Location:Ludvika, Dalarna County, SwedenJob ID: R0099725Date Posted:2025-09-25Company Name:HITACHI ENERGY SWEDEN ABProfession (Job Category):Engineering &amp; ScienceJob Schedule: Full timeRemote:NoJob Description:The opportunity Join the electrical design valve R&amp;D team at Hitachi Energy, where engineers develop next-generation technologies in HVDC (High Voltage Direct Current) transmission. Our work enables electricity to travel over long distances and undersea cables, connecting billions to reliable power.Our team is part of GI Valve and oversees the development of semiconductor-based HVDC and SVC converter valves. As a Senior Electrical R&amp;D Engineer, this position involves working on key development projects related to power transmission. Responsibilities include ensuring the reliability, safety, and quality of converter valve systems used in HVDC applications. The role also includes developing and implementing reliability strategies, conducting failure analysis, and supporting continuous improvement activities. Collaboration with other teams and projects will be required as business needs change.In this role, you get a broad network of contacts within Hitachi Energy's global organization and a good insight into how we work in different functions at Hitachi Energy. You will work in an inclusive environment with a team of competent, professional and friendly colleagues who will help you grow with the tasks.As a Senior R&amp;D Engineer, you will generate, propose, and implement innovative technology solutions.How you´ll make an impact<ul><li>Conduct calculations and simulations to evaluate the stresses on various electrical components within product development, with a particular focus on power electronic elements.</li><li>Develop and implement reliability plans for converter valve components and systems.</li><li>Lead root cause analyses utilizing DMAIC, 8D, and other structured problem-solving methodologies.</li><li>Design and oversee qualification testing for semiconductors, power components, and assemblies.</li><li>Facilitate PFMEA, DFMEA, and risk assessments for new designs and product modifications.</li><li>Provide comprehensive technical support during new product introductions and throughout the product lifecycle.</li><li>Define testing requirements and collaborate with the Test department or third-party facilities to conduct specified high voltage tests; hands-on experience with high voltage laboratory equipment and testing is essential.</li><li>Assume responsibility for designing electrical subsystems of converter stations from ideation through concept development, detailed design, and final test and verification.</li><li>Evaluate and mitigate risks associated with integrating new technologies and scientific solutions.</li><li>Document research and development outcomes through detailed technical reports and presentations.</li></ul>Your background<ul><li>PhD or Master of Science with over five years of relevant experience in Power Electronics. Knowledge in High Voltage, Electrical Engineering, Engineering Physics or related disciplines is considered an asset.</li><li>Experience in Reliability Engineering, Accelerated Life Testing, and Failure Analysis.</li><li>Proficiency in Problem Solving and Six Sigma methodologies.</li><li>Strong communication and cross-functional collaboration skills.</li><li>Experience with development processes for high voltage power electronic valves, power supplies, or comparable high voltage products, as well as competency in converter prototyping and high voltage testing.</li><li>Understanding of dielectric materials, insulation coordination, electrical creepage, partial discharge, electric and magnetic field studies, and the finite element method is valued.</li><li>Previous involvement with power electronics in high voltage products such as HVDC Converters and SVC is beneficial.</li><li>Experience in using software including MATLAB or PSCAD is required.</li><li>Swedish language skills are desirable but not mandatory.</li></ul>What we offer<ul><li>Collective agreement</li><li>Flexible working time</li><li>Health care and wellness allowance</li><li>Fantastic career possibilities within Hitachi Energy both within Sweden and globally</li><li>Mentor to support you throughout onboard phase</li><li>Various trainings and education supporting employee development​</li><li>Diversified company with over 70+ nationalities working in Sweden</li><li>Supplementary compensation for parental leave</li><li>Employee Benefit Portal with thousands of discounts and perks  </li></ul>More about usAre you ready for a new exciting challenge? Does the above description sound like you? Applications will be reviewed on an ongoing basis, so don’t delay – apply today!  Recruiting Manager Zahra Norouzian, <a href="mailto:zahra.norouzian@hitachienergy.com">zahra.norouzian@hitachienergy.com</a>, will answer your questions about the position. Union representatives - Sveriges Ingenjörer; Mikael Hjort, +46 107-38 25 73; Ledarna: Frank Hollstedt, +46 107-38 70 43 ; Unionen: Fredrik Holmgren, +46 107-38 21 85. All other questions can be directed to Talent Acquisition Partner Gustaf Hedström, gustaf.hedstrom@hitachienergy.com<h2>Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a <a href="https://www.hitachienergy.com/contact-us/general-inquiry?type=I+have+a+General+question">general inquiry form</a> on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.</h2><h2>This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. </h2>

Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world&rsquo;s energy system to become more sustainable, flexible and secure whilst balancing social, environmental and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries.

Senior Electrical R&D Engineer - Converter Valve

Location:Ludvika, Dalarna County, SwedenJob ID: R0099725Date Posted:2025-09-25Company Name:HITACHI ENERGY SWEDEN ABProfession (Job Category):Engineering &amp; ScienceJob Schedule:&nbsp;Full timeRemote:NoJob Description:The opportunity Join the electrical design valve R&amp;D team at Hitachi Energy, where engineers develop next-generation technologies in HVDC (High Voltage Direct Current) transmission. Our work enables electricity to travel over long distances and undersea cables, connecting billions to reliable power.Our team is part of GI Valve and oversees the development of semiconductor-based HVDC and SVC converter valves. As a Senior Electrical R&amp;D Engineer, this position involves working on key development projects related to power transmission. Responsibilities include ensuring the reliability, safety, and quality of converter valve systems used in HVDC applications. The role also includes developing and implementing reliability strategies, conducting failure analysis, and supporting continuous improvement activities. Collaboration with other teams and projects will be required as business needs change.In this role, you get a broad network of contacts within Hitachi Energy's global organization and a good insight into how we work in different functions at Hitachi Energy. You will work in an inclusive environment with a team of competent, professional and friendly colleagues who will help you grow with the tasks.As a Senior R&amp;D Engineer, you will generate, propose, and implement innovative technology solutions.How you´ll make an impact<ul><li>Conduct calculations and simulations to evaluate the stresses on various electrical components within product development, with a particular focus on power electronic elements.</li><li>Develop and implement reliability plans for converter valve components and systems.</li><li>Lead root cause analyses utilizing DMAIC, 8D, and other structured problem-solving methodologies.</li><li>Design and oversee qualification testing for semiconductors, power components, and assemblies.</li><li>Facilitate PFMEA, DFMEA, and risk assessments for new designs and product modifications.</li><li>Provide comprehensive technical support during new product introductions and throughout the product lifecycle.</li><li>Define testing requirements and collaborate with the Test department or third-party facilities to conduct specified high voltage tests; hands-on experience with high voltage laboratory equipment and testing is essential.</li><li>Assume responsibility for designing electrical subsystems of converter stations from ideation through concept development, detailed design, and final test and verification.</li><li>Evaluate and mitigate risks associated with integrating new technologies and scientific solutions.</li><li>Document research and development outcomes through detailed technical reports and presentations.</li></ul>Your background<ul><li>PhD or Master of Science with over five years of relevant experience in Power Electronics. Knowledge in High Voltage, Electrical Engineering, Engineering Physics or related disciplines is considered an asset.</li><li>Experience in Reliability Engineering, Accelerated Life Testing, and Failure Analysis.</li><li>Proficiency in Problem Solving and Six Sigma methodologies.</li><li>Strong communication and cross-functional collaboration skills.</li><li>Experience with development processes for high voltage power electronic valves, power supplies, or comparable high voltage products, as well as competency in converter prototyping and high voltage testing.</li><li>Understanding of dielectric materials, insulation coordination, electrical creepage, partial discharge, electric and magnetic field studies, and the finite element method is valued.</li><li>Previous involvement with power electronics in high voltage products such as HVDC Converters and SVC is beneficial.</li><li>Experience in using software including MATLAB or PSCAD is required.</li><li>Swedish language skills are desirable but not mandatory.</li></ul>What we offer<ul><li>Collective agreement</li><li>Flexible working time</li><li>Health care and wellness allowance</li><li>Fantastic career possibilities within Hitachi Energy both within Sweden and globally</li><li>Mentor to support you throughout onboard phase</li><li>Various trainings and education supporting employee development​</li><li>Diversified company with over 70+ nationalities working in Sweden</li><li>Supplementary compensation for parental leave</li><li>Employee Benefit Portal with thousands of discounts and perks &nbsp;</li></ul>More about usAre you ready for a new exciting challenge? Does the above description sound like you? Applications will be reviewed on an ongoing basis, so don’t delay – apply today! &nbsp;Recruiting Manager Zahra Norouzian, <a href="mailto:zahra.norouzian@hitachienergy.com">zahra.norouzian@hitachienergy.com</a>, will answer your questions about the position. Union representatives - Sveriges Ingenjörer; Mikael Hjort, +46 107-38 25&nbsp;73; Ledarna: Frank Hollstedt, +46 107-38 70 43 ; Unionen: Fredrik Holmgren, +46 107-38 21 85. All other questions can be directed to Talent Acquisition Partner Gustaf Hedström, gustaf.hedstrom@hitachienergy.com<h2>Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a <a href="https://www.hitachienergy.com/contact-us/general-inquiry?type=I+have+a+General+question">general inquiry form</a> on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.</h2><h2>This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.&nbsp;</h2>

Senior Electrical R&D Engineer - Converter Valve

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HITACHI ENERGY

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