Senior Embedded Test Engineer — CI/CD & Python Automation

Seargin; Katowice; Hybrid; PLN 120,000 - 190,000; Full time

Benefits offered by this job

B2B Contract

Multinational projects

MultiSport and Private Medical Care

Job summary

Seargin is seeking an experienced test engineer to validate firmware across embedded devices while integrating automated tests into CI/CD pipelines. You will analyze defects, define test coverage for new features, and develop test frameworks in a globally distributed setup.

Requirements include a CS/engineering bachelor’s, 5+ years in Python automation, embedded systems knowledge, and experience with GitHub/GitLab and Jenkins. Fluency in English is essential for collaboration.

Qualifications

• Bachelor's degree in a related IT field.
• 5+ years of practical test automation experience in Python.
• Knowledge of networks and embedded systems or RTOS such as QNX or VxWorks.
• Experience developing test frameworks or testing tools.
• 5+ years in embedded firmware testing, defect analysis, and issue resolution.
• Experience with CI/CD systems (e.g., Jenkins).
• Fluent English at B2 level or higher.

Responsibilities

• Test firmware components and validate product features across embedded devices.
• Validate network protocols, controller runtime functions, and OS services.
• Integrate automated tests into CI/CD pipelines and improve testing workflows.
• Analyze defects and prioritize critical issues with debugging techniques.
• Develop and maintain test frameworks and environments.
• Define test coverage for new features and participate in requirements reviews.
• Create test cases, plans, and documentation and maintain traceability.
• Support Agile/SAFe activities and mentor junior engineers.

Skills

Python Automation

Embedded Systems

GitHub/GitLab

Jenkins

Fluent English (B2+)

Agile/SAFe

Technical Collaboration

Education

Bachelor's degree in Computer Engineering/CS/Automation and Robotics/Electronics

Tools

GitHub

GitLab

Job description

Seargin is seeking an experienced test engineer to validate firmware across embedded devices while integrating automated tests into CI/CD pipelines. You will analyze defects, define test coverage for new features, and develop test frameworks in a globally distributed setup.

Requirements include a CS/engineering bachelor’s, 5+ years in Python automation, embedded systems knowledge, and experience with GitHub/GitLab and Jenkins. Fluency in English is essential for collaboration.