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?

Your main responsibilities are

• Team leader in Maintenance & overhauling 2 Stroke engine and relative equipment/system on field.
• Commissioning and troubleshooting of problems on diesel engine and power equipment.
• Provide local technical support to diesel engine and power equipment operation.
• 2S flex, X, DF engine dock service/routine maintenance/upgradings/troubleshooting/sea trial according to work plan.
• Interact professionally with customers during the work execution, developing 2S engine business to the next level.
• Participate in negotiations with customers.
• Participate in technical discussions with TS and product line.
• Leading a team to build high performing of the field service work/project.
• Ensure that the work is executed according to Wärtsilä QEHS guidelines and site procedures.
• Provide professional service reports in English according to Wärtsilä standards.

You will shine in this role when you have:

• 5+ years work experience in marine industries or other heavy industries, Engine field service, Seaman or shipyard would be preferred. Flexible working scheme.
• Willing and able to travel inside China frequently and outside of China if necessary.

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 13/10/2026at 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: 13/10/2026

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.