R&D Senior Engineer - High Voltage Equipment

Location: Mount Pleasant, Pennsylvania, United States of America Job ID: R0148200 Date Posted: 2026-10-29 Company Name: HITACHI ENERGY USA INC Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The opportunity

Are you passionate about shaping the future of power systems and advancing technologies that keep the grid reliable, resilient, and sustainable? As a Senior High Voltage R&D Engineer, you will join a highly collaborative team focused on the design, development, testing, and validation of high-voltage circuit breaker technologies that support critical energy infrastructure around the world. In this role, you will combine technical expertise in power systems with hands-on product development, testing, and application engineering. Working within an international environment, you will take ownership of complex engineering challenges, collaborate with cross-functional teams, and contribute to innovative solutions that move from concept and validation to real-world customer applications. This is an exciting opportunity to expand your expertise in high-voltage equipment, influence next-generation technologies, and make a meaningful impact on the evolution of a more reliable and sustainable energy grid. Whether leading technical assignments, supporting product innovation, or driving performance improvements, your contributions will directly support customers and communities worldwide.

How you'll make an impact

• Lead and contribute to the development of new and existing high-voltage circuit breaker technologies.
• Translate customer and application requirements into practical engineering solutions.
• Support international R&D projects and lead technical work packages when needed.
• Review non-standard specifications and evaluate equipment suitability for customer applications.
• Conduct product performance evaluations, inspections, and root cause investigations.
• Define test requirements and support electrical and electro-mechanical testing programs.
• Analyze test results and develop technical reports that support product qualification and design decisions.
• Identify innovation opportunities and support patent and intellectual property activities.

Your background

• Bachelor's or Master's degree in Electrical Engineering, Electro-mechanical Engineering, or a related discipline.
• Minimum of 5 years of relevant engineering experience in power systems, utilities, substations, or high-voltage equipment applications.
• Strong understanding of power-system fundamentals and industry standards.
• Ability to interpret technical specifications, electrical drawings, and test data.
• Proven analytical and problem-solving skills with a passion for innovation and continuous learning.
• Strong communication, technical writing, and collaboration skills in cross-functional and global environments.

More about us

• At Hitachi Energy, you'll help develop technologies that support the transition to a more sustainable, secure, and resilient energy future.
• We invest in learning, mentorship, and career development, providing opportunities to grow both technically and professionally across a global organization.
• Join an inclusive and collaborative culture where innovation, safety, and continuous improvement empower everyone to make a lasting impact.

Responsible to ensure compliance with applicable external and internal regulations, procedures and guidelines.

Equal Employment Opportunity (EEO)-Females/Minorities/Protected Veterans/Individuals with Disabilities

Equal Employment Opportunity Hitachi is an Equal Employment Opportunity (EEO) employer. We welcome applications from all qualified individuals, including females, minorities, protected veterans, and individuals with disabilities.

Accessibility and reasonable accommodation Protected veterans and 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 accommodation channel 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.