Nokia

Quality Assurance Engineer – Optical Networks

Nokia
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1 month ago
Portugal (city not specified)Entry Level

Responsibilities

  • Champion quality throughout the full product R&D lifecycle.
  • Participate in sprint planning, backlog refinement, daily scrums, reviews, and retrospectives.
  • Collaborate with developers, product owners, and system architects to refine requirements, define acceptance criteria, identify risks, and improve testability.
  • Design, develop, and execute automated tests using Python and pytest.
  • Integrate automated testing into CI/CD pipelines and align it with the team’s Definition of Done.
  • Apply AI-assisted testing techniques, including test generation, synthetic test data, failure-pattern analysis, and coverage optimization.
  • Continuously improve test strategies, automation frameworks, and Agile QA practices.

Requirements

  • BSc or MSc in Computer Science, Telecommunications, Physics, or a related technical field.
  • Solid understanding of optical transmission fundamentals.
  • Proficiency in Python-based test automation and CI/CD integration.
  • Knowledge of or hands-on experience with AI/ML applications in software testing, including AI-assisted automation, defect detection, test-result analysis, or coverage improvement.
  • Excellent troubleshooting and problem-solving skills.
  • Strong ownership, responsibility, and accountability.
  • Clear communication and effective collaboration across teams.
  • Fluency in written and spoken English.
  • ISTQB certification is a nice-to-have qualification.

Tech Stack

pytestPython

Categories

Nokia

About Nokia

10,000+ employees

Nokia builds telecom network equipment and software—covering mobile (4G/5G RAN and core), IP and optical networking, fixed access, and related services—for communications service providers, enterprises, and governments. The company also conducts advanced research through Nokia Bell Labs. Founded in 1865 and headquartered in Espoo, Finland, Nokia is a public company with global operations and long-standing relationships with major mobile network operators worldwide.

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