Senior Embedded QA Automation Engineer | Python & CI/CD

Sii Poland; Bydgoszcz; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Great place to work

Medical care

Centre of internal trainings

Profit sharing

Many experts you can learn from

Job summary

Sii Poland is seeking an experienced test and validation engineer to ensure reliability and performance of programmable Ethernet switch software. You will design and implement automation frameworks and testing scenarios, validating hardware and software solutions across embedded teams.

Join the Embedded Competence Center at Sii, contributing to about 100 projects for 50 clients across automotive, IoT, telecoms, and medical industries.

Qualifications

• 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.

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 automation

Networking frameworks

Linux environments

L2/L3 switch and router tests

CI/CD tools

English communication

Polish residency

Team collaboration

Tools

Docker

Ansible

Vagrant

IxNetwork/Spirent/TRex

Job description

Sii Poland is seeking an experienced test and validation engineer to ensure reliability and performance of programmable Ethernet switch software. You will design and implement automation frameworks and testing scenarios, validating hardware and software solutions across embedded teams.

Join the Embedded Competence Center at Sii, contributing to about 100 projects for 50 clients across automotive, IoT, telecoms, and medical industries.