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 now looking for a Switzerland based Product Engineer A&C to join our Product Management and Engineering team. In this role, you will be responsible for supporting our product managers with product life-cycle information, managing projects and providing customer information.
The only location being considered for this position is in Frauenfeld (Switzerland). In accordance with the local hybrid work model, you will be able to work partially remotely. We are not considering individuals requiring relocation or relocation assistance at this time.
Your role and responsibilities
As a Product Engineer, Automation & Control, (A&C), you will have direct experience in engine controls, heavy industry/machinery automation and control systems. Your operational experience will allow you to provide expert knowledge.
Your work will focus on these responsibilities:
Provide deep knowledge in the subject matter expert area of Automation & Control with high focus on WECS and UNIC system. Act as a Project Manager to support our Product Management for their product lifecycle (product launch, obsolescence, and product discontinuation). Perform product care within the Product Improvement Process (PIP), like case assessment, case registration, Root Cause Analysis and solution validation. Provision of support during product launches of service products onto markets. Carry out necessary measurements and analysis on engines in operation as well as on shop test or sea trial Visit sites when deeper product, system and/or performance analysis is needed. Describe procedures and suggest modifications of existing instructions Assist in training of internal personnel related to specialist area Report and propose improvement needs of the products and solutions for relevant internal stakeholders. Ensure adherence to deadlines, costs, and quality. Be a technical contact for internal stakeholders.
Requirements for the position:
Either a BSc or MSc in either Mechanical Engineering or Automation and Controls. Alternatively, vocational experience such as a Chief Engineer with multiple years of experience working on board a vessel in an operational engine room environment (in a role such as Field Service Engineer or a similar position) is also acceptable. We would also consider Automation and Control experts from heavy industry / plant machinery industries who are able to learn our systems. Be based in Switzerland currently or be a native Swiss national / naturalised national. Proficient in written and spoken English is a must have. Project management skills are highly desirable.
To be successful in this role, we expect you to have:
Recognised operational Automation and Control system experience (ideally for example Wartsila's UNIC based WECS). Solid knowledge in automation systems and control technologies. Several years of experience in automation and control engineering, ideally in the maritime or energy sector. Since our field is highly specialized, experienced A&C engineers from other industries are also welcome, provided they are willing to learn our software on the job. Familiarity with industrial communication protocols (e.g., Modbus, Profibus, Ethernet/IP). Structured and planned way of working. Focused with a positive, can-do attitude. Knowledge of Operations & Maintenance. Team player with a proactive mindset and strong analytical and problem-solving abilities. Dedicated and committed to achieving results in a dynamic environment where products are designed, manufactured, installed, and maintained globally.
Why you and us?
You are valued – as your true self. At Wärtsilä YOU matter. We value diversity and are committed to supporting an 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
Does this sound like the job for you? If yes, submit your application before the deadline through our Careers portal. Applications through email or recruitment agency 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 Tobias Gasser, Team Leader Product Engineering via email at tobias.gasser@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).
Last application date: 27/08/2025
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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