Senior Test Engineer (Python/Pytest)

Hitachi, Ltd.; Kraków; On-site; PLN 120,000 - 160,000; Full time

Benefits offered by this job

Private medical care

Life insurance

Fitness and wellness programs

Benefits platform with discounts

Employee Capital Plans (PPK)

Equipment for home office

Spectacles allowance

Company events

Psychological support

Free parking

Job summary

Hitachi Energy is seeking a Senior Test Engineer to join our engineering team. You will contribute to building automation test environments, debugging embedded systems, and supporting large-scale wireless networking projects.

In this role you will automate features, script network tests, and work closely with the dev team for design validation while operating in an Agile SCRUM setting. English proficiency is required.

Qualifications

• Hands-on experience in test automation (Python/Pytest).
• Basic knowledge of CI/CD tools (Azure DevOps).
• Strong debugging and troubleshooting skills.
• Experience designing and implementing test cases and test plans.
• Experience with cellular networking technologies (LTE/4G, 5G).
• Proficient English communication.
• Hands-on experience in engineering or test laboratories.

Responsibilities

• Work on new features automation and regression suite using different tools.
• Execute and script test cases for network and energy products.
• Collaborate with development team on problem characterization and early design validation.
• Participate in project planning, execution, testing and R&D activities in SCRUM.
• Test and troubleshoot LTE/4G and 5G communication systems.
• Build, configure and maintain lab test environments for networking and embedded devices.

Skills

Test automation (Python/Pytest)

CI/CD (Azure DevOps)

Debugging & troubleshooting

Test planning & test cases

Cellular networking (LTE/4G, 5G)

English communication

Lab testing experience

Tools

Python

Pytest

Azure DevOps

Job description

The Opportunity

Hitachi Energy is looking for a Senior Test Engineer to join our engineering team focused on building large-scale wireless networking solutions. In this role, you will contribute to the debuging, build and maintain automation test enviroment and debuging our cutting-edge embedded systems.

How you'll make impact

• working on new features automation and regression suite using different tools


• execute and script test cases for network and energy products


• work closely with the development team in problem characterization and early design validation


• participation in project planning, execution, testing and R&D activities in SCRUM methodology


• testing and troubleshooting of LTE/4G and 5G communication systems.


• building, configuring and maintaining lab test environments for networking and embedded devices.

Your background:

• Hands-on experience in test automation (Python/Pytest)


• Basic knowledge of CI/CD tools, such as Azure DevOps


• Strong debugging and troubleshooting skills


• Experience in designing and implementing both test cases as well as whole test plans


• Experience with cellular networking technologies, including LTE/4G, 5G


• Communicative level of English


• Hands-on experience working in engineering or test laboratories

More about us

At Hitachi Energy, we recognize that our people are at the heart of our success. We are committed to providing a supportive and inclusive workplace, competitive rewards, and opportunities for professional and personal growth. Our benefits package is designed to help employees thrive both at work and in their personal lives.

Our benefits offering for this role generally includes:

• Private medical care and life insurance


• Access to fitness and wellness programs


• Access to benefits platform with discounts and perks


• Employee Capital Plans (PPK)


• Equipment for working from home or allowances for setting up a workplace at home


• Spectacles and contact lenses allowance


• Company events and team‑building activities


• Psychological support program


• Free parking available

Add if applicable: additional benefits may apply depending on the role, grade, and business requirements.

You will receive more specific information during the recruitment process.