Mechanical Engineer

About the Role

BYD THAILAND is seeking a Mechanical Engineer (Vehicle Division) to join our manufacturing team at WHA Rayong 36 Industrial Estate, Rayong. In this role, you will be responsible for troubleshooting, maintaining, and optimizing production line tooling, fixtures, and mechanical equipment to minimize downtime, ensure shop-floor safety, and support continuous improvement in vehicle manufacturing operations.

What You’ll Be Doing

• Troubleshoot and improve production line tooling, fixtures, and mechanical equipment to ensure smooth manufacturing operations.

• Identify equipment-related issues on the production floor and independently develop and implement effective improvement solutions.

• Respond promptly to equipment breakdowns and emergency mechanical failures to minimize production line downtime.

• Identify potential equipment safety hazards and coordinate corrective actions to maintain safe operating conditions.

• Troubleshoot, repair, and maintain tightening systems, torque tools, and fastening equipment used in production.

• Analyze equipment failures, investigate root causes, and maintain accurate maintenance and breakdown records.

• Develop and implement preventive maintenance (PM) plans to improve equipment reliability and operational efficiency.

• Coordinate with Production, Maintenance, and Engineering teams to resolve technical issues and drive continuous improvement activities.

What You’ll Need

• Bachelor’s degree in Mechanical Engineering, Mechatronics Engineering, Automotive Engineering, or related fields.

• Minimum 3 years of experience in automotive manufacturing (vehicle assembly plants) OR at least 5 years of experience in automotive parts manufacturing.

• Hands-on experience in equipment maintenance, mechanical troubleshooting, and production line support within the automotive industry.

• Strong knowledge of mechanical systems, production equipment, tooling, fixtures, and automotive assembly line operations.

• Ability to diagnose mechanical failures, identify root causes, and implement effective corrective and preventive actions.

• Familiarity with tightening systems, torque tools, fastening equipment, and related maintenance activities.

• Knowledge of preventive maintenance principles, equipment safety standards, and continuous improvement techniques.

• Ability to read mechanical drawings and technical manuals; proficiency in AutoCAD or other engineering software is an advantage.

• Strong analytical, problem-solving, communication, and teamwork skills.

• Ability to work under pressure and respond promptly to urgent equipment breakdowns to minimize downtime.

What We Offer

• Competitive salary based on experience

• Performance-based and KPI bonuses

• Transportation / shuttle bus service

• Housing allowance and meal benefits

• Group health insurance and Social Security

• Technical training and career development opportunities

• Dynamic working environment in a global EV manufacturing facility

Apply Now

Join BYD THAILAND and drive engineering excellence and mechanical reliability in our vehicle division.