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R&D Electrical Engineer for DTR Liquid-filled distribution transformers

At Hitachi Energy our purpose is advancing a sustainable​ energy future for all. We bring power to our homes, schools, hospitals and factories. Join us and work with fantastic people, while learning and developing yourself on projects that have a real impact to our communities and society. Bring your passion, bring your energy, and be part of a global team that appreciates a simple truth: Diversity + Collaboration = Great Innovation

Mission Statement:

Contribute to delivery of R&D projects within DTR Liquid-filled transformers by preparation of designs, models, and drawings as well as coordination of prototypes manufacturing and execution of testing. Cooperate with team members and external partners to assure on-time and on-quality outputs. Propose improvements and optimizations bringing cost savings, reducing complexity while fulfilling requirements.


1. Local team members

2. Local technology center

3. Global stakeholders

Main Accountabilities:

  • Propose and analyze innovative ideas in the electrical design of distribution transformers to fulfill the challenging technical requirements of transformer for new markets.
  • Define Design of Experiments for validating the proposed solutions
  • Design and supervision of the manufacturing and testing of the prototypes.
  • Lead the R&D project execution, to ensure the performance, time and cost are within the expectations.
  • Document project progress, obtain conclusions and derive the design rules of the validated solutions.
  • Protect the validated solutions by applying the corresponding IP solution.
  • Support other R&D colleagues from all Hitachi Energy R&D community by analyzing and optimizing the electrical design of other R&D projects.
  • Provide punctual technical support to factories, salespeople and customers.
  • 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.


  • Multiple technologies within Distribution Transformers products portfolio
  • Technical complexity, manufacturing as well as supply chain constraints
  • Keeping schedules and risks management
  • Relations with internal and external suppliers
  • Working with globally distributed and multi-function organization

Knowledge, Skills, Experience:

  • MSc in Electrical Engineering or similar. Higher formal educational will be meriting.
  • Experience in electrical design of transformers – nice to have.
  • Advanced knowledge of magnetic, dielectric and/or thermal design
  • Background in use of electrical FEM simulation shall be well valuable.
  • Initiative, creativity, “out of the box” thinking and great attention to detail
  • Collaborative, solution-oriented approach, and strong communication skills
  • Project managements skills
  • English proficient, both written and spoken
Lieu Lodz, Lodz, Poland
Type d'emploi Full time
De l'expérience Experienced
Fonction du poste Engineering & Science
Contrat Regular
Date de publication 2024-05-17
Numéro de réference R0049299
More about us

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’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. Headquartered in Switzerland, we employ around 40,000 people in 90 countries and generate business volumes of approximately $10 billion USD.