Technical Engineer 技術工程師

WeMaintain; Hong Kong; On-site; HKD 350,000 - 550,000; Full time

Job summary

WeMaintain in Hong Kong is seeking a Technical Engineer to diagnose and repair mechanical and electrical faults across client sites. You’ll contribute to a new way of working where your field input helps shape our tech and the future of the industry.

Take ownership, thrive in a flat environment, and care about safety, quality, and doing things right. We welcome proactive problem-solvers eager to learn and grow with us.

Qualifications

• High Diploma or equivalent or above.
• Degree in Mechanical/Electrical Engineering preferable but not essential.
• Experience in lift or escalator fault finding.
• Good physical stamina.
• State license/certification (RLW/REW) is a plus.
• Strong problem-solving and attention to detail.

Responsibilities

• Diagnose and repair mechanical/electrical faults.
• Respond to technical escalations from technicians.
• Train technicians to improve skills.
• Lead in the field and demonstrate best practices.

Skills

Fault finding

Problem-solving

Communication

Customer service

Technical diagrams

Attention to detail

Stamina

Education

High Diploma or above

Mechanical/Electrical Engineering degree (preferable)

Job description

We don’t only maintain lifts and escalators — we transform how they’re operated.
At WeMaintain, we build tech that empowers the people who keep cities running, making building maintenance smarter, faster, and more human.

You don’t have to choose between autonomy and stability.

Big companies offer structure but little ownership or recognition.
Small companies offer freedom but not always clear direction or long-term support.

Autonomy backed by real support and modern tools

A culture of trust, transparency, and respect

Career growth and opportunities for internal mobility

A team that values grit, perseverance, and the drive to make a real impact

Our values come to life every day:

Care — Respect and support for clients and colleagues
Grit — Persistence and high standards to get things done right
Uniqueness — Encouragement to share ideas and challenge the status quo

Who we’re looking for

We are searching for a Technical Engineer to join our team in Hong Kong.

You’ll play a key role in troubleshooting and repairing lifts or escalators across our client sites. You’ll also be part of a new way of working — where your input from the field helps shape our tech and the future of the industry.

Take ownership and make decisions confidently

Thrive in a flat, open environment where your voice matters

Care deeply about quality, safety, and doing things right

Are proactive, solution-oriented, and always learning

What Will Your Future Role Be?

As a Technical Engineer at WeMaintain, you will:

Diagnose and repair mechanical/electrical faults

Respond to technical escalations our technicians cannot solve

Train our technicians to improve their skill level

Be a leader in the field and demonstrate best practices

You Are the Right Person for Us If:

You are a holder of High Diploma or equivalent or above. Degree in Mechanical/Electrical Engineering is preferable but not essential.

You have experience in lift or escalator fault finding

You have good physical stamina

You are a holder of relevant state license/certification (RLW/REW)

You have good problem-solving skills and attention to detail.

You have experience in interpreting and analysing technical diagrams

You’re a great communicator with good customer service skills

You’re comfortable with new technologies and want to be part of industry change

You’re detail-oriented, reliable, and take pride in your work

At WeMaintain, we celebrate diversity, encourage personal growth, and are committed to inclusivity. Whatever your background, journey, or identity — we warmly encourage you to apply.