Total 874 firmware engineer job vacancies in Customer Service category in Hong Kong

Job Description

The Service Engineer (ACMV) is responsible for maintaining, troubleshooting, and ensuring the optimal performance of Air Conditioning and Mechanical Ventilation systems. This role involves providing technical support, performing preventive and corrective maintenance, and delivering high-quality service to clients. The Service Engineer works closely with project teams and clients to ensure smooth operation and reliability of all ACMV systems.

Job Responsibilities:

Maintenance & Servicing

• Perform routine preventive maintenance for ACMV systems, including AHUs, FCUs, chillers, cooling towers, pumps, and ventilation fans.
• Carry out corrective maintenance to resolve system faults and breakdowns efficiently.
• Inspect and test equipment and components to ensure compliance with operational and safety standards.
• Record service activities and update maintenance reports accurately.

Troubleshooting & Repair

• Diagnose system issues and identify root causes for equipment malfunctions.
• Execute repair works and replacements of faulty parts or components.
• Provide technical support and recommendations to improve system reliability and performance.
• Work with suppliers and subcontractors to resolve complex technical problems.

Installation & Commissioning Support

• Assist in the installation, testing, and commissioning of ACMV systems at new or renovated sites.
• Support project teams in verifying that all installations meet design and quality specifications.
• Conduct system performance checks and ensure all documentation is completed.

Client Support & Reporting

• Respond promptly to service calls and maintain strong communication with clients regarding job progress and completion.
• Prepare service reports and provide feedback to supervisors on recurring issues or improvement opportunities.
• Maintain positive relationships with clients by providing professional and responsive service.

Safety & Compliance

• Follow all company and site safety rules during service and maintenance activities.
• Ensure compliance with relevant industry regulations and standards.
• Participate in safety briefings, toolbox meetings, and ongoing safety training.

Job Requirements:

• Experience: Minimum of 2 years of relevant experience in ACMV servicing and maintenance.
• Educational Qualifications: Diploma or NITEC in Mechanical Engineering, Building Services, or an equivalent qualification.
• Technical Expertise: Strong technical knowledge of ACMV systems, including equipment troubleshooting, preventive maintenance, and repair.
• Regulatory Knowledge: Familiarity with local building codes, safety regulations, and industry standards related to HVAC servicing.
• Communication & Interpersonal Skills: Good communication skills with the ability to interact professionally with clients, contractors, and team members.
• Software Proficiency: Basic knowledge of service management tools, Microsoft Office, and ability to read technical drawings.
• Analytical & Troubleshooting Skills: Strong problem-solving abilities with a hands-on approach to resolving technical issues.

• Position : Service Engineer (Precision Cooling / Data Centre)
• Location : Yishun
• Working hours : 5.5 Days Work Week – Monday to Friday: 9.00AM to 6.00PM, Saturday: 8.00AM to 12.00PM
• Salary (commensurate with experience) : Up to $3,700 Basic + $300 Standby Allowance + Performance Bonus + 7-14 Days Annual Leave + Medical Benefits
• Duration : Perm
• Industry : 3PL

Responsibilities:

• Install, test and commission precision cooling systems such as CRAC, CRAH and chiller equipment.
• Perform refrigerant charging, leak checks, piping, electrical connections, airflow testing, humidity control and alarm verification.
• Integrate cooling systems with BMS via Modbus, BACnet or other protocols.
• Conduct preventive maintenance including filter replacement, coil cleaning, fan/motor checks, condensate drain inspection and humidifier servicing.
• Check refrigerant levels, compressor performance, electrical panels, safety controls and system readings.
• Troubleshoot and repair faults such as compressor failure, fan motor issues, controller errors and refrigerant leaks.
• Replace faulty components including compressors, TXVs, fan motors, PCBs and related parts.
• Respond to emergency breakdown calls and provide timely onsite support when required.
• Prepare service reports, maintenance logs and technical documentation.
• Provide basic operation training to customers and coordinate with OEM support for warranty or technical matters.
• Ensure compliance with safety and refrigerant handling requirements.

Requirements:

• ITE / Diploma in Mechanical, Electrical Engineering or related field.
• 2–3 years of experience in precision cooling, CRAC, CRAH or chiller equipment preferred.
• Knowledge of refrigerant circuit diagnosis, electrical schematics, BMS integration, VFDs and EC fans.
• Able to use diagnostic tools such as manifold gauges, multimeter, thermal imager and leak detector.
• Good customer service, communication and reporting skills.
• Willing to work on 24/7 on-call standby, travel to sites and support data centre environments.

Email to: jeslyn@searchpersonnel.com.sg

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***We do not charge our candidates any referral fee nor bind them with any contract.***

Jeslyn Tan

Deputy Consulting Director (APAC)

Reg no.: R21101247 | EA No: 13C6684

Our shortlisting process takes 3 working days, and only shortlisted candidates will be contacted.

If you do not hear from us within this period, your application was not shortlisted. We encourage you to continue your job search, and we will contact you should a suitable opportunity arise. We wish you all the best.

•  Position : Field Service Engineer (Engineer 1/ Electronics/Electrical /Microelectronics)

•  Location : KAKI BUKIT /Island wide

•  Working hours : 5 days work week; Monday - Friday, 830am to 500pm

•  Salary (commensurate with experience) : Gross Salary up to$5700

•  Duration : 2 years Contract

•  Industry : MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT

Main Responsibilities:

• Install, service, and maintain equipment at customer sites.

• Provide troubleshooting and technical support.

• Prepare service reports and attend weekly technical meetings.

• Handle service jigs and assist senior engineers in advanced tasks (e.g., robot teaching).

• Participate in 24/7 standby support on a roster basis.

• Perform shift work and ad-hoc delivery tasks when required.

Requirements:

• At least ITE, Diploma in Electronics/Electrical /Microelectronics Engineering.

• Cleanroom working experience preferable but not a must

• Bilingual in English and Mandarin to liaise with Mandarin-speaking clients who communicate only in Mandarin
  

Send your resume via Email to Jane@searchpersonnel.com.sg

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***We do not charge our candidates any referral fee nor bind them with any contract.***

Jane Chua

Deputy Consulting Director (APAC)

License no: 13C6684

EA Personnel: R2197224

Thank you for your interest in this position. Our shortlisting period is 3 working days. Only shortlisted candidates will be contacted for further consideration.

If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend that you continue your job search to maximize your opportunities. We wish you all the best and should we have any suitable roles that match your experiences/ qualifications/ preferences, we will reach out to you.

Job Description

• Industry/ Organization Type: Cooling Solutions Provider
• Position Title: Service Engineer
• Working Location: Kaki Bukit
• Working Hours: 5.5 Days, Monday – Friday (9am – 6pm), Saturday (9am – 1pm)
• Salary Package: Basic Salary + Performance Bonus
• Duration: Permanent

Key Responsibilities

• Perform periodic servicing, preventive maintenance, and troubleshooting of CRAC/ WDS and related systems.
• Diagnose hardware and software faults, identify root causes, and implement effective solutions.
• Execute equipment power-up/ down procedures and respond promptly to emergency service calls (e-calls).
• Provide technical support and onsite training to clients on Operation & Maintenance Manuals (OMM).
• Build and maintain strong client relationships, working closely with site engineers and customer engineering teams.
• Prepare detailed service reports and submit regular (weekly/ monthly) updates on activities, progress, and corrective actions.
• Monitor contractor activities, ensuring compliance with safety, operational procedures, and quality standards.
• Ensure adherence to data center safety regulations and support ad-hoc tasks assigned by management.

APPLY NOW!!!

• Minimum ITE/ Diploma in Mechanical or Electrical Engineering (or equivalent).
• With hands-on experience in maintenance and troubleshooting electrical and mechanical systems, preferably dealing with ACMV/ DX systems.
• Possess practical knowledge of CRAC/ WDS or critical infrastructure is an added advantage.
• Good problem-solving, analytical, and communication skills (both written and verbal).
• Willing to commit for standby duties, and ability to perform manual work in data center environments.
• Candidates without experience are welcome to apply, training will be provided.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #83561 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

• Process and post alltechnical data to work request management and submission system.
• Conduct all assigned work with compliance to meet our organization’s safety and quality requirements.
• Perform at least 1-2automated test methods
• Plan, maintain and coordinate timely PM schedule/program for equipment to support test methods
• Able to support PTLequipment in:
• Basic installation
• PM
• Basic troubleshooting
• In house calibration and validation with approved SOP’s
• Coordinate advanced/specialized calibration/troubleshooting with external vendors
• Notify Team Leader when there is an anomaly with the equipment
• Ensure to maintain a good record of equipment usage and maintenance file with the SOP/CBA, JSA, Trained User, Equipment Usage/Calibration Log, Errors and Corresponding Troubleshooting Guides, Calibration/PM/Validation and Service ReportsChecklists
• Train new lab users on proper use and JSA of PTL equipment
• Perform Root Cause and Corrective Analysis when troubleshooting equipment breakdown
• Communicate immediately any product testing deviation, instrumentation failures/issues, or any other laboratory anomalies directly to Team Leader. Qualifications and Criteria

Requirements

• Min Diploma in science or engineering courses
• Some internship / experience with equipment calibration, preventive maintenance

Up to $2.5K
1 year contract (extendible)
US MNC

Office hours

Interested candidates, please forward your resume to kevynhuang@recruitexpress.com.sg

Consultant: Huang Jingsheng Kevyn (R1333338)
Recruit Express Pte Ltd (99C4599)

Job Scope:

• Perform routine maintenance and troubleshooting of chiller systems to ensure optimal performance and efficiency.
• Provide exceptional customer service by addressing client inquiries and concerns regarding chiller operations and maintenance.
• Diagnose mechanical, electrical, and control system issues and implement effective solutions.
• Educate clients on proper operation and maintenance practices to extend the lifespan of their chiller systems.
• Prepare and submit detailed reports outlining service activities, findings, and recommendations for future improvements.
• Execute commissioning processes for new chiller installations, ensuring systems are installed correctly and functioning as designed.
• Other ad hoc duties assigned

Job Requirement:

• Min Diploma / Degree in Engineering
• Min 2 Years experience in chiller maintenance, commissioning, or related HVAC roles

All interested applicants, please send in your resume to: wendykhoo@recruitexpress.com.sg

Wendy Khoo Hui Wen (R1761665)

Recruit Express Pte Ltd | Company Reg. No. 199601303W | EA License Number: 99C4599

• 5 working days
• Location at Gul Circle
• Transport Provided
• OT + AWS + Variable Bonus + Yearly Increment

Responsibilities:

• Oversees and executes repair, maintenance, and troubleshooting operations in both outdoor and indoor environments.
• When outdoor repairs are not required, tasks are performed within the company workshop.

Qualifications:

• Degree, Diploma, or Certificate in Electrical and Electronic Engineering, with knowledge of AC & DC motors, single-phase and three-phase systems, lead-acid and lithium batteries, electrical control circuits, and hydraulic systems.
• Experience in customer support.
• Strong teamwork and communication skills.
• Possession of a driving license will be an advantage.

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd

EA License No: 20C0270

EA Personnel: Nyon Hock Sen (Aden)

EA Personnel Reg No: R24124070

Role:
Customer Support Engineer (Semiconductor / Training Provided)

• Singapore Based (Office at Ubi / Site)

• 5 Days work per week (8.30am – 5.30pm + OT (sometime only))

• Entry level from ITE - Electrical & Electronic engineering / Mechanical engineering / Electrical engineering / Electronics engineering / Electronics-mechanical engineering can apply

• Preferably 1 to 2 years in Electronic/Mechanical/Engineering related job + Willing to travel overseas on short notice for service job assignments.

• $3000 negotiable

• Career Progression Opportunities

Job scope

Provide on-site technical service, including installation, maintenance, and troubleshooting of semiconductor equipment at customer’s sites.

✅ Wee Yuan Huan

✅ Reg No: R21100383

✅ The Supreme HR Advisory Pte Ltd

✅ EA No: 14C7279

Key Responsibilities

Service & Maintenance Delivery

• Perform preventive and corrective maintenance for mechanical and utilities systems across client sites

• Support systems including compressors, chillers, cooling towers, water treatment systems, MAU and AHU

• Attend to service calls, troubleshoot issues, and carry out timely repairs to minimize downtime

• Ensure all servicing activities are completed in accordance with SOPs and service standards

Client & Stakeholder Management

• Provide technical advice and recommendations to clients on system performance and maintenance

• Maintain good working relationships with clients, contractors, and internal teams

Coordination & Supervision

• Supervise and guide technicians in executing service and maintenance works

• Coordinate with subcontractors and suppliers for servicing, repairs, and parts replacement

Planning & Reporting

• Plan maintenance schedules and provide service reports and updates to clients

Others

• Perform any other duties as assigned

Requirements

• Diploma or Degree in Mechanical / Electrical Engineering or related discipline

• Minimum 3–5 years of experience in maintenance or service engineering (M&E / utilities systems)

• Strong troubleshooting skills in mechanical systems

• Good communication and client management skills

• Knowledge of HSE standards and safe work practices

• Basic: $3200 - $4000

• AWS + Variable Bonus

• Mon – Fri: 8.30am – 5.00pm, Sat (Alt): 8.30am – 1.00pm

• Location: Tuas (2-way transport provided from Boon Lay MRT)

Job Responsibilities

• Provide technical support for desktops, laptops, printers, and IT equipment.

• Troubleshoot network issues (Windows environment, AD, TCP/IP, routers, switches, firewall).

• Administer servers, email systems (Exchange/Outlook), and backup systems.

• Maintain IT asset inventory and documentation.

• Support system improvements and recommend IT initiatives.

• Coordinate with vendors and support users across multiple locations.

• Supervise contractors and assist in site surveys / IT projects.

Job Requirements

• Diploma in IT or related field.

• Minimum 3 years of hands-on IT support experience.

• Basic knowledge of networking, servers, and Active Directory.

• Experience with fieldwork / site support is an advantage.

Singaporean Only

Only shortlisted candidates would be notified

MTC Consulting Pte Ltd | 15C7752
EA. Registration No.: R22111807 | Yap Teng Hui

Working days: either 4 days 12 hours rotating shift or 5 days work week

Location: Islandwide , office at Woodlands

Salary: $2800 -$3500 depends on experience

Job scope:

• Semiconductor machines startup and installation

• Perform equipment on-site installation, diagnosing, troubleshooting, servicing, and repairing

• Perform equipment continuous improvement programmes, preventive maintenance, modifications and repairing works

• Serves as company contact point with customer on technical matters

• Attends to customers complaints and provides timely solutions

• Other ad hoc duties

Requirements:

• Nitec/ Diploma in Mechanical/ Mechatronic Engineering or related discipline

• Hands-on experience in semiconductor machine maintenance

• Able to work in cleanroom environment
  

Kelly Chong Reg No:R26161160

The Supreme HR Advisory Pte Ltd EA No: 14C7279

Our client is a MNC, one of the leading players in the automation machinery sector. Due to business needs, they are now recruiting a Service Engineer to be part of their Customer Service team for ongoing transformation projects. They are located in the east - easily accessible.

The Service Engineer's responsible is:

• Provide after-sales service and technical support for automated equipment and systems.
• Troubleshoot and resolve mechanical issues both on-site and remotely to ensure smooth machine operations.
• Assist with machine improvement works, upgrades, and modification projects based on customer requirements.
• Ensure equipment performance, product quality, and process reliability meet company standards.
• Offer technical guidance and support to customers and internal stakeholders on project-related matters.
• Coordinate closely with internal teams and external vendors to support service activities.
• Handle additional tasks and responsibilities as assigned.

Job Requirements:

• Min ITE in Mechanical Engineering related discipline
• Min 3 years of service engineer experience in automation industry.
• Comfortable to travel overseas

Interested candidates who wish to apply for the advertised position, please click APPLY NOW or email an updated copy of your resume/cv.
We regret that only shortlisted candidate will be notified.

Email Address: jobs@recruitpedia.sg

Recruitpedia Pte. Ltd.
EA License No. 19C9682
EA Reg. No. R2198636 (Oh Puey Xin)

Job Description: 

• Round-the-clock monitoring and maintenance of the System (hardware and software) to ensure system uptime in accordance to SLA commitments
• Respond to all incident / service calls and be first responder onsite to troubleshoot and resolve incidents including basic repairs or parts replacements
• Create / update and track ticket in ticketing tool to closure observing SLA commitments
• Escalate, when necessary, in accordance to escalation matrix
• Perform regular preventive and corrective maintenance, troubleshooting system hardware and all computer-based systems.
• Coordinate and work with third-party suppliers or other contractors to identify the causes of issues e.g. hardware, software, network problems and etc. that may affect the proper functioning of the System.
• Liaise and work closely with customers to address service concerns and to solve technical problems.
• Work with technical team to resolve more advanced issues when necessary
• Perform Install / Move / Add / Change (IMAC) activities as tasked
• Ensure all material is properly documented and handed over during shift changes
• Perform any ad-hoc duties as assigned
• Build sustainable relationships and engage customers by taking the extra mile

Requirements:

• Diploma or Higher NITEC in Electrical Engineering, Electronics, Information Technology, or a related discipline.
• 1–2 years of relevant experience in system monitoring, operations support, or a similar environment.
• Experience in a monitoring center or operations support role is preferred.
• Basic knowledge of networking and database management is advantageous.
• Exposure to electrical/mechanical drawings, service manuals, or technical documentation is an added advantage.
• Airport operations experience will be an advantage.
• Strong communication, analytical, and problem-solving skills.
• Self-motivated, proactive, and able to work independently as well as within a team.
• Ability to work effectively under pressure and interact with stakeholders at all levels

Working hours

• Rotating 12 hours shift or as assigned.
• Shift pattern: 3 Days work shift followed by 2 days’ rest, 2 Days work shift followed by 3 days’ rest
• 2 Months Day shift, followed by 2 months night shift

Reporting locations: Woodlands, ability to travel to other sites during shift may be required 

Compensation:
Fixed Basic Monthly Salary: $3,200 to $3,700 per month maximum & offer will be made depending on the skills & experience level 

Annual Bonus: Yes, 1 month annual bonus 

Allowance & Variable Components: Yes

Role & Responsibilities:

• To perform monthly maintenance & servicing of Fire Protection System
• Perform equipment installation and attend to equipment breakdown / troubleshooting at customers’ site
• Perform preventive maintenance and repair
• Supervise and manage site work, so-ordinate / meeting with project team
• Prepare maintenance report, breakdown report and other reports as required
• Handle Fire Alarm System (FAS) schedule service and maintenance activities for various facilities

Job Requirements:

• Diploma / Degree in Engineering / Construction or equivalent
• M & E Experience preferred
• At least 2 years of working experience
• Experience in the Construction industry
• Proficient in MS Office and Auto-CAD
• Excellent Communication, Leadership, Interpersonal and Problem-solving
• Ability to multitask, stay organized, work under pressure and manage deadlines
• Ability to work effectively in cross-functional and collaborative teams