Job Description

We are always on the lookout for a talent with a growth mindset – are you the one? 

We are looking for a Development Engineer to Delivery Centre Sustainable Technology Hub.

The location for this position is Vaasa, Finland and no other locations can be considered. This position is on-site job.
 

Your role and responsibilities 

As a Development Engineer your work will include developing STH production environment including facilities, methods, processes & way of working. The tasks can also be adjusted based on your individual skills and interests. You’ll be working as a part of Product Delivery DC-STH organisation with diverse expertise

Your work will focus on these responsibilities:

• Lead and execute development projects by planning, implementing, and continuously improving product development models and ways of working in collaboration with teams and stakeholders.
• Utilize development tools and methodologies such as PFMEA, problem-solving techniques, time studies, and LEAN methods to enhance production processes.
• Manage and communicate with key stakeholders both internally and externally, ensuring smooth project execution in both Finnish and English.
• Build strong development capabilities by fostering continuous improvement in production environments, methods, and organizational know-how.

To be able to succeed in the position, we expect you to have:

• BSc. or MSc. in Mechanical or Electrical Engineering or similar
• DC STH Product portfolio manufacturing development experience
• DC STH Manufacturing ecosystem know how
• Experience of MS Office tools, Siemens NX and Teamcenter
• Fluent spoken and written Finnish and English

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 
 

Please s ubmit your application before the application deadline 30th of May 2026 through our Careers portal. Applications through email will not be considered. After submitting your application, you will receive a confirmation email.

In case of any questions regarding the position, reach out to:

Annamari Koskela, Development Manager, Product Delivery
Email: Annamari.koskela@wartsila.com
Phone +358 40 7051 227

OR

Mikko Ketonen, General Manager, Product Delivery
email: Mikko.ketonen@wartsila.com
Phone: +358 40 7099 838

Last application date: 30/05/2026

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