CNC Engineer – Quality & Maintenance,

Pergolux; Región Centro; Presencial; MXN 442,000 - 620,000; Jornada completa

Descripción de la vacante

A manufacturing company based in Mexico is seeking a CNC Engineer to join their production team. This role involves operating and maintaining CNC machinery for aluminum cutting, alongside ensuring quality standards are met through rigorous inspection processes. Candidates should have 2–4 years of CNC experience and be familiar with quality control practices. This position demands technical skills and the ability to work in a collaborative environment, with a focus on continuous improvement and defect prevention.

Formación

• 2–4 years of experience operating CNC machines or related roles.
• Knowledge of aluminum cutting and CNC programming.
• Ability to interpret 3D models and technical drawings.
• Experience using inspection tools.

Responsabilidades

• Operate and maintain CNC machinery for aluminum profile cutting.
• Conduct visual and dimensional inspections of products.
• Perform preventive maintenance and ticketing of issues.
• Prepare quality reports and recommend improvements.

Conocimientos

CNC operation

Quality control

Preventive maintenance

Root cause analysis

Conversational English

Educación

Technical or professional education in manufacturing

Herramientas

Calipers

Micrometers

Gauges

Descripción del empleo

As a CNC Engineer – Quality & Maintenance, you will hold a dual role within our production team: operating and maintaining CNC machinery for aluminum profile cutting, while also ensuring that every component meets our quality standards before assembly or shipment. Your work directly impacts product precision, material efficiency, and customer satisfaction through quality control, continuous improvement, and defect prevention.

Key Responsibilities

CNC Operation & Production

• Prepare and set up CNC machines based on digital instructions and configuration files.

• Calibrate cutting tools, fixtures, and positioning systems to ensure dimensional accuracy and clean finishes.

• Verify profiles, programs, cutting sequences, and parameters before starting production to avoid material waste.

• Perform preventive maintenance, respond to machine failures, and carry out basic repairs to minimize downtime.

• Detect recurring operational or programming issues and report them to internal teams or service providers.

• Record incidents, maintenance activities, and adjustments in the machine control system.

• Adjust or develop CNC programs for new product launches or process improvements.

Quality Control (QC) & Inspection

• Conduct visual, dimensional, and functional inspections of machined parts and assembled products.

• Validate that parts meet tolerances and quality standards before assembly or packaging.

• Identify defect trends and define inspection criteria for critical components.

• Investigate customer complaints or returns to determine root causes related to machinery, materials, or processes.

• Work closely with Production, CNC, and Assembly teams to correct deviations and prevent recurrence.

• Document inspection results, defects, and complaint analyses.

• Prepare quality reports with statistics and improvement recommendations.

• Review quality claims from Customer Service and define the appropriate action (repair, replacement, or rework).

• Create rework or claim orders and coordinate priorities with the Production Manager.

Requirements

• 2–4 years of experience operating CNC machines, performing machine maintenance, or working in quality inspection.

• Knowledge of aluminum cutting, CNC programming, and dimensional measurement methods.

• Experience using root cause analysis tools and measuring instruments (calipers, micrometers, gauges, etc.).

• Technical or professional education in manufacturing, machining, mechanical engineering, or related fields (preferred).

• Basic ability to interpret 3D models and technical drawings for production and inspection.

• Conversational English for technical documentation and communication.

Key Performance Indicators (KPIs)

• Machine availability (uptime).

• Defect rate and corrective actions.

• Quality claim resolution time.

• Preventive maintenance compliance.

Interested in Applying?

If this role matches your experience, we invite you to apply by submitting your CV.
To learn more about our culture and how we work at PERGOLUX, visit us here:

• LinkedIn: https://www.linkedin.com/company/pergolux

• Instagram: https://www.instagram.com/pergolux_career