R&D Test Engineer - High Voltage 80 - 100% (f/m/d)

Location: Remote - Zurich, Switzerland Job ID: R0135038 Date Posted: 2026-07-02 Company Name: HITACHI ENERGY LTD Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: Yes Job Description: The opportunity

Join our R&D team within High Voltage Products in Zurich-Oerlikon and contribute to the development of high-voltage circuit breakers that support reliable power transmission worldwide. In this role, you will be responsible for testing and validating high-voltage equipment throughout the product development cycle. You will work closely with R&D engineers, technical experts, laboratory teams, and external testing partners. We welcome both experienced professionals and early-career engineers who are eager to learn. Success in this role requires curiosity, resilience, strong communication skills, and a proactive mindset. You will receive support from experienced colleagues while building technical expertise in a specialized and highly valued engineering field.

How you'll make an impact

Plan and execute high-voltage and high-power test campaigns

Define test programs based on project and certification requirements

Coordinate testing activities with laboratories and project stakeholders

Lead and support testing activities together with laboratory experts

Analyze test results and prepare technical reports

Investigate technical issues and contribute to effective solutions

Improve testing methods, processes, and knowledge sharing activities

Support global R&D projects for high-voltage switching technologies

Your background

• Bachelor's or Master's degree in Electrical Engineering or a related field

• Experience in testing, R&D, laboratory environments, or power systems engineering

• Knowledge of electrical power systems and testing principles

• Strong analytical, problem-solving, and communication skills

• Proactive mindset with willingness to learn and collaborate

• Fluent English and basic German skills (or willingness to learn)

• Willingness to travel up to 30% of the time

• More about us This role offers a unique opportunity to develop expertise in high-voltage testing and switching technologies while working in an international environment with experienced technical experts. Career development opportunities include growth towards Senior Test Engineer, Technical Expert, Project Management, or People Management paths.

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

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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.