Littelfuse (NASDAQ: LFUS) is a diversified industrial technology manufacturing company shaping solutions for the safe and efficient transfer of electrical energy. Headquartered in Chicago, Illinois, USA, we serve customers across industrial, transportation, and electronics markets worldwide. With approximately 16,000 employees we design and manufacture innovative technologies that support electrification, energy efficiency, and advanced automation. Our global reach is matched by a culture that empowers innovation and long-term growth. Guided by our principles We Care, We Succeed With Our Customers, and We Own the Outcome, we work collaboratively, think boldly, and deliver solutions that move industries forward.

Reporting directly to the NPI Project Engineer, you as an NPI Engineer will support the execution of new product introduction (NPI) and value engineering (VAVE) projects to ensure successful implementation on time and within scope at the Matehuala facility.

You will assist in coordinating project activities, developing manufacturing processes, and supporting the setup of production systems, ensuring alignment with quality, cost, and delivery objectives. Additionally, you will contribute to prototype builds, documentation, and continuous improvement initiatives within the engineering function.

You will collaborate with cross-functional teams to support project execution and ensure smooth transitions from development to production.

About the Job:

• Support NPI Project Engineer in assigned project activities and follow-ups.

• Participate in the development of manufacturing systems, assembly lines, and process methods.

• Assist in creating process sheets, work instructions, and production standards.

• Support prototype assembly, testing, and evaluation of new products.

• Generate engineering sample requests and support validation activities.

• Identify and recommend process improvements to meet quality, cost, and cycle time targets.

• Develop documentation to support manufacturing processes and product builds.

• Support training activities for operators and production personnel.

• Participate in audits, meetings, and training sessions as required.

• Apply quality, environmental, health, and safety policies in daily activities.

• Location: Matehuala, San Luis Potosí.

About You:

• Technical degree or Bachelor’s degree (recent graduate or final semester) in Industrial, Mechanical, Mechatronics Engineering, or related field.
• Experience not required (internships or academic projects are a plus)
• Basic knowledge of manufacturing processes and engineering concepts.
• Proficiency in Microsoft Office (Excel, PowerPoint, Word)
• Strong written and verbal communication skills.
• Ability to work in cross-functional teams and manage competing priorities.
• Strong interpersonal and collaboration skills.

Littelfuse strives to empower associate growth and development in a culture of ongoing collaboration and respect for diverse global perspectives and expertise. Our Core Values — Customer Focus, Integrity, Innovation, Teamwork, and Results-Driven — support us on our mission to improve the safety, reliability, efficiency, and performance of our customers' products and systems. We are an equal opportunity employer that takes pride in giving every associate the means and courage to make a difference — everywhere, every day. #LI-MMV

At Littelfuse, we support employee growth and development. Guided by our culture principles, our teams work together to deliver value for customers and make a positive impact in the communities where we operate. We are an equal opportunity employer committed to fostering an inclusive workplace where everyone has the opportunity to grow and contribute. We offer competitive compensation and benefits, performance-based incentives, flexible work arrangements, and development opportunities.