<h1 style="margin:12.0pt 0.0in 0.0in;line-height:115%;font-size:14.0pt;font-family:'Calibri Light' , sans-serif;color:#2f5496;">Whom We Need:</h1>We are seeking a Power Systems Engineer to join our Decarbonisation Services team in Finland but other Wärtsilä locations in Europe could be considered.  About Wärtsilä Energy Business:We want to shape the future of the energy sector. Decarbonisation services will play a key role in building a profitable business for us around integrating technologies. Now you have an opportunity to join us in shaping the future! With our Decarbonisation Services, we will further reduce emissions and improve efficiency on a plant and microgrid level. We do this by combining renewable, engine and storage assets with our intelligent energy management software platform to truly optimise the operations and reduce the overall energy cost for our customers.  The Challenge:The power systems around the globe are undergoing major transformations where the share of synchronous generation is decreasing in the generation mix. At Wärtsilä Energy we are committed to decarbonisation of energy and enabling 100 % renewable power generation. To be prepared for the transformation, regulators and grid operators are developing the requirements and novel market mechanisms. To ensure Wärtsilä’s market position and competitiveness, we must develop, deliver and maintain solutions that comply with these evolving grid codes and market mechanisms. The Role:We are seeking a passionate and skilled Power Systems Engineer to join our Decarbonisation Services team. In this role, you will leverage your expertise in power system analysis and grid code compliance to ensure our solutions are both impactful and compliant. You will study dynamic behaviours, develop control concepts to optimize reliability and operations, and defining what the operation philosophy will be in the customer network.  Responsibilities: <ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;text-align:left;">Conduct modelling and simulations to validate power system control concepts.<ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 0.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;">Analyse grid codes, standards and regulations related to microgrids and renewable energy requirements and identify how Wärtsilä’s solutions comply with them.</li></ul></li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;text-align:left;">Develop and implement EMS strategies for optimal operation of microgrids</li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;text-align:left;">Develop power system control (PMS) methods</li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;text-align:left;">Collaborate with team members, suppliers, and partners to co-create developments.</li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;text-align:left;">Uphold and drive Wärtsilä values and purpose.</li></ul> Requirements: <ul style="margin-bottom:0.0in;margin-top:0.0px;"><li style="margin:0.0in 0.0in 0.0in 47.8px;font-size:11.0pt;font-family:Calibri , sans-serif;">You hold a Master’s degree or higher in Electric power engineering, with 3+ years of relevant working experience.</li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Experience with power system modelling and simulation tools, such as PowerFactory, PSCAD, or others </li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Proven experience in power system studies, microgrid design, or renewable energy integration</li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Strong experience in power system control and stability</li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Excellent analytical and troubleshooting skills </li><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Strong planning and execution abilities.<ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Positive, results-oriented mindset and self-driven approach.</li><li style="margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Ability to work effectively in a team.</li></ul></li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Fluent written and spoken English </li></ul> Skills/experience that are seen as a plus: <ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;">Proficiency in power system modelling and simulation using PowerFactory and PSCAD.</li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;">Coordination skills; suppliers, internal and external customers </li><li style="margin:0.0in 0.0in 0.0in 48.0px;line-height:107%;font-size:11.0pt;font-family:Calibri , sans-serif;">Python programming</li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Experience of grid operations or with energy generation or storage asset operations.</li><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Experience with hybrid power systems and off-grid solutions</li><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Familiarity with EMS functionality and its role in microgrid operations, such as dispatch optimisation</li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Ability to think out-of-the-box and challenge conventional ways of working  </li></ul><ul style="margin-top:0.0in;margin-bottom:0.0in;"><li style="margin:0.0in 0.0in 0.0in 48.0px;font-size:11.0pt;font-family:Calibri , sans-serif;">Strong analytical skills, as well as creative thinking and problem-solving skills  </li></ul> Location is within Finland in proximity to a Wärtsilä office, preferable Helsinki or Vaasa.   All new Wärtsilä employees in Finland will attend occupational health check, including the drug test/screening. The legislation of the country followed when person is located outside of Finland.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. For more information, please contact:Johan ÅgrenHead of Concept Development, Decarbonisation Services​<a href="mailto:stefan.schleeh@wartsila.com">johan.agren@wartsila.com</a>+358 505811757 Last application date: 08/02/2026  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 <a href="http://www.wartsila.com">www.wartsila.com</a>.

We enable sustainable societies through innovation in technology and services together with all our stakeholders &ndash; today and tomorrow. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. We work together with our strong ecosystem of partners every day, providing a wide portfolio of leading technologies and innovative solutions that offer our customers superior uptime, reliability and foreseeable lifecycle costs across their operations. Our global passionate team of 17,500 energy and maritime experts in 200 locations in more than 70 countries is committed to shaping decarbonisation transformation of our industries across the globe.

Power Systems Engineer

<h1>Whom We Need:</h1>We are seeking a Power Systems Engineer to join our Decarbonisation Services team in Finland but other Wärtsilä locations in Europe could be considered.&nbsp;&nbsp;About Wärtsilä Energy Business:We want to shape the future of the energy sector. Decarbonisation services will play a key role in building a profitable business for us around integrating technologies. Now you have an opportunity to join us in shaping the future!&nbsp;With our Decarbonisation Services, we will further reduce emissions and improve efficiency on a plant and microgrid level. We do this by combining renewable, engine and storage assets with our intelligent energy management software platform to truly optimise the operations and reduce the overall energy cost for our customers.&nbsp;&nbsp;The Challenge:The power systems around the globe are undergoing major transformations where the share of synchronous generation is decreasing in the generation mix. At Wärtsilä Energy we are committed to decarbonisation of energy and enabling 100 % renewable power generation. To be prepared for the transformation, regulators and grid operators are developing the requirements and novel market mechanisms. To ensure Wärtsilä’s market position and competitiveness, we must develop, deliver and maintain solutions that comply with these evolving grid codes and market mechanisms.&nbsp;The Role:We are seeking a passionate and skilled Power Systems Engineer to join our Decarbonisation Services team. In this role, you will leverage your expertise in power system analysis and grid code compliance to ensure our solutions are both impactful and compliant. You will study dynamic behaviours, develop control concepts to optimize reliability and operations, and defining what the operation philosophy will be in the customer network.&nbsp;&nbsp;Responsibilities:&nbsp;<ul><li>Conduct modelling and simulations to validate power system control concepts.<ul><li>Analyse grid codes, standards and regulations related to microgrids and renewable energy requirements and identify how Wärtsilä’s solutions comply with them.</li></ul></li><li>Develop and implement EMS strategies for optimal operation of microgrids</li><li>Develop power system control (PMS) methods</li><li>Collaborate with team members, suppliers, and partners to co-create developments.</li><li>Uphold and drive Wärtsilä values and purpose.</li></ul>&nbsp;Requirements:&nbsp;<ul><li>You hold a&nbsp;Master’s&nbsp;degree or higher in Electric power engineering, with 3+ years of relevant working experience.</li></ul><ul><li>Experience with power system modelling and simulation tools, such as PowerFactory, PSCAD, or others </li></ul><ul><li>Proven experience in power system studies, microgrid design, or renewable energy integration</li></ul><ul><li>Strong experience in power system control and stability</li></ul><ul><li>Excellent analytical and troubleshooting skills&nbsp;</li><li>Strong planning and execution abilities.<ul><li>Positive, results-oriented mindset and self-driven approach.</li><li>Ability to work effectively in a team.</li></ul></li></ul><ul><li>Fluent written and spoken English&nbsp;</li></ul>&nbsp;Skills/experience that are seen as a plus:&nbsp;<ul><li>Proficiency in power system modelling and simulation using PowerFactory and PSCAD.</li><li>Coordination skills; suppliers, internal and external customers&nbsp;</li><li>Python programming</li></ul><ul><li>Experience of grid operations or with energy generation or storage asset operations.</li><li>Experience with hybrid power systems and off-grid solutions</li><li>Familiarity with EMS functionality and its role in microgrid operations, such as dispatch optimisation</li></ul><ul><li>Ability to think out-of-the-box and challenge conventional ways of working&nbsp;&nbsp;</li></ul><ul><li>Strong analytical skills, as well as creative thinking and problem-solving skills&nbsp;&nbsp;</li></ul>&nbsp;Location is within Finland in proximity to&nbsp;a&nbsp;Wärtsilä&nbsp;office, preferable Helsinki or Vaasa. &nbsp;&nbsp;All new Wärtsilä employees in Finland will attend occupational health check, including the drug test/screening. The legislation of the country followed when person is located outside of Finland.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.&nbsp;For more information, please contact:Johan ÅgrenHead of Concept Development, Decarbonisation Services​<a href="mailto:stefan.schleeh@wartsila.com">johan.agren@wartsila.com</a>+358 505811757&nbsp;Last application date: 08/02/2026&nbsp;&nbsp;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.&nbsp; 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.&nbsp;This is Wärtsilä&nbsp;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 <a href="http://www.wartsila.com">www.wartsila.com</a>.&nbsp;

Power Systems Engineer

About the Job

About the Company

Wartsila

Similar Jobs

Electrical Engineering Manager

Electrical Engineering Manager

Power Systems Expert Consultant

Power Systems Expert Consultant

Power System Engineer

Power System Engineer

Power System Studies Engineer

Power System Studies Engineer

System Study Engineer

System Study Engineer

Research Scientist – Power Systems

Research Scientist – Power Systems

R&D Engineer - Power Quality Software Tools Development

R&D Engineer - Power Quality Software Tools Development

Electrical Engineer - Power Systems

Electrical Engineer - Power Systems

Power System Engineer

Power System Engineer

System Design Engineer - Power Quality Solutions

System Design Engineer - Power Quality Solutions