Research Scientist - Gas Insulation for High Voltage (f/m/d)

Hitachi Energy Ltd.; Dättwil; Remote; CHF 120,000 - 160,000; Full time

Job summary

Hitachi Energy Ltd. invites applications for a Research Scientist specializing in gas insulation for high voltage. You will join an international R&D team focused on eco-efficient gas-insulated solutions and contribute to both theory and practical testing.

In this role you will conduct HV experiments, develop innovative concepts, and collaborate across global centers. You will expand your expertise in simulations (MATLAB/Python/COMSOL) and publish findings at conferences.

Qualifications

• PhD in Electrical Engineering, Physics, or related field with HV application.
• Strong knowledge of gas insulation and discharge physics.
• Practical experience in HV testing.
• Experience with MATLAB, Python, or COMSOL for simulations.
• Ability to analyze complex datasets using statistics and AI tools.
• Excellent English communication and structured work style.

Responsibilities

• Actively contribute to gas insulation research and projects.
• Plan and execute high-voltage experiments.
• Develop innovative concepts for gas-insulated technologies.
• Support design and optimization of HV switchgear.
• Collaborate with global teams and external institutes.
• Document results and present at international conferences.

Skills

Data analysis

HV testing

AI tools

Education

PhD in Electrical Engineering/Physics

Tools

MATLAB

Python

COMSOL

Job description

Research Scientist - Gas Insulation for High Voltage (f/m/d)

Join Hitachi Energy and shape sustainable high-voltage technologies. You will join an international R&D team focused on gas insulation. The team develops eco-efficient solutions for high-voltage applications. You will work on advanced research and industrial implementation.

You will contribute to cutting-edge projects in gas-insulated switchgear. You will collaborate across research centers and business units. The role offers exposure to both theory and practical testing.

You will grow your expertise in high-voltage engineering and gas physics. You will strengthen your skills in simulations and experimental methods. You will work in a collaborative and diverse environment.

This role offers strong development opportunities and technical ownership. You will contribute to future-ready, sustainable energy solutions.

How you’ll make an impact

Actively contribute to research projects in gas insulation applications

Plan and execute high-voltage experimental studies

Develop innovative concepts for gas-insulated technologies

Support design and optimization of HV switchgear

Collaborate with global teams and external research institutes

Document results, publish findings and present your work at international conferences

Your background

PhD in Electrical Engineering, Physics, or related field with application in high voltage engineering

Strong knowledge of gas insulation and discharge physics

Practical experience in HV testing

Expertise in simulation tools such as MATLAB, Python, or COMSOL

Ability to analyze complex datasets and interpret results using statistical methods, modern AI tools

Solid English communication skills and structured working style

Relevant experience in industrial R&D is very beneficial

More about us

Our flexible working practices help you optimize personal and business performance while creating an environment where all employees can develop their skills and grow.

We are a global leader in electrification, powering the electricity era to meet the energy demands of today, and the next 25 years. As the energy arm of Hitachi Group, over three billion people depend on our pioneering, mission-critical technologies to power their daily lives.

With over a century of innovation, we are addressing the most urgent energy challenge of our time: driving the evolution of the world’s energy system to ensure abundant, secure, affordable, and sustainable power for today’s generation and the next.

With an unparalleled installed base in over 140 countries, we are the grid ecosystem partner across the utility, industry, data center, and transportation sectors. Headquartered in Switzerland, we employ over 56,000 people in 60 countries and generate revenues of around $20 billion USD.