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Hitachi Energy

Global electrical transmission and grid modernization

HVDC Protection Associate Project Engineer

Power Systems EngineeringConfirmed live in the last 24 hours
Full-timeLudvika, SwedenNo salary listed

About the Job

Requirements

  • A Bachelor's or Master's degree in Electrical Engineering, Power Systems Engineering, or a related field.
  • At least 1 year of experience in protection engineering; experience within HVDC, FACTS, or power transmission systems is preferred.
  • 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 Device (IED) 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.
  • Fluent written and spoken English.

Responsibilities

  • 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 to support project delivery.
  • Collaborate 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.

Desired Qualifications

  • Understanding of HVDC technology, converter topologies (VSC and/or LCC), and associated protection principles.

About the Company

Hitachi Energy

Global electrical transmission and grid modernization

Hitachi Energy provides systems and solutions for transmitting and distributing electricity. It sells and implements equipment such as transformers, high‑voltage gear, and grid automation tools that help move power from generation sites to homes and businesses. Its offerings include hardware and software that monitor, control, and optimize electrical grids, with AI, data analytics, and automation to improve efficiency and reliability. The company differentiates itself by combining its global engineering footprint with advanced digital technologies and a broad portfolio that covers transmission, distribution, and grid optimization, backed by a presence in more than 140 countries and a workforce of over 40,000. Its goal is to support a cleaner, more flexible, and carbon‑neutral energy future by modernizing infrastructure and integrating renewable energy sources.

Company size
10,001+
Company stage
Grant
Total funding
$22M
Headquarters
Zurich, Switzerland
Founded
1900

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