SMT Manufacturing Engineering Supervisor

Become a Part Of the Marelli team. We are a integral independent automotive supplier with a passion for performance and speed. We are pioneers of the future of mobility. Our story is built on innovation and manufacturing excellence.

Every day, we drive change and co-create what comes next. Our purpose is simple yet ambitious: "Let’s push the boundaries together. We aspire to shape future mobility dreams and turn them into reality.”

Joining the Marelli team means becoming a part of something bigger, a place where you can explore your potential, pioneer innovation, and grow.

About the Position

We are looking for an SMT Engineering Supervisor to lead the SMT engineering team in automotive electronics manufacturing, reporting directly to the Manufacturing Engineering Manager.

This position is based at our office in Aguascalientes, Mexico.

This role is responsible for ensuring stable, efficient, and compliant SMT processes while driving quality, productivity, and continuous improvement.

Your Responsibilities

Supervise SMT engineers and technicians; support production lines; manage stencil printing, pick & place, SPI, AOI, reflow and cleaning processes; analyze defects and process deviations; lead corrective actions; validate process changes; maintain SOPs, PFMEA,



Control Plan and process parameters; reduce scrap, downtime and defects; support audits and customer requirements; drive Lean, Kaizen, 5S and IATF 16949 compliance.

Qualifications

Bachelor’s degree in Electronics, Mechatronics, Industrial Engineering or related field; 3–5 years of SMT experience in electronics or automotive manufacturing; people leadership experience; knowledge of IPC standards, soldering processes, component handling, ESD, SPC, MSA and data analysis; intermediate-advanced English; MS Office proficiency.

Experience with 8D, 5 Why, Ishikawa, Pareto, DOE, root cause analysis, yield improvement, defect reduction, process capability, troubleshooting of printing, placement, soldering and inspection defects.

Other Skills

Effective communication, urgency, analytical thinking, results orientation and teamwork.

Expectations

Ensure SMT process stability, develop technical talent, improve quality metrics, reduce losses and collaborate cross-functionally.

Benefits

- Fast-paced yet supportive and high-performing international team with an inspiring ambition to transform the future of mobility.
- Support in onboarding and further training that will set you up with Marelli’s speed.

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📌 SMT Manufacturing Engineering Supervisor (Aguascalientes)
🏢 Magneti Marelli Parts & Services
📍 Aguascalientes