QA Automation Engineer

Cleeng

QA Automation Engineer at Cleeng improving critical web apps for enterprise media and streaming clients. Involves AI testing and quality assurance in a collaborative team environment.

Posted 7/12/2026full-timePoznań • 🇵🇱 PolandMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in AI-assisted testing methodologies, including generating test scenarios and debugging using AI tools. Proficient in cross-browser functional testing, API testing, and risk-based test design, with a strong focus on quality ownership and proactive client engagement.

Highest-signal resume keywords

AI-Assisted Test CreationCross Browser Web/UI Functional TestingAPI Testing (Postman/REST)Code-Reading Fluency in TypeScriptProactive Engagement

ATS Keywords

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Hard Skills

Cross Browser TestingAPI TestingRisk-Based Test DesignBasic SQLTest Scenario GenerationDebuggingTest AutomationError MonitoringTest Code ReviewFlaky Test Triage

Soft Skills

OwnershipCuriosityCollaborativeProduct & Client MindsetComfortable with Ambiguity

Tools & Technologies

PlaywrightTypeScriptPostmanAWSClaude CodeSentryELKCloudWatchGitGitHub

Industry Keywords

AI TestingShift LeftRegression SuiteEdge CasesUsabilityRobustnessSecuritySubscription FlowsPayment FlowsRoot Cause Analysis

Tech Stack

Tools & technologies

AWSSQLTypeScript

About the role

Key responsibilities & impact

Contribute to and support the quality of the mission-critical web applications
Join a QA function actively rebuilding itself around AI
Help make releases confident and integrations reliable
Get involved from the moment a feature is scoped
Catch issues before our clients ever notice them
AI isn't a side experiment — it's how we test
Generate test scenarios and edge cases from acceptance criteria using Claude Code
Draft and extend Playwright/TypeScript tests AI-first, then review and harden them
Triage flaky tests and turn Sentry/log noise into clean, reproducible reports
Build your own AI-assisted testing playbook and share what works with the squad
Apply judgment on top of AI-generated coverage
Champion a proactive client approach to monitoring
Support quality ownership across the team (Shift Left)
Proactive engagement

Requirements

What you’ll need

Cross browser Web/UI functional & exploratory testing
API testing (Postman/REST), HTTP, JSON
Risk-based test design: boundary, edge, negative cases
AI-assisted test creation: using LLM tools (e.g. Claude Code) to generate test scenarios, surface edge cases and identify coverage gaps
Prompt-based debugging and triage: using AI tools to help investigate failures, logs and error patterns, and support root cause analysis
Basic SQL for data validation
Reading logs / error monitoring (Sentry, ELK or CloudWatch or similar)
Git/GitHub, CI/CD and regression suite concepts
Code-reading fluency in TypeScript: able to read, review, and judge the correctness of AI-generated test code — not just run it
Nice to have:
Understanding of entitlements + subscription/payment flows
SoftSkills
Product & client mindset: flair to understand usability, robustness and security of our features and product as a whole
Ownership and curiosity: raises risks early
AI-forward: enthusiastic about AI, uses it to its fullest potential
Comfortable with ambiguity and a changing operating model
Collaborative - shares quality feedback and best practices with developers
Software/Tools
Playwright, TypeScript, Postman, AWS are used on a daily basis: proficiency in Playwright and TypeScript is expected; working familiarity with Postman and AWS is sufficient
AI tools like Claude Code and OpenSpec are a part of our way of working
Expect exposure to SQL, Git/GitHub and Release Management
Debugging and fault-finding abilities are highly desirable. Good to have the ability to not just raise bug tickets, but also help postmortem and find root cause, including with the use of appropriate AI tools

Benefits

Comp & perks

Flexible working hours and form of employment;
100% remote for candidates outside of Poznań (with quarterly office visits), or hybrid if you are based in Poznań.
100 % paid sick leave within the agreed limits;
Events, celebrations
Work with an international team of well - rounded experts in Amsterdam (HQ), Poznan, Manila, NYC. 16 nationalities and counting!
Work on unique, market-leading, SaaS products, with clients all over the world, from New Zealand, Japan, Europe, US, and Latam;
Work closely with people who value diversity, hard work, friendly relationships and love their jobs, and get all together to the next level!