HVDC Protection Associate Project Engineer
Hitachi Energy Sweden AB · Ludvika · Tills vidare
Hitachi Energy Sweden AB is recruiting several engineers for the role of **HVDC Protection Associate Project Engineer**, based in Ludvika. Working within a global team, the position focuses on specifying, designing, and testing advanced protection systems for worldwide HVDC converter stations and transmission projects. Core responsibilities include conducting fault calculations, relay coordination, and stability studies, as well as developing functional specifications, logic diagrams, and test procedures. Engineers configure and validate protection schemes, carry out Factory and Site Acceptance Tests (FAT/SAT), provide technical support during commissioning, and collaborate closely with multidisciplinary teams, customers, and suppliers. The position offers **hybrid work arrangements** by agreement with the line manager. Candidates must hold a bachelor's or master's degree in electrical engineering, power systems engineering, or a related field, alongside at least one year of experience in protection engineering. Applicants need strong knowledge of high-voltage substation protection and control systems, experience with Intelligent Electronic Devices (IEDs), and proficiency in power system analysis tools such as PSCAD, PSS®E, or DIgSILENT PowerFactory. Familiarity with standards such as IEC 61850 and IEC 60255 is required, along with **fluency in written and spoken English**. Experience within HVDC, FACTS, or power transmission systems, as well as understanding of VSC or LCC converter topologies, is desirable.
The Opportunity
Are you passionate about power systems protection and eager to contribute to the energy transition? We are now looking for several HVDC Protection Project Engineers to join our global HVDC team in Ludvika. In this role, you will play a key part in designing, implementing, and testing advanced protection systems that enable reliable and efficient transmission of electricity across the world. You will collaborate with multidisciplinary teams, customers, and suppliers to deliver innovative HVDC solutions that support grid stability and sustainable energy development.
How You'll Make an Impact
- Lead and contribute to the specification, design, and engineering of HVDC protection systems for global projects.
- Perform protection studies including fault calculations, relay coordination, and stability analyses for HVDC converter stations and transmission systems.
- Develop and review protection philosophies, functional design specifications, logic diagrams, and test procedures.
- Configure, verify, and validate protection schemes to ensure reliable system performance and compliance with project requirements.
- Execute and support Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT) for protection equipment and systems.
- Provide technical expertise during commissioning and post-commissioning phases, supporting successful project delivery.
- Collaborate closely with project teams, customers, suppliers, and engineering disciplines to resolve technical challenges and optimize solutions.
- Drive continuous improvement initiatives, share knowledge, and mentor less experienced engineers within the organization.
Your Background
- Bachelor's or Master's degree in Electrical Engineering, Power Systems Engineering, or a related field.
- Minimum 1 year of experience in protection engineering, preferably within HVDC, FACTS, or power transmission systems.
- Desirable understanding of HVDC technology, converter topologies (VSC and/or LCC), and associated protection principles.
- Strong knowledge of high voltage substation protection and control systems, including design, configuration, testing, and commissioning of protection schemes for transmission and distribution networks.
- Experience with Intelligent Electronic Devices (IEDs) settings, configuration, testing, and troubleshooting.
- Proficiency in power system analysis tools such as PSCAD, PSS®E, or DIgSILENT PowerFactory.
- Knowledge of international standards and communication protocols, including IEC 61850 and IEC 60255.
- Strong analytical, problem-solving, and communication skills with the ability to work effectively in global, multidisciplinary teams.
- Fluent in English, both written and spoken.
More about us
We believe great work thrives in an environment where people feel genuinely supported and fairly rewarded. Our benefits are designed to create real value for every individual – fueling engagement, performance, and growth. By prioritizing well‑being, we build a workplace where personal and organizational success grow together.
Our benefits offering for our roles generally includes:
- Collective agreement, occupational pension & possibility of salary exchange to pension (for ITP1 and ITP2)
- Group life insurance and additional insurances.
- Flex-time and shortening of working hours in time bank
- Hybrid work & allowances for setting up a workplace at home (in agreement with line manager)
- Health care and wellness allowance
- Health insurance incl. dental, spectacles & contact lenses allowance (employee pay 140 sek/month via salary deduction)
- Psychological support program
- Supplementary compensation for parental leave
- Various trainings and education supporting employee development
- Internal career possibilities both within Sweden and globally
- Employee Benefit Portal with thousands of discounts and perks
The benefits listed above are an excerpt only and may vary depending on job grade, location and contract type. Eligibility is subject to local regulations.
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! 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 Julia Wiklund, Julia.wiklund1@hitachienergy.com