Embedded QA Automation Engineer – Networking & CI/CD

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

Benefits offered by this job

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

Job summary

Sii Poland's Embedded Competence Center is seeking an experienced test and validation engineer to design automation frameworks for Ethernet switch software. You will implement Python-based tests, validate hardware and software, and ensure robust performance across L2/L3 devices.

You will work within a team of over 500 specialists on multiple client projects across automotive, IoT, and telecom, contributing to CI/CD pipelines and debugging with developers to ensure high quality releases.

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 testing of 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.

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 frameworks

Linux environments

Test hardware testing

CI/CD tooling

English communication

Tools

Jenkins

GitLab

Docker

Ansible

Vagrant

IxNetwork

Spirent

TRex

Job description

Sii Poland's Embedded Competence Center is seeking an experienced test and validation engineer to design automation frameworks for Ethernet switch software. You will implement Python-based tests, validate hardware and software, and ensure robust performance across L2/L3 devices.

You will work within a team of over 500 specialists on multiple client projects across automotive, IoT, and telecom, contributing to CI/CD pipelines and debugging with developers to ensure high quality releases.