QA engineer | Mid-Senior

Join the AI revolution by contributing to our team's mission - helping businesses efficiently deploy AI at scale. With us, you'll be building distributed systems, designing reliable and adaptive solutions, and writing code that shapes the future of how AI is used. Main responsibilities include designing, executing, and automating E2E tests, improving existing test frameworks, performing functional and non-functional testing, and establishing quality improvement strategies.

Must Have

• Design, execute, and automate E2E tests.
• Work on end-to-end testing strategies to ensure comprehensive coverage.
• Improve and extend the existing test framework.
• Perform functional and non-functional testing to validate application functionalities.
• Work in a team on establishing a quality improvement strategy, taking ownership of quality assurance efforts.
• Implement solution recipes and frameworks for test automation, infrastructure monitoring and release engineering.
• Maintain and evolve testing policies and standards.
• Experience with both frontend and backend testing.
• Hands-on experience with automation and knowledge of modern testing frameworks.
• Proficiency in scripting languages (JavaScript, TypeScript).
• Experience with Playwright.
• Familiarity with testing theory and methodologies.
• Proactive mindset with a focus on continuous improvement.
• Adaptivity to product changes and process improvements.
• Deep analytical and problem-solving skills.
• Strong verbal and written communication skills in English.

Good to Have

• Experience with AI-driven or low-code/no-code testing frameworks.
• Familiar with test impact analysis, self-healing, and ML-based defect prediction.
• Understanding of performance testing tools (e.g., k6, work).
• Hands-on experience with GitHub/GitLab workflows, containers, and virtualized environments.

Perks & Benefits

• Professional growth: Internal and external events, online training, conferences, books.
• Health benefits: Private health insurance, online and on-site workouts, consultations.
• Team spirit: Team buildings and parties with games, shows, tastings, food coupons, gifts.
• More free time: Additional vacation days will be added.
• Additional paid leave: Additional days are covered in cases of illness or special occasions.
• Flexibility: Flexible working time arrangement.

Join the AI revolution by contributing to our team's mission - helping businesses efficiently deploy AI at scale. With us, you'll be building distributed systems, designing reliable and adaptive solutions, and writing code that shapes the future of how AI is used.

Main Responsibilities

• Design, execute, and automate E2E tests.
• Work on end-to-end testing strategies to ensure comprehensive coverage.
• Improve and extend the existing test framework.
• Perform functional and non-functional testing to validate application functionalities.
• Work in a team on establishing a quality improvement strategy, taking ownership of quality assurance efforts.
• Implement solution recipes and frameworks for test automation, infrastructure monitoring and release engineering.
• Maintain and evolve testing policies and standards.

Core Requirements

• Experience with both frontend and backend testing.
• Hands-on experience with automation and knowledge of modern testing frameworks.
• Proficiency in scripting languages (JavaScript, TypeScript).Experience with Playwright.
• Familiarity with testing theory and methodologies.
• Proactive mindset with a focus on continuous improvement.
• Adaptivity to product changes and process improvements.
• Deep analytical and problem-solving skills.
• Strong verbal and written communication skills in English.

Bonus Point For

• Experience with AI-driven or low-code/no-code testing frameworks.
• Familiar with test impact analysis, self-healing, and ML-based defect prediction.
• Understanding of performance testing tools (e.g., k6, work).
• Hands-on experience with GitHub/GitLab workflows, containers, and virtualized environments.

Tools You'll Use

• Git
• Playwright (FE) + Jest (BE)
• Xray
• Containers and Virtual Machines
• Jira & Confluence
• Postman / Insomnia

As part of the testing strategy improvements, you will have the opportunity to introduce new tools and replacements.

Salary Ranges

• Gross salary 3000 - 4600 EUR/month.

What we offer

• Professional growth. Internal and external events, online training, conferences, books - everything you need to reach full potential.
• Health benefits. Private health insurance, online and on-site workouts, consultations to feel and be your best.
• Team spirit. Team buildings and parties with games, shows, tastings, food coupons, gifts, and it’s on us.
• More free time. Stay with us and additional vacation days will be added to your calendar.
• Additional paid leave. Additional days are covered by us in cases of illness or special occasions.
• Flexibility. Flexible working time arrangement.

View our guidelines for AI usage during hiring process: AI guidelines

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.