governance, and the risk agenda across all Mars segments. This role balances high-stakes regional/global financial and operational audits, fraud investigations, and consultative engagements with a strong focus on team mentorship and data-driven insights.
This is a Hybrid role based out of Querétaro, MX.
In this key role, you will work on...
Strategic Audit Execution & Governance
Plan & Execute: Develop and deliver the annual regional internal audit plan aligned with organizational goals and macro risk assessments.
Portfolio Management: Oversee multiple complex regional and integral audit engagements simultaneously, ensuring high-quality,



timely delivery from planning through remediation.
Risk & Innovation: Monitor emerging risks to build risk-based work programs, championing the use of data analytics, IT procedures, and digital tools.
Quality Assurance: Conduct rigorous reviews of audit deliverables and workpapers to ensure strict alignment with Mars IA methodology and IIA standards; calibrate observations across the region to ensure reporting consistency.
Stakeholder Partnership & Executive Communication
Trusted Advisor: Build robust partnerships with regional business leaders and S&F; stakeholders, influencing the governance agenda with high professionalism.
Executive Delivery: Translate complex technical audit findings and investigations into clear, succinct, action-oriented insights and presentations for senior leadership.
Independent Credibility: Stand alone independently to defend audit observations and recommendations under pressure.
People Leadershi

📌 Internal Audit Senior Manager (México)
🏢 Mars
📍 México