Industrial Engineering Intern
San Antonio, TX, Summer 2026
Posted on 11/6/2025

Clarios
No salary listed
San Antonio, TX, USA
In Person
What You Will Do
- Assisting in time and motion studies, layout analysis, and process mapping.
- Supporting continuous improvement projects (Lean, Kaizen, Six Sigma).
- Collecting and analyzing production or operations data to identify improvement opportunities.
- Developing standard operating procedures (SOPs) and documentation.
- Assisting with performance metrics tracking and visual management systems (dashboards, KPIs).
- Participating in cross-functional meetings and presenting findings or recommendations.
How You Will Do It
- Collaborate in cross-functional teams, applying problem-solving and communication skills to bridge ideas from design to execution.
- Use data analysis tools (Excel, Power BI, or similar) to translate raw data into actionable insights.
- Apply Lean principles to simplify processes and reduce waste.
- Engage in on-site observations and performance reviews to validate your findings.
- Present your results and suggestions to the leadership team, gaining exposure to strategic decision-making.
What We Look For
- Currently enrolled as a full-time student at an accredited U.S. college or university.
- Pursuing an undergraduate degree in Bachelor’s degree in Industrial Engineering or related field.
- Duration: Summer 2026. Up to 40 hours per week. Part-time during the school year may be available.
- Working Arrangements: On-site based at our manufacturing facility in San Antonio, TX.
- PLEASE NOTE that applicants must be authorized to work for any employer in the US without the need for sponsorship, now or in the future.
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What you get:
Global market strength and worldwide market share leadership
HQ location earns LEED certification for sustainability plus a full-service cafeteria and workout facility
Clarios has been recognized as one of 2025's Most Ethical Companies by Ethisphere. This prestigious recognition marks the third consecutive year Clarios has received this distinction.
Who we are:
Clarios is the force behind the world’s most recognizable car battery brands, powering vehicles from leading automakers like Ford, General Motors, Toyota, Honda, and Nissan. With 18,000 employees worldwide, we develop, manufacture, and distribute energy storage solutions while recovering, recycling, and reusing up to 99% of battery materials—setting the standard for sustainability in our industry. At Clarios, we’re not just making batteries; we’re shaping the future of sustainable transportation. Join our mission to innovate, push boundaries, and make a real impact. Discover your potential at Clarios—where your power meets endless possibilities.
Veterans/Military Spouses:
We value the leadership, adaptability, and technical expertise developed through military service. At Clarios, those capabilities thrive in an environment built on grit, ingenuity, and passion—where you can grow your career while helping to power progress worldwide. All qualified applicants will be considered without regard to protected characteristics.
We recognize that people come with a wealth of experience and talent beyond just the technical requirements of a job. If your experience is close to what you see listed here, please apply. Diversity of experience and skills combined with passion is key to challenging the status quo. Therefore, we encourage people from all backgrounds to apply to our positions. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, status as a protected veteran or other protected characteristics protected by law. As a federal contractor, we are committed to not discriminating against any applicant or employee based on these protected statuses. We will also take affirmative action to ensure equal employment opportunities. Please let us know if you require accommodations during the interview process by emailing [email protected]. We are an Equal Opportunity Employer and value diversity in our teams in terms of work experience, area of expertise, and all characteristics protected by laws in the countries where we operate. For more information on our commitment to sustainability, diversity, and equal opportunity, please read our latest report. We want you to know your rights because EEO is the law.
A Note to Job Applicants: please be aware of scams being perpetrated through the Internet and social media platforms. Clarios will never require a job applicant to pay money as part of the application or hiring process.
To all recruitment agencies: Clarios does not accept unsolicited agency resumes/CVs. Please do not forward resumes/CVs to our careers email addresses, Clarios employees or any other company location. Clarios is not responsible for any fees related to unsolicited resumes/CVs.
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