How to Write a High Voltage Engineer Resume (2026 Guide With Examples)

A high voltage engineer resume that just says "responsible for high voltage" gets filtered out. When recruiters screen high voltage engineers, they look for one thing: can you design insulation that holds and passes high voltage testing. A resume that wins interviews speaks in insulation, field, and testing results. Here is how to write it.

What a high voltage engineer must prove

• HV design: high voltage, electric field, insulation structure, creepage/clearance, safety.
• Insulation: insulation design, coordination, partial discharge, withstand.
• Testing: HV testing, withstand, partial discharge, impulse, type test.
• Delivery: materials, structure, certification, safety.

In one line: your resume should answer "what HV did you design, did insulation and field check out, did testing pass, and was it compliant."

Don't just list duties, show insulation and testing

Use concrete outcomes and quantify them:

• ❌ "Responsible for high voltage" — shows nothing.
• ✅ "Designed an HV product — ran field simulation and insulation structure, set creepage and clearance, did insulation coordination — passed withstand and partial discharge testing plus impulse and type tests, meeting safety certification" — design, insulation, testing, and delivery.

Things you can quantify: voltage class / products / structure, insulation / creepage / PD, withstand / impulse / test, materials / certification / safety. For methods, see how to quantify resume achievements.

How to write the skills section

Group your HV skills so a reviewer can scan them:

• HV design: high voltage, field simulation, insulation structure, creepage/clearance, safety
• Insulation: insulation design, coordination, partial discharge, withstand, materials
• Testing: HV testing, withstand, partial discharge, impulse, temperature rise, type test
• Delivery: materials, structure, certification (IEC/UL), safety, reliability
• Tools: field simulation, HV test equipment, standards

For structure, see how to list skills on a resume.

High voltage engineer vs power electronics engineer

These roles both handle high power but differ, so make your focus clear:

• High voltage engineer: owns insulation and HV — field, insulation, testing, and safety.
• Power electronics engineer: see how to write a power electronics engineer resume, owns power conversion — converters, drives, and switching.

If you do both, say so, but lead with the insulation and testing depth. Related role: how to write an electrical engineer resume. Related role: motor engineer. Tailor to the target with how to tailor your resume to a job description.

Common mistakes

• "Responsible for high voltage" with no data: no insulation, testing, or design detail.
• No insulation: insulation structure, creepage, and partial discharge are the core — surface them.
• No testing: withstand, partial discharge, and impulse tests show your design is reliable.
• No safety: safety and certification are the floor for HV products — surface them.
• Vague claims: "strong HV experience" loses to "ran field simulation and insulation structure, set creepage, passed withstand and PD testing, met safety certification."

Frequently Asked Questions

What should a high voltage engineer resume highlight?

Highlight HV design, insulation, testing, and delivery. Use voltage class/products/structure, insulation/creepage/PD, withstand/impulse/test, and materials/certification/safety data to prove what HV you designed, whether insulation and field checked out, whether testing passed, and whether it was compliant — not just "responsible for high voltage."

How do I quantify a high voltage engineer resume?

Use insulation and testing metrics: the voltage class and products, insulation, creepage, and partial discharge, withstand, impulse, and test, and materials and certification. For example, "ran field simulation and insulation structure, set creepage, passed withstand and PD testing, did type tests to meet safety certification" says far more than "responsible for high voltage."

Should a high voltage engineer resume mention insulation and testing?

Yes — insulation and testing are the core of high voltage engineering. HV products depend on insulation for safety and on testing for proof, so whether you can design insulation, run field simulation, and pass withstand and PD testing is exactly what recruiters want to see. Put your design, insulation, and testing work together, and describe outcomes honestly. An engineer who can design HV, coordinate insulation, pass HV testing, and meet safety is worth far more than one who just "did high voltage" — so make the insulation, testing, and design concrete.

How is a high voltage engineer resume different from a power electronics engineer's?

A high voltage engineer owns insulation and HV — field, insulation, testing, and safety; a power electronics engineer owns power conversion — converters, drives, and switching. An HV resume should emphasize insulation, field, testing, and safety, while a power electronics resume leans toward conversion, drives, and switching. Different focus — tailor to the target role.

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The core of a high voltage engineer resume is proving you can design insulation that holds and passes high voltage testing. Speak in voltage class, insulation, creepage, withstand, and PD data, lead with results, and your resume will compete. When you're done, run it through Prism Resume's free check: prismresume.com/check.