Jobs in Ludvika

R&D Engineer for System Design

The Opportunity Join our HVDC R&D team at Hitachi Energy and help pioneer the future of energy transmission. We are now looking for a R&D Engineer to be involved in the development of advanced control strategies for HVDC systems, including Modular Multilevel Converter (MMC) and Line Commutated Converter (LCC) technologies. This is a unique opportunity to work in a global, collaborative environment focused on innovation and technical excellence. In this role, you will design and optimize control algorithms for MMC- and LCC-based HVDC systems, including multiterminal HVDC (MTDC) configurations. You will also perform small-signal stability analysis, harmonic studies, and transient simulations to ensure robust and reliable system performance. A part of your responsibilities will be to contribute to system-level dynamic performance evaluations and continuous improvements in control strategies. Additionally, you will also support strategic technology roadmaps, helping shape the future direction of HVDC control systems and power electronics design. How You Will Make an Impact Contribute to converter topology design, control and protection, insulation coordination and main circuit development for VSC HVDC and LCC HVDC systems. Conduct steady-state transient and dynamic stability studies, harmonic analysis, and performances under various conditions. Address evolving customer requirements with a strong stakeholder focus. Uphold our core values of safety, integrity, and responsibility. Collaborate in a supportive and agile team environment. Take ownership of both technology and your personal development. Your Background PhD or MSc (with some years of experience) in Power Systems, Electrical Machines and Drives, or Power Electronics Control. Preferred if you have some years of experience in HVDC or FACTS technologies. Strong knowledge of MMC topologies and HVDC control systems. Proven expertise in small-signal stability analysis and transient simulations. Skilled in simulation tools: MATLAB, PSCAD/EMTDC, EMTP-RV, and ideally Modelica, Dymola, RTDS, Python, C/C++. Open-minded, solution-oriented, and collaborative with strong organizational skills. Proficiency in English is required What we offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboard phase Various trainings and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More about us Are you ready for an exciting new challenge? Does the above description sound like you and would you like to live and work in the birthplace of the HVDC and 3-phase power systems? Welcome to apply for this position! Recruiting Manager, Liselotte Vikenadler, [email protected] will answer your questions about the position. All other questions can be directed to Talent Acquisition Partner Malin Johansson, [email protected] Union representatives: Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86 Ledarna: Frank Hollstedt, +46 107-38 70 43 Unionen: Fredrik Holmgren, +46 107-38 21 85 Due to summer vacations, the screening and selection process will begin in mid-August. Thank you for your understanding and patience during this period.

21. 7. 2026 21 4 4 2

R&D Senior Engineer for System Design

The Opportunity Join our HVDC R&D team at Hitachi Energy and help pioneer the future of energy transmission. We are now looking for a R&D Senior Engineer to contribute to the development of advanced control strategies for HVDC systems, including Modular Multilevel Converter (MMC) and Line Commutated Converter (LCC) technologies. This is a unique opportunity to work in a global, collaborative environment focused on innovation and technical excellence. In this role, you will design and optimize control algorithms for MMC- and LCC-based HVDC systems, including multiterminal HVDC (MTDC) configurations. You will also perform small-signal stability analysis, harmonic studies, and transient simulations to ensure robust and reliable system performance. A key part of your responsibilities will be to lead system-level dynamic performance evaluations and drive continuous improvements in control strategies. Additionally, you will mentor junior engineers and actively contribute to strategic technology roadmaps, helping shape the future direction of HVDC control systems and power electronics design. How You Will Make an Impact Contribute to converter topology design, control and protection, and main circuit development for VSC HVDC and LCC HVDC systems. Perform insulation coordination, steady-state and dynamic stability studies, harmonic analysis, and performances under various conditions. Address evolving customer requirements with a strong stakeholder focus. Uphold our core values of safety, integrity, and responsibility. Collaborate in a supportive and agile team environment. Take ownership of both technology and your personal development. Your Background PhD or MSc in Power Systems, Electrical Machines and Drives, or Power Electronics Control. Several years of experience in HVDC or FACTS technologies. Strong knowledge of MMC topologies and HVDC control systems. Experience in small-signal stability analysis and transient simulations. Skilled in simulation tools: MATLAB, PSCAD/EMTDC, EMTP-RV, and ideally Modelica, RTDS, Python, C/C++. Open-minded, solution-oriented, and collaborative with strong organizational skills. Proficiency in English is required What We Offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout the onboarding phase Various trainings and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More About Us Are you ready for an exciting new challenge? Does the above description sound like you and would you like to live and work in the birthplace of the HVDC and 3-phase power systems? Welcome to apply for this position! Recruiting Manager, Liselotte Vikenadler, [email protected] will answer your questions about the position. All other questions can be directed to Talent Acquisition Partner Malin Johansson, [email protected] Union representatives: Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86 Ledarna: Frank Hollstedt, +46 107-38 70 43 Unionen: Fredrik Holmgren, +46 107-38 21 85 Due to summer vacations, the screening and selection process will begin in mid-August. Thank you for your understanding and patience during this period.

21. 7. 2026 24 4 4 2

R&D Engineer - Analog Electronics Hardware Design

R0029285 R&D Engineer - Analog Electronics Hardware Design The Opportunity Do you have a deep interest in technology and would like to join a multinational organization with lots of development opportunities? Join Hitachi Energy as a R&D Engineer with focus on Analog Electronics Hardware Design and work in a team which is dedicated to creating a future where innovative digital technologies bring cleaner energy to more people. Take a leap in your career and seize this opportunity! In this role you will be part of MACH Products, in Ludvika. The MACH Control & Protection Platform R&D department is a part of HVDC, Hitachi Energy and is responsible for the development of state-of-the-art control system platform for HVDC and FACTS applications. The MACH C&P department in Ludvika has around 70 employees, focusing mainly on Hardware and Software design working in close collaboration with the global MACH C&P organization. The HVDC technology has been on the market for the past 60 years and is used, among other things, to transmit power over long distances with minimal losses, using overhead lines, underground and submarine cable systems. How you´ll make an impact You will be responsible for the development and maintenance of valve electronics products which constitute the heart of a HVDC – High Voltage Direct Current system The work requires deep understanding of analog and/or power electronics both theoretical as well as practical tasks. Requirement management, development of design specifications and documentation are part of the work tasks as well You will have the responsibility to create robust designs within the cost and time limits with a product lifecycle management perspective We work in a modern environment where both rapid prototyping and productification takes place. To our help we have tools and labs for the complete electronic hardware development cycle, from early prototype testing to final system verification. You will have the responsibility of your design in all these steps You will be living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business Your background You have already obtained a wide knowledge within the area from a university education preferably in electrical engineering and/or power electronics fields, Master's or higher degree is a plus You have 8+ years' experience on developing analog/power electronics hardware, you have 5+ years of experience with industry standard schematic capture and PCB layout tools You have proven experience on discrete analog electronics design, e.g. transistor level design of analog front end/output stages, amplifiers, comparators, converters and gate drivers; experience on simulation and measurement techniques with proven experience in making correlation between the theoretical and practical domains; theoretical knowledge and practical experience on EMI, EMC, grounding and low noise analog electronics design on board level Proficiency in board bring-up and debugging skills; Experience with lab equipment and test setups for analog signal measurements; Experience on product/system verification and environmental testing Proven understanding and real-world application of DFx (DFM, DFA and DFT); Practical knowledge in manufacturing of PCBs and PCBAs; Experience on engineering best practices related to analog/power electronics design, test, and integration Ability to prepare well organized documentation for designs, verification/production tests and manufacturing Knowledge of electronic hardware development life cycle and obsolescence management; Experience on working with multi-functional hardware, software, and system architecture teams Ability to write test software for hardware verification is a plus; Experience with PLM tools is a plus; Experience from reliability analysis such as MTBF, FMEA and FTA is a plus More about us Are 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 Naman Raval, [email protected] will be happy to answer your questions regarding this 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 Lead Recruiter, Agata Koper, [email protected]

26. 6. 2026 23 5 5 2

Project Technical Engineering Experienced Professional

The opportunity We are seeking an experienced Project Technical Engineer to lead and contribute to the technical execution of Auxiliary Automation projects at Hitachi Energy HVDC. This role involves ensuring the successful delivery of engineering solutions, adhering to technical specifications, and managing project lifecycles from conception to completion. How you'll make an impact Lead and participate in the full lifecycle of engineering projects, including planning, design, development, testing, and deployment. Develop and review technical specifications, designs, and documentation for various engineering systems and components. Provide technical guidance and mentorship to junior engineers and project team members. Identify and mitigate technical risks throughout the project lifecycle, proposing and implementing effective solutions. Collaborate with cross-functional teams, including R&D, manufacturing, and quality assurance, to ensure seamless project execution. Conduct technical reviews and audits to ensure compliance with industry standards, regulations, and internal policies. Your background Bachelor's or master's degree in engineering (e.g., Electrical, Mechanical, Software, or related field) Minimum of 2-4 years of progressive experience in project engineering, technical leadership, or a similar role within a relevant industry. Proven track record of successfully leading and delivering complex technical projects. Strong understanding of project management methodologies (e.g., Agile, Waterfall) and tools. Expertise in relevant engineering principles, software, and hardware as applicable to the specific project domain (e.g., industrial automation, power systems, IT infrastructure). Excellent analytical, problem-solving, and decision-making skills. What we offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboarding Various trainings and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More about us Are you ready for a new exciting challenge? Does the above description sound like you? Welcome to apply! Applications will be reviewed on an ongoing basis, so don't delay – apply today! Recruiting Manager Selvakumar Dhiraviam, [email protected] will answer your questions about the position. Union representatives - Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Unionen: Fredrik Holmgren, +46 107-38 21 85; Ledarna: Frank Hollstedt, +46 107-38 70 43. All other questions can be directed to Talent Acquisition Partner Fredrik Söder, [email protected].

21. 6. 2026 38 4 3 3

Simulation and Verification Engineer

The opportunity We are convinced that HVDC (High Voltage Direct Current) technology, solutions for energy transfer with direct current at high voltages, is a long-term sustainable solution. The technology is used for energy transmission over long distances and to connect electricity networks with minimal losses. In addition to energy transfer, HVDC technology also alleviates electricity quality problems and can contribute to the stabilization of connected power grids. For offshore wind power or long-distance underwater transmissions, direct current is the only realistic energy transmission alternative. In this role as a control & protection software design engineer at Hitachi Energy, you will be part of a department responsible for automation systems and digital real-time control of plants and transmissions. The need for this expertise is increasing, and we are therefore looking for both newly graduated students and senior engineers to join our team. Are you ready to contribute to an ultra-relevant industry to save the planet? Do not hesitate to send your application. We value potential and personal commitment equally with experience. We offer you an exciting and stimulating work environment where you become an important team player collaborating to deliver our world-class technology and developing the best HVDC control for our customers. This role is based in Ludvika and is possible to combine with working from your home office. How you'll make an impact You will be part of all phases of delivery, which includes design, maintenance, testing, integration, verification, and deployment of the HVDC control & protection application functions needed for safe and reliable operations of plants and transmission links. Simulation studies The position also includes documentation and customer training. You live Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. You demonstrate a sense of responsibility and the capability to plan and organize your daily work as a problem solver who takes initiatives to overcome challenges. Your background You hold a bachelor's or master's degree in a relevant technical field. You have previous experience working with Control & Protection Design. Experience in design and testing of control systems. You have an interest or skills in industrial application development and programming. EMTDC/PSCAD skills or similar ones are required. As you will be part of a global business, fluency in English is required, both written and spoken. Swedish could also be beneficial. Experience in digital technology, signal processing, and control system design is seen as an advantage. Experience from the power system industry—for example, power system control and protection systems and automation, simulation and modeling procedures (real-time or offline)—is also seen as an advantage in this role. What we offer Collective agreement Flexible working hours Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout the onboarding phase Various training and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More benefits could be connected to this specific role More about us Join Hitachi Energy and work in a team dedicated to creating a future where innovative digital technologies allow greater access to cleaner energy. We offer you an exciting and stimulating work environment where you become an important team player collaborating to deliver our world-class technology and developing the best HVDC Control & Protection for our customers. We value you as a person and believe in personal development. Applications will be reviewed on an ongoing basis. Please apply today, even if you do not meet all the criteria above. We are hiring for multiple positions. Recruiting Manager Hossein Bayervand, [email protected], will be happy to answer your questions regarding this position. Union representatives – Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Ledarna: Frank Hollstedt, +46 107-38 70 43; Unionen: Fredrik Holmgren, +46 107-38 21 85. All other questions should be directed to Talent Partner Mateusz Kosowicz, [email protected]

21. 6. 2026 29 5 3 2

Project Technical Engineer

Join our dynamic project team to handle electrical and optical connections in our test facilities at HVDC. You will be involved in testing the control and protection systems for our HVDC systems and contribute to our development efforts. This role offers opportunities to work abroad and requires responsibility for electrical works and ensuring electrical safety in assigned projects within our test facility. Do you want a challenging and exciting job in a varied environment? – Gun Norling, Team Manager FST Operations - HVDC Control & Protection Operations We are interested in learning more about you and what you can contribute to so don't hesitate to apply even though you don't fulfil all requirements. How you'll make an impact Responsible for electrical work and electrical safety in assigned project in our test facility You will be part of a project team that makes all electrical and optical connections in our test facilities. You will be testing the control and protection system for our HVDC systems. You will be part of our development as a team but also your individual development. Since we are a global company, we offer the opportunity to work abroad. Your background You hold a high school education as electrician or similar. Previous work as an electrician is required You are interested in technical solutions and curious to learn new things. Learning by doing - you are a good team player with an open mindset. Fluent in English, knowing Swedish is a plus What we offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboard phase Various trainings and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More benefits could be connected to this specific role More about us Are you ready for an exciting new challenge? Does the above description sound like you? Welcome to apply! Hiring Manager Gun Norling, [email protected] will answer your questions about the position. All other questions should be directed to Talent Partner Julia Wiklund, [email protected] Union representatives - Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Unionen: Fredrik Holmgren, +46 107-38 21 85; Ledarna: Frank Hollstedt, +46 107-38 70 43.