Maintenance Injection Engineer

MAHLE; Ramos Arizpe; On-site; MXN 400,000 - 560,000; Full time

Job summary

MAHLE GmbH in Ramos Arizpe, Mexico, seeks a Maintenance Injection Engineer to ensure injection system integrity, support maintenance activities, troubleshoot operations, and collaborate with cross-functional teams to optimize production processes.

Requirements include 3+ years in injection molding maintenance, proficiency with Word/Excel, and experience with injection molding equipment and automation systems. Master Molding certification preferred; drives/servo knowledge a plus.

Qualifications

• 3+ years of experience as a Maintenance Engineer in injection molding environments.
• Proficiency in Word and Excel.
• Experience operating and maintaining injection molding machines and peripheral equipment.
• Strong problem-solving and troubleshooting skills.
• Knowledge of electrical, electronic, hydraulic, pneumatic, and automation systems.
• Master Molding certification or equivalent hands-on expertise in injection molding processes is preferred.
• Knowledge of drives and servo drives is preferred.

Responsibilities

• Planning and execution of preventive and predictive maintenance.
• Failure analysis and development of action plans.
• Monitoring and tracking of key performance indicators (MTTR, MTBF, availability).
• Spare parts management and support to warehouse operations.
• Supervision and leadership of technical personnel.
• Participation in audits and continuous improvement initiatives.

Skills

Injection molding maintenance

Troubleshooting

Electrical systems

Automation systems

Preventive maintenance

Tools

Word

Excel

Injection molding machines

Job description

Together, we move the world—we’ve been doing it for over 100 years. At MAHLE, as a leading international development partner and systems supplier to the automotive industry, we pursue the objective of making mobility more efficient, more environmentally friendly, more convenient, and more economical. As part of our dual strategy, we are working both on the intelligent combustion engine for the use of hydrogen and other nonfossil fuels and on technologies for fuel cells and e-mobility. MAHLE generated sales of €11.3 billion in 2025. Employing just under 65,000 people at 127 production locations and 11 technology centers, the company is represented in 28 countries. (as at: 12/31/2025). Join our MAHLE team! #weshapefuturemobility

Your Contribution:

As a Maintenance Injection Engineer, you will be responsible for ensuring the integrity and performance of injection systems, supporting maintenance activities, troubleshooting operational issues, and collaborating with cross‑functional teams to optimize production processes.

• Planning and execution of preventive and predictive maintenance.
• Failure analysis and development of action plans.
• Monitoring and tracking of key performance indicators (MTTR, MTBF, availability).
• Spare parts management and support to warehouse operations.
• Supervision and leadership of technical personnel.
• Participation in audits and continuous improvement initiatives.

Your Experience & Qualifications:

3+ years of experience as a Maintenance Engineer in injection molding environments.

Proficiency in computer applications (Word, Excel).

Experience operating and maintaining injection molding machines and peripheral equipment.

Strong problem‑solving and troubleshooting skills.

Knowledge of electrical, electronic, hydraulic, pneumatic, and automation systems.

Master Molding certification or equivalent hands‑on expertise in injection molding processes is preferred.

Knowledge of drives and servo drives is preferred.

Our Offer:

We will provide a collaborative environment working on exciting assignments, along with ongoing personal & career development opportunities, attractive salary & extensive personal benefits. We encourage you to apply even if you don´t meet every single requirement. You may just be the right candidate for this or other roles.

After receiving your online application, the interview process will typically be, a screening call followed by Personal Interview(s).

#TeamMAHLE is diverse, and we see that as a great advantage! We welcome applications with diverse experiences, backgrounds, and identities.

Do you have any questions? [e-mail]

Facts about the job

Entry level: Experienced hires

Part- / Full-time: Full Time

Functional area: Product Management

Department: BU2 Thermal and Fluid Systems

Location: Ramos Arizpe, MX

Your future at MAHLE

As a team player and someone who thinks ahead, you can deploy all your skills with us. In cooperation with colleagues from different countries and areas, you contribute in designing the mobility of the future. When selecting MAHLE, you choose trend‑setting technologies and strategies. Are you interested in working with us and developing efficient and environmentally‑friendly solutions, optimising existing products, and turning innovative ideas into reality? Then MAHLE is the right address for you.