R&D Test System Integration Engineer 80 - 100% (f/m/d)

Location: Lenzburg, Aargau, Switzerland

Job ID: R0140712

Date Posted: 2026-09-03

Company Name: HITACHI ENERGY LTD

Profession (Job Category): Engineering & Science

Job Schedule:  Full time

Remote: No

Job Description:

The opportunity 

Join the Product Evaluation & Qualification team at Hitachi Energy Semiconductors in Lenzburg.

You will play a key role in developing, integrating, and commissioning advanced electrical test systems used for the characterization, validation, and qualification of power semiconductor devices and modules.

In this role, you will design, integrate, and commission electrical test solutions while collaborating with experts across R&D, laboratories, and external partners.

To strengthen our laboratory and test infrastructure capabilities, we are looking for a highly motivated engineer who enjoys combining system thinking with hands-on engineering.

This role offers broad exposure to power electronics, laboratory infrastructure, and product qualification activities. You will continuously expand your technical expertise while contributing to innovative technologies for renewable energy, transportation, industrial applications, and HVDC systems.

How you’ll make an impact

 

Develop and integrate electrical test systems for power semiconductor characterization and evaluation

Lead the design of solutions for high-power testing applications

Commission, troubleshoot, and optimize laboratory test equipment

Collaborate with R&D teams to support product development and validation

Integrate measurement systems, sensors, power supplies, and automation solutions

Define system requirements and coordinate activities with external partners

Investigate equipment failures and support root cause analysis activities

Create technical documentation, specifications, and test procedures

Your background

 

Bachelor's or Master's degree in Electrical Engineering,Power Electronics or a related field

Experience in system engineering, hardware integration, or test engineering

Solid understanding of power electronics and electrical measurement systems

Hands-on experience with commissioning, troubleshooting, and laboratory equipment

Ability to read and understand electrical schematics and technical drawings

Strong communication skills and fluency in English

More About Us

We pride ourselves on offering a holistic range of competitive benefit programs to support your financial, physical, and mental well-being, as well as your personal development. We want you to truly thrive with us – in work and out.

 

Benefits:

Generous retirement savings options to help you plan for your future

Subsidized gym memberships to support your health and wellness

Enjoy discounts on a variety of products and services, including electronics, groceries, and travel

If you are a highly skilled and motivated engineer looking to join a dynamic team, we encourage you to apply!

Accessibility and reasonable accommodation

Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.

This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Use of Al and automated tools in recruitment

As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice.

Background Screening and Security Checks

As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws.

For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position.

The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.