Job Title: Assembly Supervisor (1)
Mission: Coordinate the staff activities to achieve safety, quality, volume and delivery time goals; develop staff, optimizing resources and eliminating waste along the process.
Position Responsibilities
Ensure all Team Members count with Standard work and or standard procedures and these are followed
Ensure that all machinery, tooling, materials, manning and necessary equipment is available to perform production tasks
Ensure precise daily operation records are kept to analyze and improve operations performance
Solve and/or report any risk that may compromise the physical integrity of employees, environment or company facilities
Comply with the responsibilities and authorities of Environmental and Quality Management System
Ensures a clear strategy for Implementing Built In Quality (BIQ)
Close Customer Alerts
Coordinates the execution of Corrective Maintenance
MMS practice management
Solve repetitive problems
Ensures the implementation and execution of the Metalsa Operative System
Participate in the start of new projects and engineering changes
Develop the team through training and mentoring to enable them to perform their jobs and solve problems
Control the budget of the cost center
Manage staffing overtime and absenteeism
Education and Experience
Associate’s degree in industrial related field with 1-3 years of experience or 3-5 years of experience as a leader in manufacturing (automotive preferred)
All employees are responsible for understanding and complying with applicable policies, procedures, and internal controls; executing assigned control activities; maintaining appropriate supporting evidence; and promptly reporting any identified deviation, risk, or control deficiency to the direct leader.
Skills Required
- Associate's degree in an industrial-related field and 1–3 years of experience
- Alternatively, 3–5 years of experience as a leader in manufacturing
- Automotive manufacturing experience
Metalsa Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Metalsa and has not been reviewed or approved by Metalsa.
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Fair & Transparent Compensation — Pay is considered competitive for manufacturing roles and often described as good or great. Feedback suggests total earnings can be strong when overtime opportunities are available.
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Healthcare Strength — Health insurance is frequently characterized as strong, with comprehensive medical, dental, and vision coverage. Feedback suggests plan quality contributes meaningfully to overall satisfaction.
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Retirement Support — A 401(k) with company match is regularly highlighted as part of the package. Feedback suggests this feature boosts the perceived value of total compensation.
Metalsa Insights
What We Do
Metalsa is a private company and a subsidiary of Proeza Group. We manufacture tier 1 structural components for the light and commercial vehicle markets. We are constantly growing and innovating. Having state of the art technology that keeps products at the forefront. Our portfolio includes structural components for light trucks as well as chassis frames, side rails, and cross members of heavy trucks and buses. For us, our collaborators are the engine of the company and everyone works together to achieve our vision; “Together, we build the future of lightweight vehicle structures through innovation-driven solutions”. Our culture is a strong asset to foster collaboration and communication in order to support efficient decision-making processes. We continually strive to eliminate barriers of collaboration and seek for human development and the well-being of our communities. We create a multicultural team of more than 11,000 employees around the world giving Metalsa the opportunity to offer solutions to the customer with a strategically global perspective.







