Company DescriptionCREATIVITY IS OUR SUPERPOWER. It’s our heritage and it’s also our future. Because we don’t just make toys. We create innovative products and experiences that inspire fans, entertain audiences and develop children through play. Mattel is at its best when every member of our team feels respected, included, and heard—when everyone can show up as themselves and do their best work every day. We value and share an infinite range of ideas and voices that evolve and broaden our perspectives with a reach that extends into all our brands, partners, and suppliers.

Job DescriptionThe Senior Auditor will be part of Mattel’s Global Internal Audit team, based in Mexico or Brazil at the local Mattel office in that country. This position will play a key role in supporting Mattel’s Sarbanes-Oxley (SOX) compliance program, with a primary focus on testing key business process and IT controls.
You will work closely with Internal Audit colleagues in the U.S. and other global locations, as well as with process owners and control owners across the enterprise.



This is an exciting opportunity to be part of a dynamic, collaborative team that is committed to driving strong internal controls, risk management, and operational excellence across Mattel’s integral business.
What You’ll Do
- Perform and document detailed SOX control testing in accordance with Mattel’s Internal Audit methodology and PCAOB standards.
- Assess the design and operating effectiveness of key controls and identify potential control deficiencies.
- Prepare clear, well-supported workpapers and communicate testing results in a concise and professional manner.
- Participate in control walkthroughs and support updates to process narratives and risk/control matrices.
- Collaborate closely with Mattel’s U.S.-based Internal Audit team and business process owners to ensure timely completion of testing and remediation activities.
- Support initiatives related to continuous control monitoring, automated controls tes

📌 Senior Auditor Business Process, Internal Audit (Poza Rica de Hidalgo)
🏢 Mattel
📍 Poza Rica de Hidalgo