Joyson Safety Systems is a integral leader in the design, development, and manufacturing of safety‑critical systems and components for automotive and non‑automotive markets.

Position SummaryThe Manufacturing Engineering Supervisor leads and coordinates the Manufacturing Engineering team to ensure stable, efficient, and compliant production processes for seatbelt assembly operations. The role drives continuous improvement, supports new product launches, ensures process capability, and guarantees adherence to safety, quality, and regulatory standards (IATF 16949).

Key Responsibilities

Lead, coach, and develop a team of Manufacturing Engineers and Process Engineers.

Ensure manufacturing processes (e.g., webbing cutting, tipper sewing, lacing, sleeve assembly, box stitch, and EOL testing) are optimized for efficiency, quality, and safety.

Drive continuous improvement initiatives (Lean Manufacturing, Six Sigma, OEE improvement, waste reduction).

Define and maintain standard work, process documentation, and engineering specifications.

Ensure process capability (Cpk/Cmk) and compliance with customer requirements and internal standards.

Support new product launches (APQP), including PFMEA, Control Plans, Run@Rate, and validation activities.

Lead root cause analysis (8D, 5 Why, Fishbone) for production and quality issues.

Collaborate with Maintenance, Quality, Production, and Central Engineering teams to resolve technical issues.

Oversee implementation and validation of equipment, tooling, fixtures, and automation systems.

Ensure proper integration and functionality of traceability systems (e.g., barcode, scanners, SAP/MES).





Monitor and improve key KPIs: OEE, efficiency, scrap, downtime, and throughput (UPH).

Support audits (internal, customer, IATF) and ensure closure of findings.

Manage engineering changes (ECN/ECR) and ensure proper implementation on the production floor.

Ensure compliance with safety, environmental, and ergonomic standards.

Qualifications

Bachelor’s degree in Mechanical Engineering, Mechatronics, Industrial Engineering, or related field.

5+ years of experience in Manufacturing Engineering within the automotive industry.

Minimum 2 years of leadership or supervisory experience.

Strong knowledge of seatbelt manufacturing processes is highly preferred.

Experience with IATF 16949, APQP, PFMEA, Control Plan, and MSA.

Knowledge of PLCs, automation systems, and industrial equipment.

Strong problem‑solving and analytical skills.

Advanced English (required).

Key Performance Indicators (KPIs)

OEE (Overall Equipment Effectiveness)

Scrap / COPQ

Downtime Reduction

Throughput (UPH vs Target)

Launch Readiness (APQP milestones)

Audit Compliance Score

The Company is an Equal Opportunity Employer (EEO) and does not discriminate in any employment or employee relations based on race, color, religion, sex, sexual orientation, national origin, age, marital status, disability, veteran’s status, or any other basis protected by applicable discrimination laws.

Joyson Safety Systems does not provide immigration related sponsorship for this role. Please do not apply for this role if you will need JSS immigration sponsorship (e.g., H-1B, TN, OPT, etc.) now or in the future.

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📌 Supervisor, Plant ME (Ciudad de México)
🏢 Joysonsafety
📍 Ciudad de México