Automation Engineer (Prototyping Line)

📍 Job Overview

Job Title: Automation Engineer (Prototyping Line)

Company: Autoliv Mexico

Location: Lerma de Villada, State of Mexico, Mexico

Job Type: Full-Time

Category: Engineering / Manufacturing Operations

Date Posted: 2026-09-14

Experience Level: Mid-Level (2-5 years)

Remote Status: On-site

🚀 Role Summary

• Drive significant advancements in production automation and industrial equipment design through expert PLC and HMI programming.

• Enhance operational efficiency and system reliability by managing PLC program traceability, updates, and modifications for retrofitted equipment.

• Spearhead rigorous root cause analysis and implement sustainable corrective actions to resolve chronic machine issues and prevent recurrence.

• Foster cross-functional collaboration by supporting manufacturing and process engineering initiatives with improved equipment robustness and best practice implementation.

• Develop and mentor maintenance technicians on cutting-edge technologies and control systems, ensuring a high-performing and skilled technical team.

📝 Enhancement Note: This role is situated within a critical prototyping line, suggesting a focus on innovation, rapid iteration, and the development of new manufacturing processes and equipment. The emphasis on "Save More Lives" and "never compromise on quality" highlights the critical nature of Autoliv's products and the high standards expected for automation and process control.

📈 Primary Responsibilities

• Manage PLC program traceability, updates, and modifications for retrofitted equipment, ensuring system reliability, documentation accuracy, and compliance with engineering standards.

• Lead root cause analysis and implement sustainable corrective actions to resolve chronic machine issues, improve equipment performance, and prevent recurrence.

• Support manufacturing and process engineering initiatives by improving equipment robustness, implementing Yokoten best practices, documenting lessons learned, and benchmarking with regional and global facilities.

• Coach and develop maintenance technicians on new technologies, control systems, and assembly equipment functions, while tracking performance and supporting individual development plans.

• Drive operational and financial improvements by reducing maintenance-related costs, supporting budget objectives, and applying a structured, data-driven approach to problem-solving and decision-making.

• Design, develop, install, manage, and maintain equipment for monitoring and controlling engineering systems, machinery, and processes.

• Program, test, and implement computer control systems for production automation and industrial equipment design.

📝 Enhancement Note: The responsibilities clearly indicate a hands-on engineering role with a strong emphasis on proactive problem-solving, continuous improvement, and knowledge transfer. The mention of "Yokoten" (Japanese for "across the board" or "everywhere") best practices signifies a commitment to a standardized, company-wide approach to operational excellence and learning from successful implementations across different sites.

🎓 Skills & Qualifications

Education: Bachelor’s degree in Mechanical, Mechatronics, Robotics, Electrical Engineering, or a related field.

Experience: Proven experience in process engineering, maintenance, automation, or manufacturing engineering roles.

Required Skills:

• Advanced expertise in industrial automation, including PLC and HMI programming (Allen Bradley, Siemens, Mitsubishi, and Omron).

• Proficiency with servomotors, vision systems, laser marking systems, and electrical, hydraulic, and mechanical systems.

• Ability to develop PLC and HMI programs from scratch.

• Experience supporting automated manufacturing equipment.

• Strong analytical and problem-solving skills for root cause analysis and continuous improvement.

• Excellent communication and coaching skills for technician development. Preferred Skills:

• Experience supporting vision inspection systems.

• Experience with industrial sewing technologies (Juki and Brother machines).

• Familiarity with Yokoten best practices for knowledge sharing and standardization.

• Experience in a prototyping or R&D manufacturing environment.

• Project management skills for automation projects.

📝 Enhancement Note: The requirement to "develop PLC and HMI programs from scratch" indicates a need for a foundational understanding of automation principles and the ability to architect control systems, not just modify existing ones. The preference for industrial sewing technology experience suggests that this prototyping line may involve textile or material manipulation processes relevant to Autoliv's product development.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrations of PLC and HMI program development from scratch, showcasing logic design, user interface creation, and system integration.

• Case studies detailing root cause analysis for complex machine failures, including the methodology used, corrective actions implemented, and measurable improvements in uptime or performance.

• Examples of process improvements or equipment modifications that enhanced robustness, reduced downtime, or improved product quality, with quantifiable results.

• Documentation of training or coaching provided to maintenance technicians, highlighting knowledge transfer strategies and their impact on team capabilities.

• Evidence of applying data-driven approaches to solve operational challenges or justify automation investments. Process Documentation:

• Workflow designs and optimization strategies for automation projects, from concept to implementation.

• Implementation and automation methods used for control systems, ensuring scalability and maintainability.

• Measurement and performance analysis of automated systems, including key performance indicators (KPIs) related to OEE, downtime reduction, and cost savings.

📝 Enhancement Note: Candidates should prepare to showcase projects where they have not only designed and implemented automation solutions but also demonstrated a tangible impact on production efficiency, cost reduction, and quality improvement. A portfolio that includes visual aids like flowcharts, system diagrams, and even short video clips of machinery in operation would be highly beneficial.

💵 Compensation & Benefits

Salary Range: Given the mid-level experience requirement (2-5 years), advanced technical skills in PLC/HMI programming with specific brand expertise (Allen Bradley, Siemens, etc.), and the specialized nature of prototyping line automation in the automotive safety industry, a competitive salary range for an Automation Engineer in Lerma de Villada, Mexico, would likely fall between MXN $35,000 to $60,000 per month. This estimate is based on regional salary benchmarks for engineering roles with specialized automation skills, considering the cost of living in the State of Mexico and the demand for such expertise.

Benefits:

• Attractive compensation package.

• Recognition awards for outstanding performance.

• Company and family events to foster team cohesion and employee well-being.

• University discount options for continued education and professional development.

• Gender Pay Equality commitment.

• Opportunities for professional growth within a global organization focused on safety innovation.

Working Hours: The standard working hours are 40 per week, typical for a full-time engineering role. Flexibility may be required to address critical production line issues or project deadlines, which is common in automation and manufacturing environments.

📝 Enhancement Note: The salary estimate considers the specific technical proficiencies requested (e.g., Allen Bradley, Siemens) and the industry (automotive safety). Benefits are typical for a large international corporation, with a strong emphasis on employee well-being and development, aligning with Autoliv's mission.

🎯 Team & Company Context

🏢 Company Culture

Industry: Automotive Safety. Autoliv is a global leader in automotive safety systems, including seatbelts, airbags, and steering wheels. Their mission, "Save More Lives," underscores a commitment to high quality, innovation, and rigorous safety standards in all aspects of their operations, including engineering and manufacturing.

Company Size: Autoliv is a large, multinational corporation with a significant global presence. This implies access to extensive resources, established processes, and opportunities for international collaboration and career advancement.

Founded: Autoliv was founded in 1953. With decades of experience, the company has a deep-rooted history in automotive safety innovation, providing a stable and experienced environment for its employees.

Team Structure:

• The Automation Engineer will likely be part of a broader Engineering or Manufacturing Operations team, possibly within the Prototyping or Advanced Engineering department.

• The team structure probably involves collaboration with process engineers, manufacturing technicians, quality engineers, and potentially R&D personnel.

• Reporting likely goes up through an Engineering Manager or Head of Operations, with dotted-line reporting or close collaboration with manufacturing leadership. Methodology:

• Data-driven decision-making and problem-solving are paramount, as indicated by the emphasis on root cause analysis and financial improvements.

• A strong focus on continuous improvement methodologies, such as Yokoten, is integral to the company's operational philosophy.

• Emphasis on quality and reliability, directly tied to the life-saving nature of Autoliv's products.

Company Website: https://careermexico.autoliv.com

📝 Enhancement Note: The company's mission-driven culture is a significant differentiator. Candidates should be prepared to articulate how their work in automation directly contributes to saving lives and ensuring product quality. The emphasis on Yokoten suggests a mature operational framework that values shared learning and standardization across its global sites.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a Mid-Level Automation Engineer, requiring proven experience and advanced technical skills. It's a critical position responsible for the functionality and continuous improvement of the prototyping line's automation systems.

Reporting Structure: The Automation Engineer will likely report to an Engineering Manager or a Lead Automation Engineer. They will work closely with maintenance technicians, process engineers, and manufacturing supervisors, necessitating strong collaboration and communication skills across different functional areas.

Operations Impact: The role has a direct impact on the speed and success of product development by ensuring the prototyping line operates efficiently, reliably, and can quickly adapt to new designs. Improvements in automation directly contribute to reduced development cycles, lower prototyping costs, and faster time-to-market for new safety features.

Growth Opportunities:

• Technical Specialization: Deepen expertise in specific automation technologies (e.g., advanced robotics, AI in manufacturing, machine vision) or specific PLC/HMI platforms.

• Leadership Development: Progress to a Senior Automation Engineer or Team Lead role, mentoring junior engineers and managing larger automation projects.

• Cross-Functional Roles: Transition into roles within Process Engineering, Manufacturing Engineering, or even R&D, leveraging a strong understanding of production systems.

• Global Mobility: Opportunities to work on projects or transfer to other Autoliv facilities worldwide, given the company's international footprint.

📝 Enhancement Note: Autoliv's commitment to developing people's skills, knowledge, and creative potential, as stated in their general description, suggests a supportive environment for career growth. The emphasis on technical competency, leadership development, and business management skills indicates clear pathways for advancement.

🌐 Work Environment

Office Type: The role is on-site, requiring presence at the Autoliv facility in Lerma de Villada, State of Mexico. This environment will involve a mix of office-based work for design, programming, and documentation, and hands-on work on the manufacturing floor, including the prototyping line.

Office Location(s): The primary work location is Lerma de Villada, State of Mexico, Mexico. This area is a significant industrial hub, offering good accessibility within the region.

Workspace Context:

• The workspace will include access to engineering workstations for programming and design, as well as the physical prototyping line equipment.

• Collaboration will be key, involving direct interaction with maintenance technicians, process engineers, and manufacturing personnel on the shop floor.

• Exposure to cutting-edge automation technologies and equipment within the prototyping environment will be a constant.

Work Schedule: The standard 40-hour work week is expected. However, given the nature of prototyping and manufacturing, there may be a need for occasional extended hours or weekend work to address urgent equipment issues, support critical testing phases, or meet project deadlines. This is typical for roles directly supporting production lines.

📝 Enhancement Note: Candidates should be comfortable working in a dynamic manufacturing setting that blends office-based engineering tasks with hands-on floor support. The prototyping line environment suggests a fast-paced, experimental atmosphere where agility and responsiveness are highly valued.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and application to assess alignment with the core requirements, particularly education, experience, and key technical skills (PLC/HMI, specific brands).

• Technical Interview: This will likely involve in-depth discussions about your experience with PLC/HMI programming, automation systems, troubleshooting methodologies, and familiarity with the specified technologies (servomotors, vision systems, etc.). Expect scenario-based questions related to machine issues and automation design.

• Portfolio Review/Presentation: Candidates may be asked to present specific projects from their portfolio, detailing their role, the challenges, the solutions implemented, and the outcomes. This is where you’ll demonstrate your ability to articulate technical concepts and showcase quantifiable results.

• Behavioral/Cultural Fit Interview: Questions will assess your problem-solving approach, teamwork, communication skills, and alignment with Autoliv's mission and values (e.g., quality, safety, continuous improvement).

• Final Interview: Potentially with a higher-level manager or department head to discuss career aspirations and overall fit.

Portfolio Review Tips:

• Quantify Achievements: For each project, focus on measurable results – e.g., "Reduced machine downtime by 15%," "Increased throughput by 10%," "Successfully implemented new vision system, improving defect detection accuracy by 98%."

• Showcase Process: Detail your approach to problem-solving, from initial analysis to implementation and validation. Use flowcharts or diagrams to illustrate complex processes.

• Highlight Technical Depth: Clearly explain the PLC/HMI logic, the integration of sensors, motors, and vision systems, and the specific challenges overcome.

• Tailor to Prototyping: If possible, include examples relevant to rapid iteration, new equipment setup, or modifying systems for new product trials.

• Demonstrate Coaching: If you have experience mentoring technicians, provide examples of how you transferred knowledge and improved team capabilities.

Challenge Preparation:

• Be prepared for potential technical challenges that assess your PLC programming logic, troubleshooting skills, or ability to design a basic automation sequence.

• Practice explaining complex technical concepts clearly and concisely.

• Research Autoliv's products and their importance in vehicle safety to articulate your understanding of the company's mission.

📝 Enhancement Note: The emphasis on "PLC program traceability, updates, and modifications for retrofitted equipment" suggests that interviewers will probe your ability to work with existing systems, not just build new ones. Be ready to discuss how you ensure documentation is up-to-date and how you manage changes in a production environment.

🛠 Tools & Technology Stack

Primary Tools:

• PLCs: Allen Bradley (ControlLogix, CompactLogix), Siemens (S7-1200, S7-1500), Mitsubishi, Omron. Proficiency in programming, troubleshooting, and configuring these platforms is essential.

• HMIs: Corresponding HMI software for the listed PLC brands (e.g., FactoryTalk View, WinCC, GT Works).

• Industrial Automation Components: Servomotors, variable frequency drives (VFDs), proximity sensors, photo-eyes, encoders, safety relays.

• Machine Vision Systems: Experience with industrial cameras, lighting, and image processing software for quality inspection.

• Laser Marking Systems: Familiarity with integrating and operating laser marking equipment for part identification.

Analytics & Reporting:

• Data Logging & Historian Software: Tools for collecting and storing process data from PLCs and HMIs.

• Spreadsheet Software: Microsoft Excel for data analysis, charting, and reporting on machine performance metrics.

• SCADA Systems: Potential exposure to SCADA (Supervisory Control and Data Acquisition) systems for centralized monitoring and control.

CRM & Automation:

• MES (Manufacturing Execution Systems): While not explicitly mentioned, understanding MES concepts for production tracking and workflow management would be beneficial.

• ERP Systems: Familiarity with how automation data integrates with broader enterprise resource planning systems.

• Data Analysis Software: Potentially tools like MATLAB or Python for more advanced data analysis if involved in deep process optimization.

📝 Enhancement Note: The explicit mention of specific PLC brands (Allen Bradley, Siemens, Mitsubishi, Omron) is a critical keyword. Candidates should highlight their experience with these platforms prominently. The inclusion of industrial sewing technologies (Juki, Brother) suggests this prototyping line might involve complex material handling or assembly processes.

👥 Team Culture & Values

Operations Values:

• Quality First: A non-negotiable commitment to producing high-quality safety components, directly impacting the "Save More Lives" mission.

• Continuous Improvement: Embracing methodologies like Yokoten to constantly seek efficiencies, reduce waste, and enhance processes.

• Data-Driven Decisions: Relying on objective data for problem-solving, performance analysis, and strategic planning.

• Safety & Responsibility: A strong emphasis on workplace safety and a deep sense of responsibility for the impact of their products.

• Innovation: Fostering an environment that encourages new ideas and technological advancements in automation and safety.

Collaboration Style:

• Cross-Functional Integration: Close collaboration with manufacturing, process engineering, quality assurance, and maintenance teams is crucial for successful automation projects and problem resolution.

• Knowledge Sharing: An open approach to sharing best practices, lessons learned, and technical expertise across different sites and teams, as exemplified by the Yokoten philosophy.

• Mentorship and Development: A culture that supports the growth of team members through coaching, training, and shared learning experiences.

📝 Enhancement Note: Autoliv's mission-driven culture is a significant aspect of their identity. Candidates should demonstrate an understanding of how operational excellence in automation directly contributes to their core purpose of saving lives. The emphasis on Yokoten signifies a collaborative approach to operational improvements.

⚡ Challenges & Growth Opportunities

Challenges:

• Integrating Legacy and New Systems: Balancing the need to update and automate with existing machinery and infrastructure, requiring careful planning and execution for retrofits.

• Rapid Prototyping Demands: Adapting automation solutions quickly to evolving product designs and testing requirements in the prototyping phase.

• Technical Skill Development: Keeping pace with rapid advancements in automation technology and ensuring continuous learning to maintain expertise.

• Cross-Functional Communication: Effectively communicating technical requirements and solutions to non-technical stakeholders across different departments.

Learning & Development Opportunities:

• Advanced Automation Technologies: Training and hands-on experience with emerging automation technologies, robotics, AI in manufacturing, and advanced sensor technologies.

• Project Management: Opportunities to lead automation projects, developing skills in planning, budgeting, and execution.

• Leadership Training: Development programs focused on leadership, team management, and strategic decision-making for future career progression.

• Industry Certifications: Pursuing certifications in specific automation platforms or project management methodologies.

📝 Enhancement Note: The prototyping line context implies a dynamic environment where challenges are frequent but also present significant opportunities for learning and developing innovative solutions. Candidates who thrive in fast-paced, problem-solving environments will find this role particularly rewarding.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to troubleshoot a complex PLC issue on a production line. What was your process, and what was the outcome?" (Focus on methodical approach, root cause analysis, and quantifiable results).

• "How would you approach designing a new automation sequence for a critical step in our prototyping process, considering potential future product variations?" (Demonstrate structured design thinking, adaptability, and consideration for scalability).

• "Explain how you would manage the implementation of new PLC programming on a live line with minimal disruption to ongoing production." (Highlight change management, testing protocols, and communication strategies).

• "Tell me about a time you coached or mentored a maintenance technician. What was your approach, and what was the impact on their skills or the team's performance?" (Showcase leadership, knowledge transfer, and impact). Company & Culture Questions:

• "How does Autoliv's mission to 'Save More Lives' resonate with your approach to automation engineering?" (Connect your technical work to the company's overarching purpose).

• "What is your understanding of the Yokoten best practice, and how have you applied similar principles in your previous roles?" (Demonstrate awareness of their operational philosophy and practical application).

• "Describe your experience working in a team environment. How do you ensure effective collaboration with process engineers and maintenance staff?" (Highlight teamwork and communication skills). Portfolio Presentation Strategy:

• Start with Impact: Begin with your most significant achievements, clearly stating the problem, your solution, and the quantifiable results (e.g., cost savings, efficiency gains, quality improvements).

• Technical Deep Dive: Be ready to walk through the code logic, system architecture, or troubleshooting steps for specific projects. Use diagrams or screenshots where helpful.

• Demonstrate Adaptability: Showcase projects where you had to adapt to changing requirements or overcome unexpected challenges.

• Focus on Process: Explain how you achieved results – your methodologies, tools used, and decision-making process.

• Connect to Autoliv: Whenever possible, draw parallels between your past successes and the challenges or goals of this role at Autoliv.

📝 Enhancement Note: Be prepared to discuss specific PLC brands (Allen Bradley, Siemens) and technologies (servomotors, vision systems) in detail. Candidates who can articulate how their automation solutions directly contribute to product quality and safety will stand out.

📌 Application Steps

To apply for this Automation Engineer position:

• Submit your application through the Autoliv Mexico careers portal.

• Curate Your Portfolio: Select 2-3 of your most impactful automation projects that clearly demonstrate your PLC/HMI development, root cause analysis, and process improvement skills. Quantify achievements with specific metrics.

• Tailor Your Resume: Highlight keywords from the job description, such as "PLC programming," "HMI development," "Allen Bradley," "Siemens," "root cause analysis," "process engineering," and "industrial automation." Emphasize quantifiable achievements and your experience with prototyping or manufacturing environments.

• Prepare Your Presentation: Practice walking through your portfolio projects, focusing on your role, the technical challenges, the solutions you implemented, and the measurable outcomes. Be ready to discuss your problem-solving methodology and how your work aligns with Autoliv's mission.

• Research Autoliv: Understand their product lines, their commitment to safety, and their operational philosophies (like Yokoten). This will help you tailor your answers and demonstrate genuine interest.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.