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Hitachi Energy

Global electrical transmission and grid modernization

Electrical Engineer as Subproject Manager

Power Systems EngineeringConfirmed live in the last 24 hours
Full-timeMannheim, Germany

About the Job

Requirements

  • At least five years of relevant professional experience, ideally in auxiliary power/internal power supply, selectivity studies, or leading installation and commissioning projects.
  • Very good written and spoken German and English.
  • Confident use of Office 365 applications.
  • Willingness to travel for customer appointments and on-site assignments.
  • Ability to keep multiple parallel tasks organized.

Responsibilities

  • Lead a project team of 3–5 engineers and design and deliver the electrical auxiliary power systems for HVDC substations.
  • Prepare single-line diagrams, load lists, and load calculations.
  • Size equipment and plan cable routing and cable design.
  • Prepare requirements specifications for medium- and low-voltage switchgear, transformers, battery systems, and backup generators.
  • Coordinate and support subcontractors, including reviewing drawings.
  • Participate in acceptance tests at the factory and on site.
  • Supervise installation and commissioning.
  • Manage costs and schedules within the assigned scope of supply.

Desired Qualifications

  • Experience with Engineering Base.
  • Experience with Bentley Raceway and Cable Management.

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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