Aftersales Manager

LIBIAO ROBOTICS; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

LIBIAO ROBOTICS in Singapore seeks a Customer Service Engineer for automated warehouses. You will provide technical support, perform maintenance, and optimize equipment performance to ensure reliability and customer satisfaction.

The role requires 3+ years in after-sales or maintenance of automated systems, with PLC/HMI experience, and proficiency in English and Mandarin. You will train operators, handle spare parts coordination, and collaborate with R&D for product improvements.

Qualifications

• 3+ years in after-sales / customer services technical support or equipment maintenance for automated systems (logistics/industrial).
• Experience with robotics and ASRS systems preferred.
• Proficient reading mechanical/electrical diagrams; troubleshoot with multimeters.
• Strong English and Mandarin communication skills.

Responsibilities

• Provide equipment maintenance and technical support at customer sites.
• Respond to repair requests, troubleshoot mechanical, control, or software failures.
• Monitor equipment availability and propose optimization solutions.
• Coordinate spare parts supply with the supply chain and guide replacements.
• Train customer operators and maintain customer relationships.
• Collaborate with R&D and production for feedback and upgrades; participate in system/device upgrades.

Skills

PLC & HMI

Inverters

Robotics

MTBF MTTR

Profinet

WMS/WCS

English Mandarin

Cross-functional leadership

Education

Technical diploma

Tools

Multimeters

Siemens PLC

Profinet

Job description

As a Customer Service Engineer for automated warehouse and distribution center, you will be responsible for providing efficient and professional technical support and customer services to ensure stable equipment operation and enhance customer satisfaction.

Job Response:

• Equipment Maintenance and Technical Support
• Working at the customer’s facility. Respond promptly to customer repair requests, trouble shooting, and resolve mechanical, control, or software failures in automated logistics equipment (ASRS, conveyors, robotics). Conduct regular equipment inspections, preventive maintenance, and performance optimization to minimize downtime risks.
• Equipment Performance Monitoring and Optimization (Long-term objective)
• Monitor, analyze, and evaluate equipment availability and overall operational efficiency, generating regular health reports. Propose optimization solutions (e.g., hardware upgrades, parameter adjustments, process improvements) based on data analysis to enhance equipment performance and reliability. Assist customers in optimizing equipment layout, operational logic, or maintenance strategies to improve overall logistics efficiency.
• Spare Parts and Consumables Management
• Coordinate with the supply chain department to ensure timely spare parts supply and guide customers in replacement and debugging. Track spare parts usage and propose inventory optimization suggestions to reduce customer maintenance costs.
• Customer Training and Relationship Maintenance
• Provide training to customer operators on equipment usage, basic maintenance, and performance optimization to improve their self-support capabilities. Conduct regular follow-ups with customers, collect feedback, and drive internal improvements to enhance satisfaction.
• Collaborate with R&D and production departments to provide feedback on product defects or optimization suggestions, and upgrades of the driving equipment. Participate in system/device upgrade, to ensure delivery quality and provide subsequent optimization recommendations.

Certificated:

• Education: Vocational school/technical school diploma or above in Mechanical Engineering, Electrical Automation, Mechatronics, or related fields.
• Experience: 3+ years in after-sales/customer services technical support or equipment maintenance for automated systems (logistics/industrial sectors), with familiarity in PLC, HMI, inverters and other key technologies. Experience with robotics, ASRS automated warehouses is preferred.
• Technical Skills: Proficient in reading mechanical/electrical diagrams and using tools like multimeters for troubleshooting. Familiarity with industrial networks (e.g., Profinet) and basic PLC (Siemens) debugging. Ability to analyze equipment performance (e.g., MTBF, MTTR) and propose optimization solutions. Knowledge of logistics software systems (e.g., WMS, WCS) is a plus.
• Communication: Excellent verbal and written communication skills in English and Mandarin.
• Leadership: Proven ability to lead cross-functional teams and manage multiple projects simultaneously.