Testing Specialist

hitachi; Vaasa; On-site; EUR 60,000 - 75,000; Full time

Job summary

Hitachi Energy Finland Oy is seeking a Testing Specialist in Vaasa to perform routine, type, and special tests on power transformers and reactors and to lead factory acceptance tests with project managers. You will engage with customers globally and operate in an international team environment.

The role emphasizes strong organizational skills, safety, and proactive communication in English and Finnish. Two-shift availability and a commitment to continuous improvement are expected as the Hitachi

Qualifications

• B.Sc. or M.Sc. in electrical engineering.
• Knowledge of electrical properties of power transformers and reactors.
• Ability to manage multiple tasks and strong organizational skills.
• Fluency in English and Finnish; other languages an advantage.
• Willingness to work two shifts (evening shift every 3-4 weeks).

Responsibilities

• Perform routine, type and special tests on power transformers and reactors.
• Lead factory acceptance tests with project managers.
• Ensure safe work practices and compliance with safety guidelines.

Skills

Strong organizing skills

Teamwork

Problem solving

Proactive communication

Self-motivated

Education

B.Sc. or M.Sc. in electrical engineering

Tools

Measurement tools

Test equipment

Job description

Location: Vaasa, Ostrobothnia, Finland

Job ID: R0138608

Date Posted: 2026-09-15

Company Name: HITACHI ENERGY FINLAND OY

Profession (Job Category): Quality Management

Job Schedule: Full time

Remote: No

Job Description: The opportunity

Hitachi Energy is on an exciting growth journey. We are investing over EUR 170 million to build a new production and technology center in Vikby, Mustasaari. The upcoming Hitachi Energy Park will feature a top-notch transformer factory and modern office and testing facilities, which will double the company's production and testing capacity of transformers in Finland. The Hitachi Energy Park Production and Technology Center is expected to be operational by early 2027.

We are now looking for a Testing Specialist at Hitachi Energy, Transformers business in Vaasa. You will be performing routine, type and special tests on power transformers and reactors in accordance with electrical safety regulations, standards, technical specifications and test procedures. In this position, you are typically in close contact with customers from all over the world during factory acceptance tests.

We offer you a challenging and rewarding position in an international working environment, in which there's a great opportunity for personal development. We will provide training and support to help you grow into this role. You will be part of an experienced, professional team using state-of-the-art measurement tools.

How you'll make an impact

• Managing, planning and performing routine, type and special tests on power transformers up to 400MVA, 420kV and reactors up to 200MVAr, 420kV.
• Leading factory acceptance tests together with project managers in close contact with customers
• Strong commitment to safe work practices and dedication to following all relevant workplace safety guidelines.

Your background

• B.Sc. or M.Sc. in electrical engineering
• Basic knowledge of electrical properties of power transformers and reactors
• Strong organizing skills, good problem-solving ability and ability to manage multiple tasks
• The ability to work in teams and good proactive communication skills.
• Self-motivated and customer-oriented
• Strong written and spoken communication skills in English and Finnish. Fluency in other languages is considered an advantage.
• Willingness to work in two shifts, evening shift appr. every 3-4 weeks
• A natural desire for continuous improvement
• A flexible approach to unexpected situations

More about us

For more information about this role, please contact Janne Lahdenpera, Factory Test Room Manager, [e-mail]