Internal Audit Co-Op
Nidec • North America/USA/Missouri/St. Louis - CCP, MO • Full Time
Posted on Thu, Oct 29, 2026
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 Nidec is seeking a motivated and detail-oriented Internal Audit Co-Op to join our Internal Audit team. This position provides hands-on experience supporting financial, operational, and compliance audits while developing a strong foundation in internal controls, risk management, accounting, and corporate governance. Working alongside experienced audit professionals, the Internal Audit Co-Op will participate in audit activities across various business functions while gaining exposure to a global manufacturing organization. What You'll Do Assist in all phases of internal audits, including planning, fieldwork, reporting, and follow-up activities. Test financial and operational controls through inquiry, examination, observation, and re-performance procedures. Support the preparation of audit workpapers, ensuring testing is properly documented and supported by appropriate audit evidence. Assist in executing audit procedures by developing an understanding of business processes, related risks, and key controls. Gather, organize, and analyze data to support audit testing and conclusions. Document audit results, observations, and supporting evidence in accordance with Internal Audit standards. Participate in the implementation and monitoring of corrective actions and process improvements. Follow up with process owners regarding the status of audit findings and remediation plans. Assist with quarterly and year-end testing activities performed in support of external auditors. Evaluate corrective actions taken to address audit findings and verify that identified risks have been appropriately mitigated. Support special projects and other audit-related activities as assigned. What We're Looking For Required Qualifications Currently pursuing a Bachelor's or Master's degree in Accounting. Basic understanding of accounting principles and auditing concepts. Strong analytical and problem-solving skills. Effective written and verbal communication skills, including active listening skills. Strong attention to detail and organizational abilities. Ability to manage multiple priorities and meet deadlines. Proficiency with Microsoft Excel, Word, and other Microsoft Office applications. Ability to work independently as well as collaboratively within a team environment. Preferred Qualifications Interest in pursuing CPA, CIA, CFE, or related professional certifications. Prior internship, Co-Op, or relevant coursework in accounting, auditing, finance, or internal controls. Knowledge of data analytics tools and techniques. Experience working with large data sets is a plus. Additional Job Details What Will Make You Successful Curiosity and a willingness to learn. Strong attention to detail and commitment to accuracy. Professionalism and accountability. Critical thinking and analytical skills. Strong communication and collaboration abilities. Ability to take initiative and work independently when appropriate. Why Join Nidec? Gain real-world audit and accounting experience within a global organization. Work alongside experienced Internal Audit professionals. Develop practical skills in risk assessment, internal controls, compliance, and business process analysis. Build exposure to manufacturing, finance, operations, and compliance functions. Establish a strong foundation for future careers in Accounting, Internal Audit, Finance, Risk Management, or Corporate Governance. What Success Looks Like Audit testing and assigned projects are completed accurately and on time. Workpapers are organized, well-documented, and properly supported. Process owners receive timely follow-up regarding audit findings and corrective actions. Audit observations and supporting documentation contribute to high-quality audit results. The Co-Op develops practical knowledge of auditing, internal controls, and risk management while making meaningful contributions to the Internal Audit team. Equal Employment Opportunity and Affirmative Action at Nidec Nidec is an Equal Employment Opportunity (EEO) and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants receive consideration for employment without regard to their age, gender, gender identity, sexual orientation, race, color, genetic information, religious creed, national origin, physical or mental disability, protected veteran status, or any other characteristic protected by law. For more information regarding your (EEO) rights as an applicant, please visit the following website: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf Work Shift Schedule No Soliciting Nidec will not accept unsolicited resumes from individual recruiters or third party recruiting agencies in response to Nidec job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers. Pre-approval from the Nidec Talent Acquisition team is required before any external candidate can be submitted and such candidate must be submitted to the Nidec Talent Acquisition team.
AuditFriendly salary estimate
The employer did not post a salary for this role. Based on AuditFriendly's salary intelligence model (comparable live postings, role, seniority, and location), we estimate base pay of $71,000–$103,000 per year (median ~$85,000). This is an AuditFriendly estimate, not an employer-provided figure.
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What the data says about this job
- Nidec's roles typically close in 35 days; the market median is 14 days. Time to close
- 8% of Nidec's 12 tracked postings are more than six months old. Posting hygiene
Measured from employers' own postings and public filings. How we measure