R&D Senior Electrical Engineer MV

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The opportunity:

Our R&D teams develop breakthrough technologies that change the way the world works and how industries do business. Within Hitachi Energy Power Conversion Solutions you will join a global cross functional organization developing and industrializing high-power conversion platforms for renewable energy and energy storage applications. As Medium Voltage Electrical Engineer you will own the electrical design and integration of medium voltage skid solutions that interface with our power converters. Power transformers are at the heart of this role: you will model specify validate and integrate them alongside switchgear protection and auxiliary systems into safe and reliable power conversion solutions. Based in Bangalore you will work closely with R&D Operations Manufacturing Supply Chain Management Quality and Product Management teams locally and across our global organization as well as with key equipment suppliers. The role combines strong technical ownership with a serial-production mindset. You will take designs from concept and calculation through supplier qualification prototype builds factory acceptance testing and site commissioning supporting safe reliable cost-competitive and scalable products throughout their life cycle.

How will you Impact:

• Own the electrical design and integration of medium-voltage skid solutions interfacing with power conversion equipment.

• Define single-line diagrams schematics protection concepts earthing auxiliary systems cabling and interfaces.

• Size and specify power transformers switchgear protection relays current and voltage transformers cables busbars and auxiliary components.

• Perform and document short-circuit cable grounding thermal and protection-coordination calculations.

• Prepare technical specifications and support supplier selection design reviews qualification and issue resolution.

• Coordinate mechanical layout cooling access transport installation and maintainability interfaces with other disciplines.

• Support prototype and pilot builds factory acceptance tests site commissioning and root-cause investigations.

• Release and maintain drawings bills of materials calculations validation evidence and engineering changes.

• Ensure compliance with customer requirements applicable IEC standards safety rules and product architecture as well as applicable external and internal regulations procedures and guidelines.

• Living Hitachi Energys core values of safety and integrity which means taking responsibility for your own actions while caring for your colleagues and the business.

Your background:

Bachelors or masters degree in Electrical Engineering or an equivalent field.

At least 8 years of experience designing medium-voltage electrical systems power transformers skids substations or converter-integrated power equipment.

Extensive hands-on power transformer expertise a key competency for this role covering modelling specification design validation supplier technical management and integration within medium-voltage power conversion systems.

Strong knowledge of medium-voltage switchgear protection earthing auxiliary supplies cables and electrical clearances.

Experience performing load flow short-circuit protection-coordination cable-sizing and grounding calculations.

Professional experience with EPLAN E3 or equivalent electrical CAD tools and the preparation of production drawings.

Knowledge of IEC standards applicable to medium-voltage assemblies transformers electrical safety and power conversion equipment.

Fluent English with strong technical documentation supplier coordination and problem-solving skills.

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 Hitachis 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 rolesparticularly those involving access to sensitive information financial responsibilities client data regulated environments or security-sensitive functionsadditional 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.