Senior Internal Auditor

We begin with dreams. Dreams drive our motivation. Dreams are our future. The world's dreams, people's dreams, our dreams. Our passion creates ideas that make dreams come alive. Technology and products that were only dreams become reality. All for dreams. Dreams challenge and the Nidec-Group will continue to meet the challenge. For the world's and people's tomorrows; the world's first, the world's best technologies and products;

we will continue our part in creating a better society.

Job Summary Nidec is the world’s leading manufacturer of electric motors, drives, and controls, powering nearly everything that spins and moves, from smartphones and household appliances to electric vehicles, factories, data centers, aircraft, and critical infrastructure. Founded in 1973 and headquartered in Kyoto, Japan, Nidec operates more than 300 group companies across 40+ countries, with over 100,000 employees worldwide. Rooted in Japanese craftsmanship and continuous improvement, we combine global capability with local expertise to solve complex challenges and keep the world moving.

Job Description The Senior Internal Auditor supports Nidec's global Internal Audit function by participating in operational, financial, compliance, and SOX-related audits across the organization. This role works closely with business leaders and internal stakeholders to evaluate controls, identify risks, assess compliance, and recommend process improvements that strengthen operational effectiveness and safeguard company assets. The Senior Internal Auditor independently executes assigned audit activities, including planning, testing, analysis, reporting, and follow-up, while partnering with team members on larger or more complex engagements.

This role provides an excellent opportunity to gain visibility across multiple business functions and geographic regions while developing expertise in risk management, internal controls, compliance, and corporate governance.

• Participate in all phases of internal audits, including planning, fieldwork, reporting, and follow-up activities.
• Assess business risks and assist in developing audit scope, objectives, and testing approaches.
• Execute audit procedures designed to evaluate the effectiveness of internal controls and business processes.
• Identify control deficiencies, process gaps, and opportunities for improvement.

• Evaluate the design and operating effectiveness of internal controls.
• Identify compensating controls and assess residual risk exposure.
• Support SOX compliance activities, internal control testing, and related documentation.
• Assess compliance with company policies, procedures, and regulatory requirements.

• Conduct interviews, data gathering, sampling, testing, and analytical review procedures.
• Analyze business processes and support evidence to identify risks and control weaknesses.
• Prepare clear and well-organized audit work papers that support audit conclusions.
• Document audit observations, recommendations, and support rationale.

• Assist in preparing audit reports and presentations for management.
• Communicate audit findings and recommendations to stakeholders in a professional and constructive manner.
• Support management in understanding audit observations and remediation expectations.
• Monitor and validate corrective actions taken in response to audit findings.

• Identify accounting and financial reporting issues and evaluate appropriate treatment under applicable accounting standards.
• Research relevant accounting guidance and regulatory requirements, including U.S. GAAP, IFRS, and company policies.
• Assist in evaluating the…