Embedded QA Automation Engineer (f/m/x)

Sii Poland; Szczecin; On-site; PLN 150,000 - 230,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Open and accessible management team

Job summary

Sii Poland in Szczecin invites an experienced Test & Validation professional to join the Embedded Competence Center. You will design and implement automated test suites for switch software and firmware, and develop Python-based testing frameworks for functional and performance testing.

Responsibilities include regression, stress, and system-level testing on hardware platforms, plus CI/CD integration and collaboration with developers to verify fixes. English communication is required.

Qualifications

• Minimum 5 years of commercial experience in a similar position.
• Strong Python-based test automation experience.
• Familiarity with networking automation frameworks and Linux environments.
• Hands-on testing of physical and virtual L2/L3 switches and routers.
• Experience with CI/CD tools (Jenkins, GitLab, etc.).
• Good spoken and written English.

Responsibilities

• Design and implement automated test suites for switch software and firmware.
• Develop Python-based testing frameworks for functional and performance testing.
• Perform regression, stress, and system-level testing on hardware platforms.
• Integrate automated tests into CI/CD pipelines.
• Work with developers to identify, reproduce, and verify fixes for software defects.

Skills

Python-based test automation

Networking automation frameworks

Linux environments

Testing switches/routers

CI/CD tools

English communication

Team collaboration

Tools

Jenkins

GitLab

Job description

Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll design and implement automation frameworks and networking test scenarios to validate cutting-edge hardware and software solutions. By joining us, you become a member of the Embedded Competence Center at Sii, an internal organizational unit that brings together more than 500 specialists nationwide. We are currently working on about 100 projects for 50 clients from various industries, including automotive, IoT, telecommunications, and medical.

Your tasks

• Design and implement automated test suites for switch software and firmware
• Develop Python-based testing frameworks for functional and performance testing
• Perform regression, stress, and system-level testing on hardware platforms
• Integrate automated tests into CI/CD pipelines
• Work with developers to identify, reproduce, and verify fixes for software defects

Requirements

• Minimum 5 years of commercial experience in a similar position
• Strong experience in Python-based test automation
• Familiarity with networking automation frameworks and Linux environments
• Hands-on experience testing physical and virtual L2/L3 switches and routers
• Experience with CI/CD tools (Jenkins, GitLab, etc.)
• Self-driven, analytical, and excellent team collaboration
• Good knowledge of spoken and written English (everyday communication)
• Residing in Poland required

Nice to have

• Knowledge of C/C++
• Experience with Docker, Ansible, or Vagrant
• Familiarity with traffic generators (IxNetwork, Spirent, TRex)

Job no. JOB-8QQY9

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well-equipped offices
• MySii app
• Medical care