Service engineer

Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians - put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our customers and society. New, game-changing ideas and continuous improvement have been part of our DNA since 1834. Together, we can create new business opportunities and more sustainable future that we can all be proud of. 

We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for future-oriented talent – want to join the ride?

To provide commissioning, field services and customer support for a range of constantly updated Wartsila products.

Your Main Responsibilities:

• Carry out automation service and commissioning of Wartsila equipment and systems.
• Undertake installation surveys and assessments. Carry out maintenance and repairs to company equipment as required.
• Provide timely reports and accurate feedback on all after-sales service and commissioning activities.
• Assist the engineering department and customers with installation, planning & design.
• Provide recommendations for the improvement of company systems, specifications, installation and operating procedures.
• Represent the company's interests and promote the company values while interacting with external parties.
• Provide emergency 'out of hours' contact and support.
• Be familiar with and comply with the company's policies. Promote compliance with policies relating to health, safety and environmental matters.
• Work in a manner that promotes the company's values.
• Management may require other similar or related duties to be performed at certain times, which are outside the terms of this job description.

You will shine in this role when you have:

• A good general electrical and automation process or marine engineering background.
• A good knowledge of electronic and PLC control systems. （WAGO, Siemens, Mitsubishi）
• Qualifications in marine or process engineering to HNC or an equivalent level. Appropriate experience would be considered as an alternative.
• Good written and verbal communications skills in Chinese and English.
• Self-motivated and able to work independently in a shipyard / shipboard environment.
• Aware of the demands of working with diverse cultures.
• Contributes positively to a team.
• Competent in use of PC software, including MS office and other communication tools.
• Displays a systematic approach to problem evaluation and resolution.
• A willingness to travel inside China frequently and outside of China if necessary.

Education:

• Bachelor's degree minimum in Electrical/Marine Engineering

Experience:

• 3-5 years' work experience in marine industries or other heavy industries, field service.

Why you and us 
You are valued – as your true self. At Wärtsilä we value diversity and are committed in supporting inclusive work community.  

Your growth is supported. We believe in continuous learning & teamwork. Wärtsilian community has your back when it comes to development opportunities – so you can develop beyond your potential. 

You get to make a difference. Innovation and sustainability are important for us. Every day, we put our hearts and minds into enabling sustainable societies through innovation in technology and services into reality.  

Contact & next steps
Submit your application before the deadline through our Careers portal. Applications through email will not be considered. After submitting your application you’ll receive a confirmation email. We try our best to get back to everyone within 2-3 weeks after application deadline.  

Please apply by 14/08/2026 at 23:59 Chinese Standard Time. Our recruiting tool recognizes the time zone where the job ad has been published and closes the application period according to same time zone

Last application date: 14/08/2026 

At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities. 

Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country.

This is Wärtsilä 

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. Our team of 18,300 professionals, in more than 230 locations in 77 countries, shape the decarbonisation transformation of our industries across the globe. Read more on www.wartsila.com.