Wärtsilä is a world leader in marine technology and leading the industry's transformation towards a decarbonised and sustainable future. With the world’s widest portfolio and service network, we – Wärtsilians - deliver efficient, safe and sustainable integrated products and solutions to enhance the business of our customers. The opportunities presented through digitalisation and new technologies are offering a new era of shipping. We want to change the course towards an interconnected and cleaner maritime future and are constantly on the lookout for future-oriented talent to join our team and to work towards enabling sustainable societies through innovation in technology and services - together.

Business Unit Parts and Field Service is a global organisation with harmonised ways of working and tools to deliver the best possible services for our customers. In our global team we value, respect, and embrace different opinions and diversity. Safety, environment, and wellbeing are our foundation, and we never compromise them.

We are seeking a passionate Service Engineer Mechanical to become a vital part of our highly motivated Services team in Gdansk, Poland.

Are you ready to take your career to the next level? 

Your role and responsibilities  

As a Service Engineer Mechanical in our dynamic Field Service team, you will execute mechanical Field Service activities with precision, adhering to Wärtsilä guidelines, technical instructions, and site procedures. Your expertise will ensure customer satisfaction and deliver exceptional quality in every job you undertake.

In this role, you will have the exciting opportunity to work in an international environment, traveling within Europe and around the world for various service jobs approximately 80% of the time (up to 200 days per year). We are seeking candidates who are enthusiastic about travel, possess a strong Field Service mindset, and are eager to embrace new challenges.

As a Service Engineer Mechanical, you will focus on these responsibilities:

• Execute mechanical Field Service activities following Wärtsilä guidelines, technical instructions, and site procedures.
• Perform mechanical jobs on board vessels, focusing on 2-stroke engines of Wärtsilä/Sulzer/WinGD brand.
• Occasionally supervise or troubleshoot 2-stroke main engines with support from Technical Service teams.
• Install Wärtsilä Service Products (modernization, retrofit packages) for 2-stroke diesel engines.
• Conduct mechanical, electrical, and automation-related tasks during installations.
• Perform technical assessments, pre-inspections, and final commissioning of installed products.
• Collaborate on-site with teammates and stakeholders to manage service activities.
• Interacting and communicating actively with Field Service and Technical Service back-office during work execution.
• Ensure customer satisfaction through positive interactions and efficient teamwork.
• Communicate actively with Field Service and Technical Service back-office teams.
• Provide internal and external reports on work progress and updates.
• Prepare final Service Work reports and time/expense reports.
• Consult, advise, and promote Wärtsilä solutions and products to customers.

Requirements for the position

• B. Sc. or M. Sc. in Engineering or similar relevant technical educational background.
• At least 3 years of experience in service work on mechanical, electrical, and/or auxiliary equipment (mainly engines).
• A deep understanding of 2-stroke engine principles.
• Proficiency in reading technical instructions, drawings, and schematic diagrams (e.g. pneumatic, electrical systems).
• Ability to undertake mechanical and electrical troubleshooting tasks.
• Experience with Wärtsilä products will be considered an advantage.
• Strong reporting skills and proficiency in MS Office and relevant tools.
• Fluency in Polish and strong English language skills, both written and verbal.
• Willingness to travel extensively.
• Excellent interpersonal and communication skills, with the ability to work in a multicultural environment.
• A passion for learning and enhancing knowledge to service our engines and Wärtsilä retrofit products aimed for 2-stroke engines in operation.

Why you and us?  

You are valued – as your true self. At Wärtsilä YOU matter. 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 - Wärtsilians - put our hearts and minds into enabling sustainable societies through innovation in technology and services into reality.  

Contact & next steps 

If you are ready to embrace challenges, travel the world, and contribute to a dynamic team, apply before the deadline through our Careers portal. Applications submitted via email or through recruitment agencies will not be considered. 

Our recruiting tool recognizes the time zone where the job ad has been published and closes the application period according to the same time zone. We will be conducting interviews with qualified candidates throughout the process and aim to keep you informed along the way. 

Are you still wondering if you should apply and would like to get something clarified? Please reach out to Piotr Jaglarski, Team Leader, 2-Stroke Field Service via email at piotr.jaglarski@wartsila.com  with any questions related to this position (only for questions from direct job applicants, applications through email will not be recorded or responded to).

Let's shape the future of marine services together!

Last application date: 09/10/2025 

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. 

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