Senior QA Engineer – End-to-End Quality for Games

Aristocrat Gaming; Województwo pomorskie; On-site; PLN 180,000 - 240,000; Full time

Job summary

Aristocrat in Gdańsk is seeking an experienced Senior QA Engineer to join our dynamic team and guarantee the high quality of gaming content and technology.

You will work with engineers, product managers, and designers to build risk-based test plans, run manual and automated tests, mentor peers, and drive quality improvements across the full stack.

This role emphasizes collaboration, SDLC mastery, and a proactive approach to preventing defects while fostering a quality-first culture.

Qualifications

• 5+ years of professional QA experience in complex, distributed systems.
• Expert understanding of SDLC and QA methodologies (functional, integration, performance).
• Strong skills in RESTful API testing, SQL, and client-side testing.
• Ability to analyze complex systems, identify risks, and drive pragmatic decisions.
• Excellent communication; able to influence and lead quality initiatives.
• Proven growth mindset and track record of process improvements.

Responsibilities

• Build, own, and maintain risk-based test plans for features and integrations.
• Execute manual and automated tests; analyze results and identify root causes.
• Manage defect lifecycle and report quality metrics to stakeholders.
• Mentor QA engineers and contribute to test automation frameworks.

Skills

QA Experience

Testing Acumen

RESTful API Testing

SQL/Database Fundamentals

Client-Side Testing

Communication & Influence

Growth Mindset

Tools

Jenkins

New Relic

Redash

Job description

Aristocrat in Gdańsk is seeking an experienced Senior QA Engineer to join our dynamic team and guarantee the high quality of gaming content and technology.

You will work with engineers, product managers, and designers to build risk-based test plans, run manual and automated tests, mentor peers, and drive quality improvements across the full stack.

This role emphasizes collaboration, SDLC mastery, and a proactive approach to preventing defects while fostering a quality-first culture.