Senior Test Automation Engineer with Python (f/m/x)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on developing next‑generation industrial power management controllers. Key technologies and tools are NI LabVIEW, Python/pytest, with optional NI TestStand and LabVIEW FPGA. Responsibilities include creating and executing manual and automated tests and HIL testing on real hardware, maintaining test automation frameworks, requirements analysis, collaborating with Embedded/OS engineers, and using lab equipment such as oscilloscopes and power supplies. Required minimum 5 years in software testing, experience with measurement tools, and communication in Polish and English.

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Senior Test Automation Engineer with Python (f/m/x)

Company: Sii Sp. z o.o.

from: 24 September 2026
to: 24 October 2026
salary not specifiedB2B contract (full-time)
salary not specifiedcontract of employment
Offer parameters
level:senior
working mode:hybrid • full office
Kraków, Podgórze
Kraków, PodgórzeWadowicka 12View on map

Requirements

Expected technologies

LabVIEW
NI TestStand
Python
Oscilloscope

Optional technologies

ISTQB
pytest
Jenkins

Our requirements

  • Minimum 5 years of experience in software testing and verification, preferably in embedded systems
  • Strong knowledge of NI LabVIEW and/or Python scripting
  • Hands-on experience with test automation and requirements-based test case development
  • Experience with laboratory equipment, including oscilloscopes and DAQ systems
  • Familiarity with requirements management tools and version control systems
  • Good communication skills in English and Polish
  • Residency in Poland
  • Hybrid work in Kraków is required

Optional

  • Knowledge of NI TestStand and LabVIEW FPGA
  • Experience with Python using the PyTest framework
  • ISTQB Foundation Level certificate
  • Basic knowledge of 3-phase AC power distribution and synchronization
  • Familiarity with CI systems such as Jenkins or Bamboo

Your responsibilities

  • Developing and executing manual and automated embedded software verification tests using NI LabVIEW/TestStand and Python/pytest
  • Creating test cases based on system requirements and performing Hardware-in-the-Loop (HIL) testing on real hardware
  • Maintaining test automation frameworks to enhance testing efficiency
  • Collaborating with Embedded/OS developers to ensure software quality and compliance with requirements
  • Conducting requirements analysis to drive test case development
  • Utilizing laboratory equipment such as oscilloscopes and power supplies for testing purposes
  • Documenting test results and providing feedback for continuous improvement
  • Participating in team meetings and contributing to project planning and progress discussions
Company

About the project

We are looking for a skilled Senior Test Automation Engineer to join a project focused on developing a new generation of industrial power management controllers. You will be part of a dynamic team responsible for software verification and validation, working closely with engineers in Germany and Niepołomice. Your expertise in test automation and embedded systems will be crucial in ensuring the quality of our solutions. The role offers a hybrid work environment, allowing for flexibility in your work schedule. If you are passionate about testing and automation in the embedded systems domain, this opportunity may be the right fit for you.

What we offer

  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

Recruitment stages

  • 1.
    Send your CV
  • 2.
    Talk to us about your expectations
  • 3.
    Learn more about our projects and choose the best
  • 4.
    Start your adventure with Sii!

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.
Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

This is how we work

Senior Test Automation Engineer with Python (f/m/x)
I apply to:
Sii Sp. z o.o.
Kraków, Podgórze
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